Magnetic Autocontrol MHTM MicroDrive Operating Instructions Manual
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Magnetic Autocontrol MHTM MicroDrive Operating Instructions Manual

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Operating Instructions
Barrier
TM
MHTM
MicroDrive
Doc-ID: 5815,5001US
Version: 02.6

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Summary of Contents for Magnetic Autocontrol MHTM MicroDrive

  • Page 1 Operating Instructions Barrier MHTM MicroDrive Doc-ID: 5815,5001US Version: 02.6...
  • Page 2 MAGNETIC Automation Corporation 3160 Murrell Road Rockledge, Florida, 32955 Tel.: +1 321 635 8585 Fax.: +1 321 635 9449 E-Mail: info@ac-magnetic.com Internet: www.ac-magnetic.com 5815,5001US / Version 02.66...
  • Page 3 Barrier MHTM MicroDrive Important Safety Instructions Important Safety Instructions  Read and follow all instructions.  Never let children operate or play with barrier controls. Keep the remote control (where provided) away from children.  Personnel should keep away from a barrier arm in motion and keep the moving barrier arm in sight until it is completely closed or opened.
  • Page 4 Barrier MHTM MicroDrive 5815,5001US / Version 02.66...

  • Page 5: Table Of Contents

    Barrier MHTM MicroDrive Contents Contents General..................11 Information regarding the operating instructions ..11 Pictogram explanation ..........12 Limitation of liability............13 Copyright protection.............13 Scope of delivery ............14 Warranty ..............14 Customer service ............14 UL-Declaration .............14 Environmental protection ..........15 Safety ..................16 Intended use of the barriers.........16 2.1.1 Intended use for certain road vehicles ..16 2.1.2...
  • Page 6 Barrier MHTM MicroDrive Contents Parking ................ 37 4.3.1 Dimensions and weight ....... 37 4.3.2 Electrical connection........38 4.3.3 Operating conditions........38 4.3.4 Operating times ........... 38 Toll................39 4.4.1 Dimensions and weight ....... 39 4.4.2 Electrical connection........40 4.4.3 Operating conditions........40 4.4.4 Operating time ..........
  • Page 7 Barrier MHTM MicroDrive Contents Assemble housing ............66 Assemble light barrier post ..........68 Assemble safety light barrier ........69 8.8.1 Assemble transmitter........69 8.8.2 Assemble receiver........70 Assemble barrier arm type "VarioBoom" .....71 8.10 Assemble edge protection ...........71 8.11 Assembling flange and barrier arm......72 8.11.1 Type "VarioBoom"...
  • Page 8 Barrier MHTM MicroDrive Contents 10.5 Parameterising options ..........110 10.6 Parameterising values..........111 10.7 Select program mode..........112 10.7.1 Mode 1: Maintained contact ...... 113 10.7.2 Mode 2: Deadman ........114 10.7.3 Mode 3: Pulse control (bistable) ....115 10.7.4 Mode 4: Two-Pulse control (bistable) ..
  • Page 9 Barrier MHTM MicroDrive Contents 11 Start-up and operation ............151 11.1 Safety ..............151 11.2 Commissioning ............152 11.3 Switching on and off the barrier .........152 11.4 Putting the barrier temporarily out of operation ..154 12 Maintenance ...............155 12.1 Safety ..............155 12.2 Cleaning ..............156 12.3 Maintenance schedule..........157 13 Malfunctions ...............159 13.1 Safety...
  • Page 10 Barrier MHTM MicroDrive 5815,5001US / Version 02.66...

  • Page 11: General

    Barrier MHTM MicroDrive General General Information regarding the operating instructions These operating instructions provide crucial information on handling of MAGNETIC barriers MHTM MicroDrive. Pre-requisite for safe working is the observance of all specified safety notes and instructions. In addition, the local accident prevention regulations valid at the barrier's area of application and general safety regulations have to be complied with.

  • Page 12: Pictogram Explanation

    Barrier MHTM MicroDrive General Pictogram explanation Warning notes Warning notes are characterised by pictograms in these operating instructions. The warning notes are followed by signal words expressing the scale of the hazard. It is absolutely essential to observe the notes and to proceed with caution in order to prevent accidents as well as bodily injuries and property damage.

  • Page 13: Limitation Of Liability

    Barrier MHTM MicroDrive General Limitation of liability All specifications and notes in these operating instructions were compiled with consideration to the valid standards and regulations, the state of the art as well as to our long-standing knowledge and experience. The manufacturer is not liable for damages caused by: ...

  • Page 14: Scope Of Delivery

    Barrier MHTM MicroDrive General Scope of delivery The scope of delivery comprises:  1 barrier housing incl. drive unit and control  1 Barrier  2 Mounting profiles  2 Warning signs  Edge protection  Options if applicable Supplied documentation per barrier: These operating instructions.

  • Page 15: Environmental Protection

    Barrier MHTM MicroDrive General Environmental protection NOTICE! NOTICE! Danger for the environment by improper disposal of components or the barrier! In case of improper disposal of components or the barrier, damage to the environment may result. Therefore: – Observe the valid environmental directives. –...

  • Page 16: Safety

    Barrier MHTM MicroDrive Safety Safety Intended use of the barriers The MAGNETIC MHTM MicroDrive barrier is intended for installation only on passageway used for vehicles. Pedestrians must be supplied with a separate access opening. The pedestrian access opening shall be designed to promote pedestrian usage. Locate the barrier such that persons will not come in contact with the vehicular passageway during the entire path of travel of the vehicular barrier.

  • Page 17: Non-Intended Use

    The barriers must not be used in explosive environments. All uses not described as intended use are prohibited. No accessories must be connected or installed if they are not specified expressly according to quantity and characteristics and approved by Magnetic Autocontrol. WARNING! WARNING! Non-intended use is dangerous! Every non-intended use can lead to dangerous situations.

  • Page 18: Operator's Responsibility

    Barrier MHTM MicroDrive Safety Operator's responsibility The operator must comply with the statutory obligations regarding work safety. In addition to the work safety notes in these operating instructions, the safety, accident prevention and environmental provisions applicable for the area the barrier is used in must be complied with. In particular, the operator must: ...

  • Page 19: Specialists And Operating Personnel

    Barrier MHTM MicroDrive Safety Specialists and operating personnel 2.4.1 Requirements WARNING! WARNING! Risk of injury in case of inadequate qualification! Improper handling can lead to considerable bodily injuries and property damage. Therefore: – Have any activities only carried out by the individuals designated for that purpose.

  • Page 20: Personal Protective Equipment

    Barrier MHTM MicroDrive Safety Personal protective equipment It is necessary to wear personal protective equipment when dealing with the barrier so as to minimise health hazards. Before carrying out any work, properly dress in the necessary protective equipment such as work clothes, protective gloves, safety shoes, helmet and wear during work.

  • Page 21: Hazard Notes And Occupational Safety

    Barrier MHTM MicroDrive Safety Hot surfaces CAUTION! CAUTION! Danger of burns! … indicates the presence of a hot surface. Non- observance of the safety instructions can lead to minor injuries. This pictogram is fixed on the following component: – Motor in the barrier housing. –...
  • Page 22 Barrier MHTM MicroDrive Safety Electric voltage – DANGER! missing protective facilities DANGER! Mortal danger by electric voltage! The safety installations that are required according to regional and local regulations must be provided by the customer. Usually these are: – Ground fault circuit interrupter (GFCI) –...
  • Page 23 Barrier MHTM MicroDrive Safety Improper operation WARNING! WARNING! Danger from improper operation of the barrier! Improper operation of the barrier can cause severe or lethal injuries! Therefore: – The barrier closes automatically in certain program modes. Passing of two vehicles within a single opening process must be prevented by the construction and appropriate signs or signals.
  • Page 24 Barrier MHTM MicroDrive Safety Entering the danger area WARNING! of the barrier WARNING! Danger from entering the danger area! The MAGNETIC MHTM MicroDrive barriers are intended exclusively for closing off passages for motor vehicles and trucks. For vehicles that cannot be detected by induction loops, additional safety measures must be provided.
  • Page 25 Barrier MHTM MicroDrive Safety Improper transport WARNING! WARNING! Danger from improper transport of the barrier arm and housing! The weight of the barrier arm or housing can severely injure a person! Therefore: – Have them transported by specialists only. – Use lifting gear or forklift with a suitable pallet. –...
  • Page 26 Barrier MHTM MicroDrive Safety Insufficient fixing WARNING! WARNING! Risk of injury at insufficient fixing! Insufficient fixing of individual components such as barrier housing, barrier arm and additions permitted by the manufacturer can cause severe injury! Therefore: – Only qualified and skilled personnel are allowed to assemble the barrier and the appropriate components.
  • Page 27 Barrier MHTM MicroDrive Safety Illegible signage CAUTION! CAUTION! Risk of injury by illegible symbols! Labels and signs can become dirty or unrecognisable in the course of time. Therefore: – Always keep safety, warning and operating notes in a well readable condition. –...

  • Page 28: Danger Area

    Barrier MHTM MicroDrive Safety Danger area Danger of crushing and shearing, WARNING! barrier arm WARNING! Danger of crushing and shearing when the barrier opens or closes! When a barrier opens or closes, the barrier arm may lead to severe crushing or injury! Therefore: –...

  • Page 29: Identification

    Barrier MHTM MicroDrive Identification Identification Type plate The type plate is provided inside at the barrier housing, next to the hood attachment. Magnetic Autocontrol GmbH D-79650 Schopfheim S-Nr. Made in Germany Fig. 2: Type plate Type code Serial number Power supply, Frequency Nominal current consumption (max.

  • Page 30: Type Code

    Barrier MHTM MicroDrive Identification Type code – Position Description 1 – 13 Product group: ACCESS Magnetic.Acess ACCESS-L Magnetic.Access lang ACCESS PRO Magnetic.Access Pro ACCESS PRO-L Magnetic.Access Pro lang ACCESS PRO-H Magnetic.Access Pro hoch ACCESS SEL Magnetic.Access Select ACCESS SEL-L Magnetic.Access Select lang PARKING Magnetic.Parking PARING PRO...

  • Page 31: Technical Data

    Barrier MHTM MicroDrive Technical data Technical data Access 4.1.1 Dimensions and weight min. 2 ft min. 2 ft (min. 610) 12 ft (3660) / 14 ft (4300) / 20 ft (6000) (min. 610) min. 31.5 (800) 14.2 (360) VarioBoom 2.17 3.82 (97) (55) Fig.

  • Page 32: Electrical Connection

    Barrier MHTM MicroDrive Technical data Designation Unit Access Access Pro Access Select Line width ft (m) (3.66) (4.57) (3.66) (6.10) (3.66) (6.10) Barrier housing in (mm)  See page 31, Fig. 3. (width x depth x height) 12.4 x 13.6 x 36.0 (315 x 360 x 915) Weight barrier housing lbs (kg) 88.2 (40)

  • Page 33: Operating Times

    Barrier MHTM MicroDrive Technical data 4.1.4 Operating times Designation Unit Access Access Pro Access Select Opening time/ Closing time Table 5: Operating times – "Access" series 5815,5001US / Version 02.66...

  • Page 34: Access Pro H

    Barrier MHTM MicroDrive Technical data Access Pro H 4.2.1 Dimensions and weight min. 2 ft min. 2 ft (min. 610) 12 ft (3660) / 14 ft (4300) / 20 ft (6000) (min. 610) min. 31.5 (800) 14.2 MicroBoom (360) 2.17 (55) 3.82 (97) Fig.

  • Page 35: Electrical Connection

    Barrier MHTM MicroDrive Technical data Designation Unit Access Pro H ft (m) 12 (3.66) 15 (4.57) 20 (6.00) Line width ft (m) (3.66) (4.57) (6.00) Barrier housing in (mm)  See page 34, Fig. 4. (width x depth x height) 12.4 x 13.6 x 36.0 (315 x 360 x 915) Weight barrier housing lbs (kg)

  • Page 36: Operating Times

    Barrier MHTM MicroDrive Technical data 4.2.4 Operating times Designation Unit Access Pro H ft (m) 12 (3.66) 14 (4.3) 20 (6.00) Opening time/ Closing time Table 9: Operating times – "Access Pro H" 5815,5001US / Version 02.66...

  • Page 37: Dimensions And Weight

    Barrier MHTM MicroDrive Technical data Parking 4.3.1 Dimensions and weight min. 2 ft min. 2 ft (min. 610) 12 ft (3660) (min. 610) min. 31.5 (800) 14.2 (360) VarioBoom 2.17 3.82 (97) (55) Fig. 5: Dimensions barrier system and barrier arm profile – "Parking" series Dimensions in inch or feet are without parenthesis.

  • Page 38: Electrical Connection

    Barrier MHTM MicroDrive Technical data Designation Unit Parking Parking Pro Parking Select Line width ft (m) (3.66) (3.66) (3.66) Barrier housing in (mm)  See page 37, Fig. 5. (width x depth x height) 12.4 x 13.6 x 36.0 (315 x 360 x 915) Weight barrier housing lbs (kg) 88.2 (40)

  • Page 39: Toll

    Barrier MHTM MicroDrive Technical data Toll 4.4.1 Dimensions and weight min. 2 ft min. 2 ft (min. 610) 10 ft (3000) (min. 610) min. 31.5 (800) 14.2 (360) MicroBoom-T 2.95 3.82 (97) (75) Fig. 6: Dimensions barrier system and barrier arm profile – "Toll" series Dimensions in inch or feet are without parenthesis.

  • Page 40: Electrical Connection

    Barrier MHTM MicroDrive Technical data Designation Unit Toll Toll Pro Line width ft (m) 10 (3) Barrier housing in (mm)  See page 43, Fig. 7. (width x depth x height) 12.4 x 14.7 x 43.9 (315 x 360 x 1115) Weight barrier housing lbs (kg) 92.6 (42)

  • Page 41: Control Unit

    Barrier MHTM MicroDrive Technical data Control unit Designation Unit (MAGNETIC Gate Controller) Supply voltage V DC Current consumption ─ max. 1 A, max. 300 mA + current consumption of the different plug-in modules Power consumption ─ max 24 W, Max. 7.2 W + power consumption of the different plug-in modules Control device safety ─...

  • Page 42: Plug-In Module "Detector A-B

    Barrier MHTM MicroDrive Technical data Plug-in module "Detector A–B" Designation Unit Plug-in module "Detector A–B" Current consumption Number of loop detectors ─ 2 (A and B) Inductance range H 70 to 500 Number of induction loop ─ 10 levels sensitivity levels Response sensitivity Selectable: 0.01 to 2.0 induction loop...

  • Page 43: Design And Function

    Barrier MHTM MicroDrive Design and function Design and function Design 5.1.1 Access and Parking Fig. 7: Barrier system design series "Access" and Series "Parking" Barrier housing VarioBoom (barrier arm) Pendulum support from 15 ft (4.57 m) barrier arm length Empty conduits for mains cable, control lines and induction loop Concrete foundation with reinforcement 5815,5001US / Version 02.66...

  • Page 44: Access Pro H

    Barrier MHTM MicroDrive Design and function 5.1.2 Access Pro H Fig. 8: Design barrier series "Access Pro H" Barrier housing MicroBoom Access Pro H Pendulum support from 15 ft (4.57 m) barrier arm length Empty conduits for mains cable, control lines and induction loop Concrete foundation with reinforcement 5815,5001US / Version 02.66...

  • Page 45: Toll

    Barrier MHTM MicroDrive Design and function 5.1.3 Toll Fig. 9: Design barrier system series "Toll" Barrier housing "MicroBoom-T" barrier arm Empty conduits for mains cable, control lines and induction loop Concrete foundation with reinforcement 5815,5001US / Version 02.66...

  • Page 46: Function

    Barrier MHTM MicroDrive Design and function Function The barrier consists of a barrier housing with drive system and a barrier arm. The drive system consists of an electric motor, control unit, and the lever system. The lever system locks the barrier arm in both end positions.

  • Page 47: Transport And Storage

    Barrier MHTM MicroDrive Transport and storage Transport and storage Safety Improper transport WARNING! WARNING! Danger from improper transport of the barrier arm and housing! The weight of the barrier arm or housing can severely injure a person! Therefore: – Have them transported by specialists only. –...

  • Page 48: Transport Inspection

    Barrier MHTM MicroDrive Transport and storage Improper transport NOTICE! NOTICE! The barrier system can be damaged by improper transport! Substantial material damages can result from improper transport. Therefore: – Have all transport work performed by trained personnel. – When unloading the packages and during in- house transportation always proceed with greatest care and caution.

  • Page 49: Transport

    Barrier MHTM MicroDrive Transport and storage Transport Barrier housing and barrier arm are delivered separately. The lifting gear must be designed for the weight of the barrier housing and barrier arm. For transport barrier modules refer to the safety notes on page 47, chapter 6.1.

  • Page 50: Design Notes For Induction Loops

    Barrier MHTM MicroDrive Design notes for induction loops Design notes for induction loops  For assembly and inspection, see page 61, chapter 8.4. Please observe following points when dimensioning the induction loops:  Induction loops respond only to metal. The mass is thereby not important, but the size of the loop's surface, which will be covered by the metal part is.
  • Page 51 Barrier MHTM MicroDrive Design notes for induction loops Arrangement passenger car loops – passage with long opening loop Fig. 11: Passenger car loops – passage with long opening time Safety loop Opening loop Barrier Due to a long opening loop vehicles can drive through without needing to stop.
  • Page 52 Barrier MHTM MicroDrive Design notes for induction loops Arrangement of truck/ ca. 3.28 ft ca. 3.28 ft (1.00 m) (1.00 m) 3.28 ft ca. 4.92 ft 3.28 ft passenger car loops (1.50 m) (1.00 m) (1.00 m) ca. 3.28 ft (1.00 m) ca.

  • Page 53: Assembly And Installation

    Barrier MHTM MicroDrive Assembly and installation Assembly and installation Safety  See also safety notes on page 20, chapter 2.6 "Occupational safety and special dangers". Non-intended use WARNING! WARNING! Non-intended use is dangerous! Any use of the barriers other than intended and/or in a different manner can cause hazardous situations.
  • Page 54 Barrier MHTM MicroDrive Assembly and installation General WARNING! WARNING! Danger by inappropriate installation! Inappropriate installation can cause severe injuries! Therefore: – Only specialist personnel or electrical specialists must perform any assembly and installation tasks. – Prior to work, ensure that there is sufficient assembly space.

  • Page 55: Required Steps

    Barrier MHTM MicroDrive Assembly and installation Required steps The following steps are to be completed prior to assembly and installation:  Laying the foundation with reinforcement for the barrier and install empty conduits.  Set up foundation for light barrier post and empty conduits. ...

  • Page 56: Foundation And Empty Conduits

    Barrier MHTM MicroDrive Assembly and installation Foundation and empty conduits min. 2 ft min. 2 ft (min. 610) (min. 610) 23.6 (600) 11.81 (300) Fig. 14: Assembly boom system Dimensions in inch or feet are without parenthesis. Dimensions in mm are in parenthesis. Object such as wall, building, etc.

  • Page 57: Foundation And Empty Conduits For The Barrier

    Barrier MHTM MicroDrive Assembly and installation 8.3.1 Foundation and empty conduits for the barrier Assembly site The assembly site must meet the following requirements:  The barrier must be visible from the operating person.  The barrier must not be put up where there is a danger of flooding.
  • Page 58 Barrier MHTM MicroDrive Assembly and installation Laying the foundation, Installing empty conduits Fig. 15: Foundation plan Dimensions in inch or feet are without parenthesis. Dimensions in mm are in parenthesis. Foundation anchor (4 pcs.) Optional when using loop connection; empty conduit for loop connection, diameter: 1.14 in (29 mm) Empty conduit for induction loop, diameter: 1.14 in (29 mm) Empty conduit for control lines, diameter: 1.14 (29 mm) Concrete foundations (C35/45 XD3 XF2)

  • Page 59: Foundation And Empty Conduits For Light Barrier Post

    Barrier MHTM MicroDrive Assembly and installation Place empty conduits pursuant to Fig. 15 in the foundation hole. Close empty conduits to prevent water from entering. Fill concrete foundation pursuant to Fig. 14. Create flat line in the base area. The following requirements must be fulfilled: ...
  • Page 60 Barrier MHTM MicroDrive Assembly and installation Laying the foundation, installing empty conduits x = 3.94 (100) Fig. 17: Foundation plan for light barrier post Dimensions in inch or feet are without parenthesis. Dimensions in mm are in parenthesis. Foundation anchor (4 pcs.) Concrete foundations (C35/45 XD3 XF2) Optional for light barriers: Empty conduit for receiver connection line...

  • Page 61: Assembly And Installation Of Induction Loops

    Barrier MHTM MicroDrive Assembly and installation Assembly and installation of induction loops Depending on the application safety installations must be installed on site. Induction loops, light barriers, etc. can be used as safety installations. The safety installations must ensure that the barrier closes only after the vehicle has passed through.
  • Page 62 Barrier MHTM MicroDrive Assembly and installation Please observe following points when installing the induction loop: Loop geometry and clearances  Install the loop symmetrically to the barrier arm. Please make sure that the barrier arm is attached to the side of the barrier housing.

  • Page 63: Induction Loops

    Barrier MHTM MicroDrive Assembly and installation 8.4.2 Induction loops The induction loops are available as ready assembled cables in various lengths from several manufacturers. Make sure that they meet the specification described in these operating instructions. Alternatively a loop can be manufactured from single wire. The following requirements must be fulfilled: ...
  • Page 64 Barrier MHTM MicroDrive Assembly and installation Lay the loop carefully into the groove and push it down by means of a blunt object, such as a piece of wood. The insulation must by no means be damaged. To avoid slipping of the loop, fix the loop using small wooden wedges.

  • Page 65: Installing Induction Loops Under Interlocking Stone Paving

    Barrier MHTM MicroDrive Assembly and installation 8.4.5 Installing induction loops under interlocking stone paving 5.91 11.8 (150) (300) S0105a Fig. 21: Installing an induction loop under interlocking stone paving Dimensions in inch are without parenthesis. Dimensions in mm are in parenthesis. Barrier housing Paving Loop cable...

  • Page 66: Unpacking

    Barrier MHTM MicroDrive Assembly and installation Unpacking The individual packages are packed according to the expected transport conditions. Only environment-friendly materials have been used for the packaging. The packaging should protect the individual components against transport damages, corrosion, etc up to the assembly. Therefore do not destroy the packaging and remove only directly before assembly.
  • Page 67 Barrier MHTM MicroDrive Assembly and installation The foundation must have cured. Fig. 22: Assemble housing Barrier housing Spring washer Washer d8,4 Washer d13 Mounting profile Foundation anchor Foundation Silicon sealant Drill holes for the foundation anchors according to the foundation plan, page 58, Fig. 15. In compliance with the indicated sizes.

  • Page 68: Assemble Light Barrier Post

    Barrier MHTM MicroDrive Assembly and installation Assemble light barrier post The light barrier post is attached with 4 foundation anchors each. Requirements mounting material MAGNETIC Automation Corporation recommends using  3/8" anchor bolts.  Refer to the anchor bolt manufacturers installation requirements.

  • Page 69: Assemble Safety Light Barrier

    Barrier MHTM MicroDrive Assembly and installation Assemble safety light barrier Only MAGNETIC safety light barriers must be used. 8.8.1 Assemble transmitter 2.76 (70) 3.94 (100) 1.18 (30) 1.18 (30) 0.59 (15) 0.59 (15) Ø 0.24 Ø 0.24 (Ø 6) (Ø 6) Ø...

  • Page 70: Assemble Receiver

    Barrier MHTM MicroDrive Assembly and installation 8.8.2 Assemble receiver 1.18 (30) Fig. 24: Assemble the receiver's light barrier housing on the post Dimensions in inch or feet are without parenthesis. Dimensions in mm are in parenthesis. Light barrier post Light barrier housing Drill holes for blind rivet nut Hexagon socket screws 5 AF Receiver...

  • Page 71: Assemble Barrier Arm Type "Varioboom

    Barrier MHTM MicroDrive Assembly and installation Assemble barrier arm type "VarioBoom" The barrier arm type "VarioBoom" is delivered in two parts.  Short barrier arm profile with assembled connection plates, half- shells and end caps.  Long barrier arm profile The mounting material is included in delivery.

  • Page 72: Assembling Flange And Barrier Arm

    Barrier MHTM MicroDrive Assembly and installation The edge protection is included in the delivery loosely in 6.56 ft (2 m) pieces. If the barrier was ordered with the light strips option, the barrier arm is delivered with the mounted edge protection. The number of edge protections is according to the length of the long barrier arm profile.
  • Page 73 Barrier MHTM MicroDrive Assembly and installation WARNING! Danger of crushing between barrier arm and barrier housing! Switch off power supply. Ensure that the system is powered down. Secure against reactivation. The balancing springs in the lever system are relaxed (boom raised). Remove end cap from the barrier arm.
  • Page 74 Barrier MHTM MicroDrive Assembly and installation Install end cap to the barrier arm. Fig. 28: Install end cap Push barrier arm with pre-assembled flange onto the flange shaft. Fig. 29: Assemble flange with barrier arm 10. Align barrier arm vertically. 11.

  • Page 75: Barrier Arm Type "Microboom-T

    Barrier MHTM MicroDrive Assembly and installation 13. Push the barrier into the top-most position. The clamping lever must be at the stop for the "open" position. If required, push straight through the upper tool bore with a tool to press the lever arm from the dead point.
  • Page 76 Barrier MHTM MicroDrive Assembly and installation Install the flange on the flange plates with the 2 hexagon socket screws 8 AF. Make sure:  Tighten the screws evenly with a tightening torque of 44.254 lbf ft (60 Nm).  That the air gap between flange and flange plate must be consistent.
  • Page 77 Barrier MHTM MicroDrive Assembly and installation Push the barrier into the top-most position. The clamping lever must be at the stop for the "open" position. If required, push straight through the upper tool bore with a tool to press the lever arm from the dead point.

  • Page 78: Conversion "Left Version" - "Right Version" (Varioboom And Microboom)

    Barrier MHTM MicroDrive Assembly and installation 8.12 Conversion "left version" – "right version" (VarioBoom and MicroBoom) Danger of injury CAUTION! CAUTION! Danger of injury! There is a danger of injury when mounting the barrier arm. Therefore: – Barrier arm as of a length of 14.8 ft (4.5 m) must be installed by two persons.
  • Page 79 Barrier MHTM MicroDrive Assembly and installation Fig. 32: Disassemble flange with barrier arm Remove the v-ring from the flange shaft. Fig. 33: Remove the v-ring Slightly loosen the two hexagon socket screws 10 AF of the clamping lever at the flange shaft. Do not remove the hexagon socket screws.
  • Page 80 Barrier MHTM MicroDrive Assembly and installation 10. Unhook the balancing springs in the lever system. For this, press a tool straight through the upper tool bore. The lever arm is pressed from the upper dead point.  See page 168, chapter 13.5.
  • Page 81 Barrier MHTM MicroDrive Assembly and installation 26. Switch the "Service" switch on the control unit. The LED lights red. The display backlighting flashes.  See page 122, chapter 10.7.7 Mode "Service". 27. Close the barrier with the middle right button at the control unit.

  • Page 82: Check And Set The Balancing Springs In The Lever System

    Barrier MHTM MicroDrive Assembly and installation 8.13 Check and set the balancing springs in the lever system Danger of crushing, lever system WARNING! WARNING! Danger of crushing at opened barrier housing at the lever system! The lever system in the barrier housing can cause serious crushing injuries! Therefore: –...

  • Page 83: Setting Balancing Springs

    Barrier MHTM MicroDrive Assembly and installation Fig. 35: Balancing springs in the lever system. Barrier arm Balancing spring Screw with locknuts 8.13.1 Setting balancing springs Check and adjust balancing Check balancing springs with the motor warm from operation. springs Secure barrier danger area e.g. with barrier tape. WARNING! Danger of crushing between barrier arm and barrier housing! Switch off power supply.

  • Page 84: Overview Table Balancing Springs

    Barrier MHTM MicroDrive Assembly and installation Adjust balancing springs: Remove the barrier housing hood. Remove the rear barrier housing door. Adjust springs with a wrench via the screws with locknuts.  Barrier arm angle > approx. 30°: This balancing springs are tightened too far. ...
  • Page 85 Barrier MHTM MicroDrive Assembly and installation The following overview tables apply for barriers with MicroBoom. Line width Number springs weak Number springs strong 4.9 to 6.6 ft (1.5 to 2.0 m) – 6.9 to 8.2 ft (2.1 to 2.5 m) –...

  • Page 86: Align Barrier Housing And Light Barrier Post

    Barrier MHTM MicroDrive Assembly and installation 8.14 Align barrier housing and light barrier post Falling components WARNING! WARNING! Risk of injury from falling components! Falling components such as the barrier housing can cause severe injury! Therefore: – When aligning the barrier housing and light barrier post, loosen the attachment screws only slightly.

  • Page 87: Installing Warning Signs

    Barrier MHTM MicroDrive Assembly and installation 8.15 Installing warning signs Warning signs for the barrier A minimum of two warning signs have be installed, one on each side of the barrier where easily visible. Two warning signs for the barrier are part of delivery. Fig.

  • Page 88: Electrical Connection

    Barrier MHTM MicroDrive Electrical connection Electrical connection Safety  See also safety notes on page 20, chapter 2.6 "Occupational safety and special dangers". Electric voltage – DANGER! inadequate qualification DANGER! Mortal danger by electric voltage! Risk of injury in case of inadequate qualification! Therefore: –...
  • Page 89 Barrier MHTM MicroDrive Electrical connection Electric voltage DANGER! DANGER! Mortal danger by electric voltage! Touching live parts can be lethal. Damage to the insulation or to individual compo- nents can be lethal. Therefore: – Switch off the power supply immediately in case of damage to the insulation and arrange repair.
  • Page 90 Barrier MHTM MicroDrive Electrical connection Hot surfaces CAUTION! CAUTION! Danger of burns! The motor surface may be hot. Touching this hot surface can lead to burns. Therefore: – Do not touch these hot surfaces. – After switching off the power supply wait some minutes until the motor has cooled down.

  • Page 91: Installing Electrical Protective Devices

    Barrier MHTM MicroDrive Electrical connection Installing electrical protective devices The safety installations that are required according to regional and local regulations must be provided by the customer. Usually these are:  Ground fault circuit interrupter (GFCI) Circuit-breaker   Appropriate listed 2-pole main switch. Connecting the mains supply Electrical voltage DANGER!
  • Page 92 Barrier MHTM MicroDrive Electrical connection DANGER! Mortal danger by electric voltage! Disconnect barrier system power supply. Ensure that the system is powered down. Secure against reactivation. Strip-off cable and core insulation – Strip-off mains supply and cores according to the following figure.

  • Page 93: Connect Customer's Control Lines (Signalling Devices)

    Barrier MHTM MicroDrive Electrical connection Connecting mains supply Fig. 40: Connecting the mains supply Terminal clamps for mains supply Phase L Neutral conductor N Ground conductor PE Connect customer's control lines (signalling devices) The following connections are available for control and feedback on customer’s side: ...

  • Page 94: Connecting Safety Devices

    Barrier MHTM MicroDrive Electrical connection Fig. 41: Connecting the control lines Cable opening rear Control unit Cable tie metal tabs Cable opening front Cable clamps 9.4.1 Connecting safety devices As safety devices, you must connect safety loops or safety light barriers to the control unit.

  • Page 95: Connecting Safety Loop

    Barrier MHTM MicroDrive Electrical connection NOTE! The input function "Safety devices" must only be used for additional safety devices. The input function is not considered for the plausibility check. A safety loop always has to be connected to the detector module or a testable safety light barrier to the clamps X11 and X20.

  • Page 96: Connect And Test The Safety Light Barriers

    Barrier MHTM MicroDrive Electrical connection NOTE! If four induction loops must be supervised, you can connect another plug-in module with the "Detector" function into the control unit. This plug-in module registers as "Detector 2 (C-D)". To prevent mutual interference between the induction loops, we re- commend using a plug-in module instead of an external detector.

  • Page 97: Digital Inputs

    Barrier MHTM MicroDrive Electrical connection 9.4.6 Digital inputs Improper parameterisation WARNING! WARNING! Risk of injury by improper parameterisation of the control unit! Improper parameterisation of the control unit can lead to severe injuries! Therefore: – The parameterisation of the control unit may only be carried out by qualified personnel.
  • Page 98 Barrier MHTM MicroDrive Electrical connection The functions have different priorities towards each other. The function "Open high priority" has the highest priority (priority 1). I.e. all other functions, such as "Open low priority", "Close", etc. are ignored if the function "Open high priority" is active. Function Description Connect fire fighter switch, emergency opening contacts, etc.

  • Page 99: Digital Outputs And Output Relays

    Barrier MHTM MicroDrive Electrical connection Function Description Safety device The barrier can no longer be closed when +0 V DC are applied to this input. If the barrier is just closing when the input signal changes to 0 V and the cut off angle has not been undercut yet, the barrier will open again.
  • Page 100 Barrier MHTM MicroDrive Electrical connection Function Description Error When the control unit recognizes any "safety-relevant error" or "error", the output with this function is reactivated (Fail safe). Warning When the control unit recognizes any "Warning", the output with this function is reactivated (Fail safe). Closed When the barrier is closed, the output with this function is active.
  • Page 101 Barrier MHTM MicroDrive Electrical connection Function Description Loop active pulse B When a vehicle drives into loop B (rising flank), the output with this function emits a pulse. Loop inactive pulse A When a vehicle drives out of loop A (falling flank), the output with this function emits a pulse.
  • Page 102 Barrier MHTM MicroDrive Electrical connection Function Description Direction 2 Pls B => A The vehicle drives from direction B to A. When the vehicle drives on loop B in the direction of loop A, this output emits a counter pulse of 300 ms. t = 300 ms NO/NC The vehicle drives from direction A to B.
  • Page 103 Barrier MHTM MicroDrive Electrical connection Function Description Direction 2 A => B The vehicle drives from direction A to B. When the vehicle enters loop B, this output starts emitting a continuous signal. When the vehicle leaves loop B, this output stops the permanent signal. This function can be used, e.g. to control traffic lights.

  • Page 104: Checking The Electrical Connection

    Barrier MHTM MicroDrive Electrical connection Checking the electrical connection The following points have to be checked after the electrical installation of the barrier:  Are the following electrical protective devices installed: 2-pole main switch, circuit breaker and ground fault circuit interrupter? ...

  • Page 105: Parameterising Control Unit

    Barrier MHTM MicroDrive Parameterising control unit 10 Parameterising control unit 10.1 Safety  See also safety notes on page 20, chapter 2.6 "Occupational safety and special dangers". Improper parameterisation WARNING! WARNING! Risk of injury by improper parameterisation of the control unit! Improper parameterisation of the control unit can lead to severe injuries! Therefore:...

  • Page 106: Displays On The Control Unit

    Barrier MHTM MicroDrive Parameterising control unit 10.3 Displays on the control unit Example "Operational view" Access Select Fig. 44: Example "Operational view" Program mode, here program mode 4 Barrier type, here type "Access Select" Current state of the barrier, here barrier closed Current function of the right control button, here calling menu "Main menu"...

  • Page 107: Symbols In The Display

    Barrier MHTM MicroDrive Parameterising control unit 10.4 Symbols in the display 10.4.1 Control button functions The control unit is equipped with 4 control buttons. The function of the control buttons change depending on the current view in the display. The current functions are displayed. Symbols Description ...

  • Page 108: Current State Of The Barrier

    Barrier MHTM MicroDrive Parameterising control unit 10.4.2 Current state of the barrier The barrier can have the following states: Symbols Description Barrier arm closed. Barrier arm open. Barrier arm opens. Closing signal was recognized. Traffic lights active. Barrier closes in 5 seconds. Time for traffic light lead is counted down.

  • Page 109: Current Program Mode

    Barrier MHTM MicroDrive Parameterising control unit 10.4.3 Current program mode Symbols Description Current program mode, here program mode 4  For description of program modes, refer to page 112, chapter 10.7. Program mode "Service"  For description of program mode "Service", refer to page 122, chapter 10.7.7.

  • Page 110: Parameterising Options

    Barrier MHTM MicroDrive Parameterising control unit 10.5 Parameterising options  Menu setup, refer to page 189.  Program modes overview, refer to page 112. Example: Select program mode The operating view is displayed.  See page 106, Fig. 44. Press right control button The "Main menu"...

  • Page 111: Parameterising Values

    Barrier MHTM MicroDrive Parameterising control unit 10.6 Parameterising values The operating view is displayed.  See page 106, Fig. 44. Example: Change hold-open time Press right control button The "Main menu" menu is displayed. Select the menu "Setup" with the two middle buttons Confirm selection with the right control button Select the menu "Delays"...

  • Page 112: Select Program Mode

    Barrier MHTM MicroDrive Parameterising control unit 10.7 Select program mode 8 program modes and the service mode are available for the MHTM MicroDrive barriers. Program modes 1 to 4 are manual modes. In the manual modes, the barrier must be closed manually after a drive through. Program modes 5 to 8 are automatic modes.

  • Page 113: Mode 1: Maintained Contact

    Barrier MHTM MicroDrive Parameterising control unit 10.7.1 Mode 1: Maintained contact Typical application This mode is suitable for barriers that are integrated in a superordi- nated system like a plant, e.g. to control access to machines. In this mode, the barrier must be operated by an operator. Function The barrier is controlled only by one switch.

  • Page 114: Mode 2: Deadman

    Barrier MHTM MicroDrive Parameterising control unit 10.7.2 Mode 2: Deadman Typical application This mode is suitable for barriers on parking places, factory premises, etc. The barrier must be operated by a person. Function The barrier is operated by two buttons. For opening the barrier, the button "open"...

  • Page 115: Mode 3: Pulse Control (Bistable)

    Barrier MHTM MicroDrive Parameterising control unit 10.7.3 Mode 3: Pulse control (bistable) Typical application This mode is suitable for barriers on factory premises, etc. that are little frequented by vehicles. The signal generator may be, e.g. a wireless button. The barrier must be operated by a person. Function The barrier is opened and closed by one command unit (pulse repetition).

  • Page 116: Mode 4: Two-Pulse Control (Bistable)

    Barrier MHTM MicroDrive Parameterising control unit 10.7.4 Mode 4: Two-Pulse control (bistable) Typical application This mode is suitable for barriers on factory premises, etc. that are often frequented by vehicles. The barrier must be operated by a person. Function The barrier is opened and closed completely via two separate command units (signal).

  • Page 117: Automatic Modes 5 To 8: Drive Direction 1 - Overview And Differences

    Barrier MHTM MicroDrive Parameterising control unit 10.7.5 Automatic modes 5 to 8: Drive direction 1 – overview and differences The automatic modes differ in their functions in drive direction 1 "Safety loop  Opening loop". In drive direction 2 "Opening loop  Safety loop", the automatic modes are identical.
  • Page 118 Barrier MHTM MicroDrive Parameterising control unit Mode 5: Automatic (5) Typical application This mode is suitable for the automatic operation of a barrier, e.g. with card readers, remote control, coin accepters and induction loops or light barriers. Passage of the barrier is possible in either direction Function The barrier is opened from direction 1 "Safety loop ...
  • Page 119 Barrier MHTM MicroDrive Parameterising control unit The barrier closes in the following cases:  If the vehicle drives over both loops in direction 1 "Safety loop  Opening loop", the barrier closes as soon as the vehicle leaves the safety loop. The opening loop here does not act as an extended safety loop.
  • Page 120 Barrier MHTM MicroDrive Parameterising control unit Function From direction 1 "Safety loop  Opening loop", the barrier is opened by an opening signal at one of the digital opening inputs. Hold-open time is not active in this mode. The barrier closes in the following cases: ...

  • Page 121: Automatic Modes 5 To 8: Drive Direction 2

    Barrier MHTM MicroDrive Parameterising control unit 10.7.6 Automatic Modes 5 to 8: Drive direction 2 In drive direction 2 "Opening loop  Safety loop", the automatic modes are identical. Closing boom WARNING! WARNING! Danger from closing boom! A closing boom may cause severe or lethal injury to persons, bicyclers and cabriolet drivers! Therefore: –...

  • Page 122: Mode "Service

    Barrier MHTM MicroDrive Parameterising control unit 10.7.7 Mode "Service" In the "Service" mode, all opening and closing signals are ignored. The functions of safety devices like the safety loop or safety light barrier remain active for security reasons. This means that as soon as, e.g., the safety loop is occupied, the barrier cannot be closed.

  • Page 123: Menu "Information" ( )

    Barrier MHTM MicroDrive Parameterising control unit 10.8 Menu "Information" ( ) Call and navigate The operating view is displayed.  See page 106, Fig. 44. Press left control button . Use the left control button to scroll within the menu. The "Information"...

  • Page 124: Menu "Setup

    Barrier MHTM MicroDrive Parameterising control unit 10.10 Menu "Setup" 10.10.1 Barrier speed Operating view  Main menu  Setup  Barrier speed Parameters Description Close Select the closing speed for the barrier arm. The closing speed can be changed for all barrier types. The option "fast" corresponds to the barrier-specific speed (100 %).
  • Page 125 Barrier MHTM MicroDrive Parameterising control unit Operating view  Main menu  Setup  Delays Parameters Description Close delay The barrier only closes if the set time for the closing delay is over. The timer for closing delay is started with the closing signal. With this parameter, you can also set the "Lead time"...

  • Page 126: Cut Off Angle

    Barrier MHTM MicroDrive Parameterising control unit 10.10.3 Cut off angle Operating view  Main menu  Setup  Cut off angle Parameters Description Safety loop close This parameter serves to ensure that a closed barrier can not be opened without authorisation. Where the barrier arm is below the set angle for "Safety loop close"...

  • Page 127: Vend Count

    Barrier MHTM MicroDrive Parameterising control unit 10.10.6 Vend count Operating view  Main menu  Setup  Vend count Parameters Description Use this parameter to set vend count reset behaviour. The function "Vend Reset behaviour count" is available for program modes 4 to 8. An internal vend count counts the pulses present at the input with the "Opening with vend count"...
  • Page 128 Barrier MHTM MicroDrive Parameterising control unit Drive direction 1: "Safety loop  Opening loop" Fig. 49: Program mode 5 with vend count, Passage in direction 1 Remote control, card reader, coin accepter, etc. Barrier Opening loop Safety loop Passage in direction 1 The barrier is opened from direction 1 "Safety loop ...
  • Page 129 Barrier MHTM MicroDrive Parameterising control unit Drive direction 2: "Opening loop  Safety loop" Fig. 50: Program mode 5 with pulse storage, Passage in direction 2 Remote control, card reader, coin accepter, etc. Barrier Opening loop Safety loop Passage in direction 2 In direction 2, the opening loop is driven on first.

  • Page 130: Impact Settings

    Barrier MHTM MicroDrive Parameterising control unit 10.10.7 Impact settings Operating view  Main menu  Setup  Impact settings Parameters Description Impact response Select the barrier arm's impact reaction if the control unit detects an impact.  Also see page 126, chapter 10.10.3, parameter "Impact detection". Options ...

  • Page 131: Start-Up Behaviour

    Barrier MHTM MicroDrive Parameterising control unit 10.10.8 Start-up behaviour Use this menu to select the start-up behaviour of the barrier according to the following events:  after switching on voltage supply  after return of voltage  after reset You can select between 7 options: The default setting is option "1". NOTE! The display messages "Waiting for passage"...
  • Page 132 Barrier MHTM MicroDrive Parameterising control unit Operating view  Main menu  Settings  Start-up behaviour (Start-up behav.) Option Description Reference run In this option, the barrier initially performs a reference run. This means that the barrier opens completely at low speed. Release signal A release signal must be applied for the barrier to be ready fro closing.
  • Page 133 Barrier MHTM MicroDrive Parameterising control unit Operating view  Main menu  Settings  Start-up behaviour (Start-up behav.) Option Description Reference run In this option, the barrier arm stops initially. The barrier will only carry out a reference run after a release signal. Release signal A release signal must be applied for the barrier to carry out a reference run.
  • Page 134 Barrier MHTM MicroDrive Parameterising control unit Operating view  Main menu  Settings  Start-up behaviour (Start-up behav.) Option Description Reference run In this option, the barrier arm stops initially. Release signal The barrier carries out a reference run after the left operating button on the control unit is pressed.

  • Page 135: Power Failure

    Barrier MHTM MicroDrive Parameterising control unit 10.10.9 Power failure Operating view  Main menu  Setup  Power failure Parameters Description This parameter sets whether the barrier arm opens at power outage or opens Power failure or closes depending on the barrier arm position. The balancing springs must be set according to the selected option.

  • Page 136: Closure By Light Barrier

    Barrier MHTM MicroDrive Parameterising control unit 10.10.10 Closure by light barrier Operating view  Main menu  Settings  Closure by light barrier (light barr.) Parameters Description Closure by light barrier Use this parameter to select the closing behaviour for barriers with only one safety light barrier installed.

  • Page 137: Menu "Attachments

    Barrier MHTM MicroDrive Parameterising control unit 10.11 Menu "Attachments" 10.11.1 Signal light The parameters "Signal mode A", "Signal mode B" and "Signal mode C" can be used to parameterise the function for the outputs "Signal light A", "Signal light B" and "Signal light C".  See page 99, Table 28 You can connect three signal lights.
  • Page 138 Barrier MHTM MicroDrive Parameterising control unit Operating view  Main menu  Attachments  Signal light Parameters Description Signal mode A  Illumination strip red (continued) Barrier closed (lower end position): Red, permanent light   Barrier opens: Red flashes at 2 Hz Barrier open (upper end position): Red off ...
  • Page 139 Barrier MHTM MicroDrive Parameterising control unit Operating view  Main menu  Attachments  Signal light Parameters Description Lead time In some application cases, it is required for reasons of safety that a warning signal for the following traffic lights up after before closing of the barrier. This warning signal must light up before the barrier closes.

  • Page 140: Boom Contact Settings

    Barrier MHTM MicroDrive Parameterising control unit 10.11.2 Boom contact settings The barrier can optionally be equipped with a boom contact in the flange. In the "Toll" series, the boom contact is integrated by default and performed as a "Swing Away" or "Auto Swing Away". Operating view ...

  • Page 141: Boom Locking

    Barrier MHTM MicroDrive Parameterising control unit Operating view  Main menu  Attachments  Boom contact settings Parameters Description Closing delay The parameters are only relevant in the following cases:  The barrier is a "Swing Away" or "Auto Swing Away" design. ...

  • Page 142: Menu "Information

    Barrier MHTM MicroDrive Parameterising control unit 10.13 Menu "Information" Operating view  Main menu  Information Parameters Description Serial No. Displays the serial number of the control unit Hardware Version Displays the present hardware version Software # Display of the present software number SW Version Displays the present software version Temperature...

  • Page 143: Menu "Detector 1 (A-B)

    Barrier MHTM MicroDrive Parameterising control unit 10.15 Menu "Detector 1 (A-B)" This menu is used to reference the induction loops A and B. Operating view  Main menu   Detector 1 (A-B) Parameters Description Recalibration Start reference of the induction loops (activate) Mode A Select position and function of loop A.

  • Page 144: Check The Working Frequency Of The Induction Loops

    Barrier MHTM MicroDrive Parameterising control unit Operating view  Main menu  Setup  Detector 1 (A-B)  Frequency settings Parameters Description Freq. A Displays the currently measured frequency for induction loop A Freq. B Displays the currently measured frequency for induction loop B Freq.

  • Page 145: Reconciling And Setting The Operating Frequency Of The Induction Loop

    Barrier MHTM MicroDrive Parameterising control unit 10.15.2 Reconciling and setting the operating frequency of the induction loop Operating frequency requirements The operating frequency must fulfil following requirements: When driving over the induction loop with a vehicle, a significant  frequency increase must be measurable. Chose stage 5 or 6 for sensitivity.
  • Page 146 Barrier MHTM MicroDrive Parameterising control unit Frequency value of the If the frequency value of an induction loop is unstable, this un-assigned induction loop induction loop is influenced by an induction loop of another barrier or an external detector. The detector channels do not influence unstable each other.

  • Page 147: Menu "Detector 2 (C-D)

    Barrier MHTM MicroDrive Parameterising control unit 10.16 Menu "Detector 2 (C-D)" This menu is displayed if a second plug-in module with the function "Detector" was plugged into the control unit. This menu is used to reference the induction loops C and D. The menu "Detector 2 (C-D)"...
  • Page 148 Barrier MHTM MicroDrive Parameterising control unit Set hand transmitter code The hand transmitter code is set via DIP switches in the hand transmitter. We recommend changing the DIP switches' standard settings. Open hand transmitter housing. For this, press the coloured pressure point while pulling up the upper housing part at the same time.
  • Page 149 Barrier MHTM MicroDrive Parameterising control unit The operating view is displayed.  See page 106, Fig. 44. Delete remote control Press right operating button The "Main menu" menu is displayed. Select the menu "Radio control FM" with the two middle buttons Confirm selection with the right control button Select the parameter "delete remote control"...

  • Page 150: Factory Settings

    Barrier MHTM MicroDrive Parameterising control unit 10.18 Factory Settings Reset parameters This menu can be used to reset the parameters to factory settings. The operating view is displayed.  See page 106, Fig. 44 Press right operating button The "Main menu" menu is displayed. Select the menu "Factory Settings"...

  • Page 151: Start-Up And Operation

    Barrier MHTM MicroDrive Start-up and operation 11 Start-up and operation 11.1 Safety  See also safety notes on page 20, chapter 2.6 "Occupational safety and special dangers". General WARNING! WARNING! Danger by inappropriate start-up and operation! Inappropriate start-up and operation can cause severe or lethal injuries.

  • Page 152: Commissioning

    Barrier MHTM MicroDrive Start-up and operation 11.2 Commissioning Check before The following inspections must be performed prior to initial start-up: to initial start-up  Check electrical connections.  Check barrier arm position.  Check balancing springs in the lever system and adjust if required.
  • Page 153 Barrier MHTM MicroDrive Start-up and operation Switching on Remove the barrier housing hood. Remove the barrier housing door. Switch on the barrier via the double pole mains switch. Depending on the settings in the "Start-up behaviour" menu, the barrier arm slowly moves into the top end position (homing run) or stops.

  • Page 154: Putting The Barrier Temporarily Out Of Operation

    Barrier MHTM MicroDrive Start-up and operation 11.4 Putting the barrier temporarily out of operation High wind speeds WARNING! WARNING! Risk of injury from barrier arm in case of high wind speeds! The barrier arm is no longer securely locked with the mains voltage off.

  • Page 155: Maintenance

    Barrier MHTM MicroDrive Maintenance 12 Maintenance 12.1 Safety  See also safety notes on page 20, chapter 2.6 "Occupational safety and special dangers". General WARNING! WARNING! Danger by inappropriate maintenance! Inappropriate start-up and operation can cause severe or lethal injuries. Therefore: –...

  • Page 156: Cleaning

    Barrier MHTM MicroDrive Maintenance 12.2 Cleaning The cleaning interval essentially depends on the environmental conditions and the climate. Aggressive cleaning aids and NOTICE! substances NOTICE! Unit damage possible! Aggressive detergents and consumables may damage or destroy components, electric cables, or the coating of the barrier.

  • Page 157: Maintenance Schedule

    Barrier MHTM MicroDrive Maintenance 12.3 Maintenance schedule The following describes the maintenance work that is necessary for optimal, trouble-free operation. Maintenance intervals must be observed. If increased wear of individual components or functional groups is revealed during regular inspections, the operator must reduce the required maintenance intervals on the basis of the actual signs of wear.
  • Page 158 Maintenance Interval Maintenance work To be carried out by Every 12 months MHTM MicroDrive Check the barrier's mechanics. service specialist Check the spring setting of the lever system. Check barrier arm position. Visual inspection of the induction loops and the roadway for damage.

  • Page 159: Malfunctions

    Barrier MHTM MicroDrive Malfunctions 13 Malfunctions This chapter describes possible causes of malfunctions and trouble shooting tasks. Contact your dealer in case of malfunctions that cannot be repaired by means of the following information. Procure spare parts from your dealer or directly from the manufacturer. For the address, see invoice, delivery note or the reverse of these instructions.

  • Page 160: Malfunction Table - Barrier Malfunctions

    – Observe possible movements of the barrier arm. Defective control may lead to inadvertent movement of the barrier arm. 13.2 Malfunction table – barrier malfunctions  For requirements to the MHTM MicroDrive service specialist, see page 19, chapter 2.4.1. Malfunction Possible cause Corrective action...
  • Page 161 Barrier MHTM MicroDrive Malfunctions Malfunction Possible cause Corrective action To be carried out by Barrier does not Spring tension in the balancing Adjust balancing springs. MHTM open completely. springs of the lever system set  See page 82, chapter 8.13. MicroDrive too weakly for the barrier arm service...
  • Page 162 Barrier MHTM MicroDrive Malfunctions Malfunction Possible cause Corrective action To be carried out by Barrier does not The message appears after  The barrier closes once a Operator close. The the voltage supply is switched vehicle passes.  See page 131, chapter message on, after voltage returns and "Waiting for...

  • Page 163: Warning And Interference Messages On The Display

    MHTM MicroDrive service specialist and a reset performed pursuant to chapter 13.4.  For requirements to the MHTM MicroDrive service specialist, see page 19, chapter 2.4. 13.3.1 Warning and interference messages – Logic control (Control unit)
  • Page 164 Barrier MHTM MicroDrive Malfunctions Number Description Possible cause Corrective action FF05 Book contact / At the "Boom contact" input,  Barrier with SwingAway and Swing-sway active boom ejection was detected. automatic return: Wait for WARNING delay.  Barrier with SwingAway and automatic return: Put barrier arm in the original position manually.

  • Page 165: Warning And Interference Messages - Motor Gw

    Barrier MHTM MicroDrive Malfunctions 13.3.2 Warning and interference messages – Motor GW Number Description Possible cause Corrective action 2220 Overcurrent Overcurrent was recognised  Warning may appear in connection with impact. WARNING  If no impact took place, check the cables. ...

  • Page 166: Warning And Interference Messages - Detector

    Barrier MHTM MicroDrive Malfunctions Number Description Possible cause Corrective action FF37 Motor update failed An error occurred when Perform reset.  See  updating the software page 167, chapter 13.4. ERROR  Contact service if required. FF3A Motor update was Message serves information –...

  • Page 167: Warning And Interference Messages - All Modules

    Barrier MHTM MicroDrive Malfunctions 13.3.4 Warning and interference messages – All modules Number Description Possible cause Corrective action 6010 Watchdog reset SW error Contact service if required. WARNING 8110 Bus fault Warning Contact service if required. WARNING 8120 Bus HW fault Warning ...

  • Page 168: Closing Or Opening The Barrier Arm In Case Of Power Failure

    Barrier MHTM MicroDrive Malfunctions 13.5 Closing or opening the barrier arm in case of power failure In case of power failure, the barrier arm may be in the lower or upper dead point. I.e. the barrier arm can no longer be easily moved manually.

  • Page 169: Repair

    Barrier MHTM MicroDrive Repair 14 Repair 14.1 Safety  See also safety notes on page 20, chapter 2.6 "Occupational safety and special dangers". General WARNING! WARNING! Danger by inappropriate repair! Inappropriate repair can cause severe or lethal injuries. Therefore: – All repair work must only be performed by authorised MHTM service specialists.

  • Page 170: Spare Parts

    Barrier MHTM MicroDrive Repair 14.2 Spare parts WARNING! WARNING! Risk of injury by incorrect spare parts! Incorrect or defective spare parts can result in damage, malfunctions or total failure and also impair safety. Therefore: – Use only the manufacturer's original spare parts.
  • Page 171 Barrier MHTM MicroDrive Repair Secure barrier danger area e.g. with barrier tape. Remove the barrier housing hood. Remove the barrier housing door. WARNING! Danger of crushing between barrier arm and barrier housing! Switch off power supply. Ensure that the system is powered down.
  • Page 172 Barrier MHTM MicroDrive Repair 10. Remove end cap from the barrier arm. Fig. 57: Disassemble end cap 11. Slide a slot nut into the groove at the underside of the barrier arm. Place a slot nut on the upper side of the barrier arm. Fig.
  • Page 173 Barrier MHTM MicroDrive Repair 13. Install end cap to the barrier arm. Fig. 60: Install end cap 14. Push barrier arm with pre-assembled flange onto the flange shaft. 15. Align barrier arm vertically. 16. Install the flange on the flange shaft using the 4 hexagon socket screws.

  • Page 174: Barrier Arm Type "Microboom-T

    Barrier MHTM MicroDrive Repair 14.3.2 Barrier arm type "MicroBoom-T" Secure barrier danger area e.g. with barrier tape. Remove the barrier housing hood. Remove the barrier housing door. WARNING! Danger of crushing between barrier arm and barrier housing! Switch off power supply. Ensure that the system is powered down.
  • Page 175 Barrier MHTM MicroDrive Repair 11. Switch on power supply. 12. Switch the "Service" switch on the control unit. The LED lights red. The display backlighting flashes.  See page 122, chapter 10.7.7 Mode "Service". 13. Close the barrier with the middle right button at the control unit.

  • Page 176: Decommissioning, Disassembly And Disposal

    Barrier MHTM MicroDrive Decommissioning, disassembly and disposal 15 Decommissioning, disassembly and disposal A barrier that is no longer usable should not be recycled as a complete unit, but disassembled into individual components and recycled according to material types. Non-recyclable materials have to be disposed of in an environmental-friendly manner.

  • Page 177: Ul-Declaration

    Page Bottom Door, Drapery, Gate, Louver and Window Operators and Systems Certified for Canada See General Information for Door, Drapery, Gate, Louver and Window Operators and Systems Certified for Canada MAGNETIC AUTOCONTROL GMBH E136510 GRIENMATT 20 79650 SCHOPFHEIM, GERMANY For commercial and Industrial use, Gate operators, Models LS130-01, -10, -11, -41, MIB20, MIB30, MIB35, MIB40, MSE3, MSV3, MSV4, MSV5 , followed by X-YYY, where "X"...
  • Page 178 Barrier MHTM MicroDrive 5815,5001US / Version 02.66...
  • Page 180 Barrier MHTM MicroDrive 5815,5001US / Version 02.66...

  • Page 181: Appendix

    Barrier MHTM MicroDrive Appendix 18 Appendix 18.1 Wiring diagrams Following wiring diagrams apply to standard barriers. Observe the customer specific wire diagrams for customer specific barriers if applicable. 5815,5001US / Version 02.66...
  • Page 182 Barrier MHTM MicroDrive Appendix 5815,5001US / Version 02.66...

  • Page 189: Menu Setup

    Barrier MHTM MicroDrive Appendix 18.2 Menu setup Access Select Main menu Warnings Inputs Prog. mode Outputs Setup Detector 1 (A-B) Attachments Service Information Motor GW Detector 1 (A-B) Detector 2 (C-D) Radio control Ethernet Factory settings Fig. 62: Menu "Main menu" and "Information" Menu "Detector 2 (C-D)"...
  • Page 190 Barrier MHTM MicroDrive Appendix Main menu Prog. mode Setup Barrier speed open close Attachments Delays Hold-open time Service Closing delay Light barrier delay Information Impact delay Motor GW Out off angle Safety loop delay Detector 1 (A-B) Light barrier Impact detection Detector (C-D) Inputs Input 1 –...
  • Page 191 Barrier MHTM MicroDrive Appendix Main menu Prog. mode Setup Signal mode A Attachments Signal light Signal mode B Signal mode C Lead time Start event On/Off Boom release settings Automatic closing Closing delay Boom locking without boom locking with boom locking Service Information Serial No.
  • Page 192 Barrier MHTM MicroDrive Appendix Main menu Prog. mode Setup Attachments Service Information Motor GW Software # SW Version Motor temperature Motor-SW Detector 1 (A-B) Recalibration Mode A Mode B Sensitivity A Sensitivity B Frequency settings Freq. A Information Freq. B Freq.

  • Page 193: Index

    Barrier MHTM MicroDrive Index Index Dimensions Access.............31 Assemble housing ..........66 Access Pro H ..........34 Assembly Parking ............37 Housing ............66 Toll..............39 Safety light barrier...........69 Disassembly .............176 Assembly and installation Display Required steps..........55 Symbols ............107 Assembly site .............57 Disposal ............176 Light barrier posts ...........59 Electrical connection...........88 Balancing springs ..........83 Electrical specialists..........19...
  • Page 194 Barrier MHTM MicroDrive Index Malfunctions............. 159 Repair ............169 Master .............. 136 Transport ............47 MHTM MicroDrive service expert ....19 Safety devices Modifications ............18 Plausibility check ..........94 Mounting material Safety Instructions ..........3 Requirements ........... 66, 68 Safety light barrier..........
  • Page 195 Barrier MHTM MicroDrive 5815,5001US / Version 02.6...
  • Page 196 MAGNETIC Automation Corporation Address sales partner: 3160 Murrell Road Rockledge, Florida, 32955 Tel.: +1 321 635 8585 Fax.: +1 321 635 9449 E-Mail: info@ac-magnetic.com Internet: www.ac-magnetic.com F05456868...

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