IMET M880 Series User Manual
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IMET M880 Series User Manual

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Radio Remote Control
M880
User's Manual

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Summary of Contents for IMET M880 Series

  • Page 1 Radio Remote Control M880 User’s Manual...

  • Page 2: Table Of Contents

    CONTENTS   CONTENTS ................................2   INTRODUCTION..............................4     IDENTIFICATION DATA ......................... 5     1.1............................7 OCUMENTATION     CONVENTIONS USED IN THIS MANUAL .................... 7     CAUTION ..............................7     3.1..............................7 ISK ANALYSIS  ...
  • Page 3     9.2......................... 36 REQUENCY CHANGE PROCEDURE     9.3. (433-434 MH ) ................37 VAILABLE FREQUENCIES Z RADIO MODULE     9.4. (2,4 GH ) ..................38 VAILABLE FREQUENCIES Z RADIO MODULE     DSC (DYNAMIC SPEED CONTROL) OPTION ..................38  ...

  • Page 4: Introduction

    INTRODUCTION After a decade of success and of satisfaction for IMET customers, the M550 series passes the baton to the new M880 family. IMET designs and manufactures industrial safety radio remote controls since 1988. The M880 series features advanced radio remote controls with new technical features that facilitate use by giving great flexibility to the user.

  • Page 5: Identification Data

    1. Identification data RECEIVER UNIT ID M880 XXXXX RECEIVER Output TYPE UNMANUFACTURED CASE or DIN RAIL TYPE CABLE GLANDS MODULAR UNIT INTEGRATED UNIT RECESSED MULTIPOLAR PLUG OUTPUT DIN RAIL UNIT UNIT ---------- RECEIVER WIRING NOT CABLED POWER SUPPLY INTERNAL WIRING ALTERNATING CURRENT DIRECT CURRENT CABLE + plug output...
  • Page 6 TRANSMITTER UNIT ID Project Variant Operating M880 Type Display Type Frequency THOR2 ZEUS2 Operating frequency KRON ARES2 Wired WAVE2 433 MHz (Europa) MODIN 2,4 GHz (World Wide) Up to 9 single axis joysticks Up to 4 dual axis joysticks Up to 7 single and dual axis joysticks No joysticks TX Variant number...

  • Page 7: Documentation

    User’s Manual (the annexes are an integral part of the manual)  Warranty Certificate If any document is missing, please contact IMET and provide the unit’s serial number. 2. CONVENTIONS USED IN THIS MANUAL Warning: This symbol indicates instructions to be strictly followed for the radio remote control to work properly.

  • Page 8: Significance Of The Symbols In Labels

    WARNING: Changes or modifications made to this equipment not expressly approved by IMET may void the FCC authorization to operate this equipment. RF EXPOSURE NOTICE: The radiated output power of this device is below the FCC radio frequency exposure limits.

  • Page 9: Preventive Maintenance

    6. PREVENTIVE MAINTENANCE Before performing any maintenance operation, turn off the power to both, the receiving unit and the machine, and remove the battery from the transmitter.  Do not expose to heat sources  Avoid prolonged exposure to direct sunlight ...

  • Page 10: Installing The Radio Remote Control

    7. INSTALLING THE RADIO REMOTE CONTROL We recommend following the instructions below, in order to set up a properly operating radio remote control system. The radio remote control should be installed by qualified personnel only. Install the receiving unit or its antenna (in case of versions with an external antenna) in the line of sight of the transmitting unit, with no electromagnetic shielding.

  • Page 11: Receiving Unit Dimensions And Drilling Diagram

    7.1. Receiving unit dimensions and drilling diagram M880 LAC and M880 LDC versions M880 HAC and M880 HDC versions M880 ALL EN 2.7.2.docx 11/56...

  • Page 12: Connecting The Receiver

    7.2. Connecting the receiver Do not perform any operation until the equipment is powered off. The power supply for the radio remote control should be located downstream from the machine’s main switch. Connecting it directly to the mains distribution network is prohibited. The mains disconnecting switch must be equipped with a device to prevent unauthorized closing (padlock).

  • Page 13: Installing The External Antenna

    Use a tuned antenna only, and connect it to the receiver using an RG58 coaxial cable (impedance 50). Only use the antennas supplied by IMET; other types of antenna must be approved in conformity to the standard ETSI EN 300 200-2.

  • Page 14: Stop (E-Stop)

    Attention: In order to maintain the safety category (PLe Category 4 according to ISO 13849-1), the STOP circuit relays must be connected in series (standard IMET pre - wiring configuration), or else in AC applications, individually connected in series to the phase line and neutral, ONLY for the mains power interruption (See Example 2).
  • Page 15 Example 2: Alternative for special application Example 3: Wiring of the Safety Enable relay for DC applications M880 ALL EN 2.7.2.docx 15/56...

  • Page 16: Basic Functions Board Pcb201 (Dc) / Pcb231 (Ac) (Service Card)

    7.6. Basic functions board PCB201 (DC) / PCB231 (AC) (Service card) The table below shows the basic functions available on the service board. Relay Function Typical Uses Remarks  TIMED- The relay is activated for 5 seconds from the moment Delayed STOP of RELAY the radio remote control is switched off or has entered...

  • Page 17: Hdc (Pcb200) Receiver With Analog Output Cards And Data Feedback Card

    7.8. HDC (PCB200) receiver with analog output cards and data feedback card +Vin +Vin Error-B VOut VOut Stop-B +Vin +Vin Error-A VOut VOut Stop-A +Vin +Vin RF Busy VOut VOut POWER +Vin +Vin Working VOut VOut +Vin +Vin VOut VOut +Vin +Vin VOut...

  • Page 18: Hac (Pcb230) Receiver With Analog Output Cards And Data Feedback Cards

    7.9. HAC (PCB230) receiver with analog output cards and data feedback cards Error-B Stop-B Error-A Stop-A RF Busy POWER Working TIMED STOP HORN START SAFETY ENABLE E-STOP A 18/56 M880 ALL EN 2.7.2.docx...

  • Page 19: Power Supply Connections Of Hdc And Hac Receivers

    7.10. Power supply connections of HDC and HAC receivers VOut +Vin VOut +Vin HORN VOut +Vin START VOut SAFETY ENABLE E-STOP A HORN START SAFETY ENABLE E-STOP A M880 ALL EN 2.7.2.docx 19/56...

  • Page 20: Analog Command Board (Pcb261)

    7.11. Analog command board (PCB261) This board can control 8 proportional outputs (PWM: voltage and current) by inserting the appropriate IMET command modules. Command modules M550C2: 0-20mA/4-20mA current-operated control M550C1: PWM current-operated control M550V: voltage-operated control The frequency value of the PWM oscillator can be set by adjusting the R11 trimmer and shorting solder-jumpers T1, T2 or T3.

  • Page 21: Logic Board (Pcb260)

    7.12. Logic board (PCB260) The logic board receives and decodes the commands coming from the transmitting unit. The board is preset for an (optional) serial connection with the transmitting unit for data reception via cable. Error B Generally OFF: when flashing, it reports uB error codes Stop B RED while uB is STOPPED;...

  • Page 22: Data Feedback Card (Pcb262)

    7.13. Data feedback card (PCB262) The data feedback card is used when it is necessary to collect data from the application and send it via radio to the display of the transmitting unit. Data collection can be done by means of 16 digital inputs (OPTOCOUPLED) and 8 analog inputs (voltage or current configurable).

  • Page 23: Relay Cards

    7.14. Relay cards On the H receiver, different cards can be mounted on the free slots, depending on the user’s requirements. RELS: 8 relay DC model with N. 1 SAFETY-ENABLE relay (PCB203) 8-relay card (N.C. / N.O. contacts) with N. 1 SAFETY ENABLE relay (8A) on board. REL10: 10 relay DC model (PCB202) 10 relay card (N.C.
  • Page 24 REL13: 13 relay DC model (PCB204) 13 relay card:  10 relays (NC/NO contacts).  3 NO relays. (If a safety command is needed for these outputs, use the SERVICE’s SAFETY ENABLE relay). REL10AC: 10 relay AC model (PCB232) 10 relay card: ...

  • Page 25: Boards With Solid State Relays (Mosfet)

    7.15. Boards with solid state relays (MOSFET) (PCB205) MOS8S: 8 MOSFET with N. 1 SAFETY-ENABLE relay on board 8-MOSFET board with SAFETY.ENABLE relay on board:  8 MOSFET (NO output)  1 on board SAFETY ENABLE relay (NO contact). (PCB206) MOS10S: 10 MOSFET board ...

  • Page 26: Potentiometer Card (M880Dt2)

    (PCB207) MOS12S: 12 Mosfet board  12-MOSFET board without N. 1 SAFETY-ENABLE relay (8A) on board. Note: If safety control is needed, use the SERVICE’s SAFETY ENABLE relay. 7.16. Potentiometer card (M880DT2) Used for controlling tower cranes. The potentiometer card lets you set the operating speeds independently.

  • Page 27: Connection Diagrams For Lreceivers

    7.17. Connection diagrams for L receivers The L receiving units are equipped with a slot that can be used for:  1 card with relay outputs for AC or DC versions or, alternatively  1 card with MOSFET outputs + 1 card with analog outputs for DC versions only The safety enable relay and the basic functions are located directly on the motherboard, as shown in the table in Chap.

  • Page 28: M880 Lac Version (Pcb130)

    7.19. M880 LAC Version (PCB130) Options on SIMBOL DESCRIPTION request 24..240 VAC Power supply input Ground connection Power Supply fuse T4A L250V Protection fuse 5VDC T1A L250V Safety-Enable relay SAFETY-ENABLE E-STOP A E-STOP A relay E-STOP B E-STOP B relay F2 , F3 , F4 Protection fuses E-STOP and SAFETY_ENABLE T5A L250V Output relay N.O.

  • Page 29: Relay Board For M880 Lac And M880 Ldc Receivers

    7.20. Relay board for M880 LAC and M880 LDC receivers N. 20 relays board for LAC receiver (PCB131) The relays C3 and C4 can be configured as HORN and blinker by closing the jumpers. N.16 relays board fo LDC receiver (PCB101) N.14 relays board for LDC receiver M880 ALL EN 2.7.2.docx 29/56...

  • Page 30: Other Command Boards For M880 Ldc And M880 Lac Receivers

    7.21. Other command boards for M880 LDC and M880 LAC receivers N. 6 (ON/OFF MOSFET + n. 4 ANALOG OUT (PCB104) N.10 (ON/OFF MOSFET (PCB102) N. 8 ANALOG OUT (PCB103) N. 2 H MOTOR DRIVER (PCB110) 50 - 130Hz 131 - 370Hz 371 - 1000Hz SET FREQ.

  • Page 31: Serial Data Transmission (Pcb262)

    7.22. Serial data transmission (PCB262) The radio remote control is preset for optional serial data transmission and acquisition. The connection between the radio remote control and the user’s equipment is done with a 15m long serial cable (for standard RS232) and a Baud Rate of (9600 sps). For lengths over 15m, move on to standard RS485. 7.23.

  • Page 32: Using The Radio Remote Control

    This option is used to exchange commands and data via cable between the transmitter and the receiver. The serial connection cable excludes the radio frequency transmission and the receiver provides the power for the transmitter. To restore radio operation, disconnect the cable from one of the two sides and turn-on the radio remote control by pushing the START button.

  • Page 33: Auto Power-Off (Time-Out)

     When present, turn the key lock switch counterclockwise.  Remove the battery The transmitter will turn off, the safety circuits will open and all active commands will be disabled. The transmitting unit also turns off when the battery runs down completely. 8.5.
  • Page 34 The receiver is equipped whith 7 LEDs that signal  Operation status  Malfunctions  Diagnostic functions and type of faults  Power supplies status  Link status Receiving Unit Indication Normally OFF during running mode. Error B (Red/Green LED) Red/Green error sequence while Channel B is in fault status Stop B Green while running.

  • Page 35: Transmitting Unit Power Supply

    0°C and 45°C (values recommended by Lipo and Li.-ion cells manufacturers) Warning: Explosion hazard if non-compatible batteries are used! Use IMET batteries only. See Chap. 14 for information on the disposal of exhausted batteries.

  • Page 36: Changing The Operating Frequency

    9. CHANGING THE OPERATING FREQUENCY If any specific setting has not been made, the radio selects a frequency channel assigned by AFA mode (Automatic Frequency Agility). This mode allows the radio channel change as a result of disturbances detected due to other radio devices operating on the same frequency. There may be cases in which it is preferable to disable the AFA mode, by operating on a fixed channel selected by the operator, doing the procedure described below.

  • Page 37: Available Frequencies (433-434 Mhz Radio Module)

    69 (30) 434.775 MHz IMET radio remote controls comply with the specifications of ERC Recommendation 70-03 Annex1 Band F1/F2. The national authorities for telecommunications may impose further restrictions or require use permits in the single countries. All member states allow their free use.

  • Page 38: Available Frequencies (2,4 Ghz Radio Module)

    2475 MHz 2480 MHz IMET radio remote controls comply with the specifications raccomandazione ERC/REC 70-03 Annex1 Band I, Annex 3 Sub-band a. The national authorities for telecommunications may impose further restrictions or require use permits in the single countries. All member states allow their free use.

  • Page 39: Troubleshooting

    During the programming or test phase, the DSC function is not active. The DSC function is excluded by the activation of the "Snail-S" mode. TROUBLESHOOTING This chapter contains advice on handling radio remote control malfunctions. First of all, make sure that the problem actually depends on the remote control. To do so, operate the machine using the wired remote control instead of the radio remote control.

  • Page 40: Alfunctions In The Transmitter Stop Circuit

    11.1. Malfunctions in the transmitter’s STOP circuit Once you’ve pressed START , in case a malfunction in the STOP circuit is detected, the transmitting unit stops giving the mushroom push-button error code. Please test the radio remote control to verify the functioning of the STOP circuit.

  • Page 41: Technical Specifications

    TECHNICAL SPECIFICATIONS 12.1. CE Radio module (433-434 MHz) IMET S.r.l. Manufacturer I.S.M. Band 433.075 ‐ 434.775 MHz ( Operating frequency GMSK Dev. 3 KHz Modulation 0.22 uV 12 dB Sinad Receiver sensitivity -40 dBm F. offset block or desensitization +/- ( 50-1000 KHz) -25 dBm (Limit >= -69 dBm clause 9.4...

  • Page 42: Transmitter

    -25°C to +70 °C (-13°F to +158°F ) Operating temperature range of H type receivers -25°C to +55 °C (-13°F to +131°F ) Operating temperature range of transmitters -40°C to +85°C (-40°F to +185 °F) Storage temperature range CE, FCC, IC, ARIB Marking NOTE( ISM Band...
  • Page 43 M880 WAVE2 S6/S8 ~315 g max Weight (battery included) Note: Emergency stop mushroom-head pushbutton with turn to reset The installer using IMET equipment: Can make a copy of data stored in the remote radio control M880 ALL EN 2.7.2.docx 43/56...

  • Page 44: M880 Hdc / M880 Hac Receivers

    128 Max Digital (ON/OFF commands) Configuration interface ( Radio link to computer Diagnostics(  On board Status LED or Display  Laptop or desktop controlled by proprietary IMET equipment Input ( 12-bit : Analog Voltage (0..10VDC), 44/56 M880 ALL EN 2.7.2.docx...
  • Page 45 NOTE (2): Both, the receiver and the diagnosis configurations can be made with an IMET-dedicated interface by radio link. This technique is useful in all those cases when the receiver is not easily accessible, or when you do not want to open the case to access the data port.

  • Page 46: M880 Ldc / M880 Lac Receivers

    128 Max Digital: ON/OFF commands Configuration interface ( Radio-Computer link Diagnostics( By means of Status LED / Display or a personal computer using specific IMET equipment 4: Voltage (0..10VDC) , Analog inputs (12bit resolution) Current (4/20mA,0/20mA) 8: 0/24 VDC optoisolated...
  • Page 47  2A max @ 11Vdc Maximum absorption 24-55 Vac / 100-240 Vac (50-60 Hz) Power supply voltage (M880 LAC) 30 VA Max Absorbed power  1.2A Max @ 24Vac Maximum absorption -25°C to +60°C (-13°F to +140 °F) Operating temperature range -40°C to +85°C (-40°F to +185 °F) Storage temperature range UL94 V0 5VA, UL 746C (f1)

  • Page 48: Cb3600-Ac, Cb3600-Dc Battery Charger For Thor2, Zeus2, Ares2 And Kron Transmitters

    Power supply voltage  35mA AC/250mA DC (during charge) Power demand   650mA Charging current  Ni-MH 3.6V 1.7 A/h IMET battery  3 hours Max charging time  Type of charge  IP30 Casing protection degree  0°C to +35°C (+32°F to +95 °F) Operating temperature during charge ...

  • Page 49: Cb36Nimh Battery Charger For Thor2, Zeus2, Ares2 And Kron Transmitters

    400mA max DC (during charge) Power demand  900mA Charging current Ni-MH 3.6V 2.2 Ah IMET battery (BE3600) 2.45 hours Max. charging time Type of charge 0°C to +35°C (+41°F to +113 °F) Operating temperature during charge -40°C to +85°C (-40°F to +185 °F)

  • Page 50: Cb36Nimh G4 - Battery Charger M880 G4L And M880 G4S Transmitters

    400mA max DC (during charge) Power demand  900mA Charging current Ni-MH 3.6V 2.1 Ah IMET battery (BE3600) 2.35 hours Max. charging time Type of charge 0°C to +35°C (+41°F to +113 °F) Operating temperature during charge -40°C to +85°C (-40°F to +185 °F)

  • Page 51: Cb37Lion Battery Charger For Wave2 Transmitters

    0.3A 3.3 W (during charge) Power demand  540mA Charging current Lipo 3.7V 2.0 Ah IMET battery (BE3700) 2.45 hours Max. charging time TTDM (JEITA range) Type of charge 0°C to +45°C (+32°F to +113 °F) Operating temperature during charge -40°C to +85°C (-40°F to +185 °F)

  • Page 52: Radio Remote Control Spare Parts List

    RADIO REMOTE CONTROL SPARE PARTS LIST 13.1. Transmitting units and battery charger Description Item code Battery charger CB3600-AC 230 Vac with italian plug CR016 Battery charger CB3600-AC 230 Vac with Shuko plug(CEE 7/4) CR017 Battery charger CB3600-DC 12 - 32 Vdc CR018 Battery 3.6V 1.7 A/h Ni-MH AS060...

  • Page 53: Disposal (Eu Zone)

    14. DISPOSAL (EU zone) Once no longer in use, the radio remote control should be handed over to the local waste disposal service. The symbol of the crossed-out waste container on the device means that it must be handled separately from normal waste. The owner is responsible for handing over scrapped equipment to the designated points of collection for the recycling of electric or electronic waste material.
  • Page 54 NOTE: 54/56 M880 ALL EN 2.7.2.docx...
  • Page 55 NOTE: M880 ALL EN 2.7.2.docx 55/56...
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