Guardian MIZCS Installation Manual
Guardian MIZCS Installation Manual

Guardian MIZCS Installation Manual

Merge/isolate zone control system

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Merge/Isolate Zone Control System
Model MIZCS
Installation Programming Operation
P006737 Rev. C 151116 11/16/2015 11:32 AM
Ph: 403.258.3100 \ email:info@guardiantelecom.com \ www.guardiantelecom.com

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Summary of Contents for Guardian MIZCS

  • Page 1 Merge/Isolate Zone Control System Model MIZCS Installation Programming Operation P006737 Rev. C 151116 11/16/2015 11:32 AM Ph: 403.258.3100 \ email:info@guardiantelecom.com \ www.guardiantelecom.com...
  • Page 2: Table Of Contents

    Warranty ....................28  Disclaimer....................28  Warning ....................28  Service Telephone Number..............28  Feedback.....................28  Guardian Product Return ..............29  Page/Talk System Models and Options ..........30  Typical Page/Talk Installation..............31  Table of Figures Figure 1 - System Block Diagram ............6  Figure 2 - Dimensions MICON & MICAB ..........6 ...
  • Page 3: Overview

    The MICON has the ability to trigger and reset up to 10 alarm channels from an alarm generator, such as Guardian’s AG17. It also displays two summary alarms in the form of LED indicators. The inputs for these are located on the MICAB and are a simple dry contact format.
  • Page 4: Micon Features

     2 Line X 16 Character Back Lit LCD Display  Hearing aid compatible receiver  Extended length (up to 20ft) handset cord - Contact Guardian Sales for details Cable Entrances  Includes 1 cable gland  Support for two additional glands for external peripherals Mounting ...
  • Page 5: Micab Features

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System MICAB Features Construction  Heavy duty Steel – Corrosion protected and powder coated.  Standard 19” Rack Mount – 3U height Connectors  Screw terminals accommodate up to 14 AWG cable Indicators and Controls ...
  • Page 6: Figure 1 - System Block Diagram

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Figure 1 - System Block Diagram 12.2" [310mm] 19.0" [483mm] 18.3" [465mm] Guardian Telecom Inc. 5.2" [132mm] 2.25" [57mm] MICAB-MERGE ISOLATE CABINET R0.125" [R3mm] Figure 2 - Dimensions MICON & MICAB...
  • Page 7: Figure 3 - Micon Features

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Figure 3 - MICON Features Figure 4 - MICON Desk Top Mounting Figure 5 - MICON Wall Mounting Page 7...
  • Page 8: Figure 6 - Back Panel Wiring Connections

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System MICON 1 MICON 2 MICON 3 MICON 4 MICON 5 POWER ALARM LOGIC INPUT ALARM LOGIC OUTPUT A ALARM LOGIC OUTPUT B FUSE 1.25A 120VAC TALK PAGE TALK PAGE LINE Z...
  • Page 9: Figure 8 - Micon Pcb Layout

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System HANDSET LCD DISPLAY MICON Connector Pin # Function Merged Talk Line A VOLUME Merged Talk Line B SIDE TONE CONTROL Merged Page Line A Merged Page Line B Data Signal A...
  • Page 10: Micab Back Panel Connector Tables

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System MICAB Back Panel Connector Tables (pin numbering is from left to right) Power Input Connector Aux. Alarm Input Connector Pin # Function Pin # Function Neutral Warning 1 - Dry contact input...
  • Page 11: Figure 10 - Examples Of Auxiliary Alarm Inputs

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Note: The back panel MICON 1 - 5 connectors permit connection of five See: MICAB Back MICONs. If a sixth MICON is required, the cable of the sixth MICON may be...
  • Page 12: Figure 11 - Page/Talk System Wiring (Typical Application)

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Guardian Guardian System System Cable Wire Assignment Designation Description Cable Wire - Wire - Stripe Gauge Jacket Color Color System Power J4A/J5A Black 14 AWG J4A/J5A White 14 AWG J4A/J5A...
  • Page 13: Installation Of Micabs And Micons

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Installation of MICABs and MICONs Installing the Merge/Isolate Master Switch Unit (MICAB) WARNING – high voltages are present in this equipment when it is connected to the power source. ...
  • Page 14: Potentiometer Adjustments On The Micabs

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Potentiometer Adjustments on the MICABs Back Panel access Potentiometers  The Page line impedance adjusting potentiometers for each of the isolated See: Figure 6 - Back Panel Wiring zones are located next to the Zone connectors on the back panels of both Connections Master and Slave MICABs.
  • Page 15: Installing Multiple Merge/Isolate Controllers (Micons)

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Installing Multiple Merge/Isolate Controllers (MICONs) Up to six controllers (MICONs) can be connected to the MICABs. MICON wiring Tip: There are only five connections for MICONs can be in parallel, series, or a combination of both.
  • Page 16 Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Notes: 1) All MICON stations have to be programmed with a station number. The station numbers range from 1 to 6. Only station number 1 can get access to program the other functions of the MICAB.
  • Page 17 Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System The following table describes the MICAB registers and functions: Register code Function Description Parameter Default Settings Reg06 Master MICAB Always exists 1 = exists Reg07 MICON station #1 Assertion of its...
  • Page 18: Operation

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System The following table describes the MICAB Alarm registers and functions: Alarm Register Associated Zones Description Parameter Default Settings Alarm 01 1234567890 Alarm channel 1 Zone 1 to 10 All Zones...
  • Page 19 Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Alternatively the operator can merge the zones requested and the caller can make the page and wait for the called party to come on the line. If a merge request comes in from an unmerged zone while a merge of other zones is in progress the operator can merge the zone from which the request is coming with the merged zones and butt in, to convey to the person that the request cannot be processed at that time.
  • Page 20: Setting And Cancelling Alarms

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System LCD Indication of System Status: • Merged Zones (Displayed at same time as Active Zones) • Active Zones (showing a station is off hook on pre-determined Talk Line in respective zone) •...
  • Page 21: Lamp Test And Auxiliary Device Monitor Switch Report

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Alarm Reset: The alarm can be reset by pressing the Reset switch on the Alarm Tone Generator or through the [ALM RST] on the MICON. After the reset of one alarm, if there is a queue alarm, the zones associated with the queue alarm will be merged.
  • Page 22: Field Repairs & Adjustments

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Field Repairs & Adjustments See: MICON Replacement Field repairs may only be carried out by qualified technicians using OEM parts. Parts Substitution of parts voids warranty and may pose a hazard to users of the equipment.
  • Page 23 Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System The MICAB does not accept instructions from all MICONs.  Be sure all the MICON connectors are properly plugged into the MICAB receptacles.  Use the [LMP TST] key to verify that all the MICONs are set up without identical station numbers.
  • Page 24 Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System The MICAB does not accept Alarm instructions from one particular MICON.  The MICON may be programmed to block the ALR SET, ALR CLR and ALR RST keys. Convert the MICON back to recognize the Alarm instruction keys by pressing the [PVT] key and the [LMP TST] key simultaneously to get into the programming mode.
  • Page 25 Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System MICON displays incorrect Alarm Tone triggering channel.  Check ALARM LOGIC INPUT connector for correct wiring to AG17. High/Low volume on all speakers in a zone  With the Page/Talk Station volume controls within a zone set to a typical level, adjust the Zone Page Line potentiometer on the back panel of the MICABs for the proper page speaker volume.
  • Page 26: Product Specifications

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Product Specifications LECTRICAL EQUIREMENTS MICAB 20 - 26 / 100-120 / 215-240 VAC, 24 - 30VDC NPUT OLTAGE AC I 50/60H NPUT REQUENCY 24VDC/2.4A /2.5A , 3AG F NPUT OLTAGE URRENT 120VAC/1.2A...
  • Page 27: Micon Replacement Parts

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System MICON OUSING ATERIAL LASS ILLED OLYESTER ARBON OADED (5.7 11.1 IMENSIONS INCHES /8.6 L EIGHT OUNTING ESK OR OUNT -10 to +60˚C (17˚ to +140˚F) EMPERATURE 0 - 95% RH Non-Condensing UMIDITY &...
  • Page 28: Warranty

    Warranty Guardian Telecom warrants your product to be free of defects in material and workmanship for a period of one year. Guardian Telecom will repair or replace any defective unit that is under warranty free of charge. This warranty is null and void if any non-authorized modifications have been made to this product, or if it has been subjected to misuse, neglect, or accident.
  • Page 29: Guardian Product Return

    Guardian products have been quality tested and are in full working order when shipped from the factory Given the rugged nature of these products shipping is not expected to damage a unit. In the unlikely event of a malfunction Guardian follows the three step procedure below.
  • Page 30: Page/Talk System Models And Options

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Page/Talk System Models and Options Indoor Handset Stations PTI-1 & PTI-5 P9010 AB100 Aluminum or Steel full size P9035 AB1000 Glass Reinforced Plastic hood P5550 Ambient noise sensor, single line...
  • Page 31: Typical Page/Talk Installation

    Guardian Telecom Inc. Installation Programming Operation Merge/Isolate Zone Control System Typical Page/Talk Installation Page 31...
  • Page 32 Guardian Telecom Inc. Toll-free 1-800-363-8010 Phone (403) 258-3100 Fax. (403) 253-4967 www.guardiantelecom.com E-mail: sales@guardiantelecom.com (Click to open message box) CONNECTED. PROTECTED. © Guardian Telecom Inc. 2015...

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