AMC 1022M Series Instruction Manual Download Page 1

Page: 1 / 19

IMPORTANT:

PLEASE READ THESE INSTRUCTIONS

CAREFULLY BEFORE BEGINNING

INSTALLATION AND/OR OPERATION OF

THIS EQUIPMENT.

Revised 01/27/2000

Filename: Manual_amc 1022M

The Armstrong Monitoring Corporation

(613) 225-9531 —

(613) 225-6965 — Fax

(800) 465-5777 —

U.S. Toll Free

www.armstrongmonitoring.com

1022M

AMC-1022M SERIES

HAZARDOUS GAS MONITORING

SYSTEM INSTRUCTION MANUAL

Summary of Contents for 1022M Series

Page 1: ...RATION OF THIS EQUIPMENT Revised 01 27 2000 Filename Manual_amc 1022M Copyright September 1989 The Armstrong Monitoring Corporation 613 225 9531 613 225 6965 Fax 800 465 5777 U S Toll Free www armstro...

Page 2: ......

Page 3: ...nside power relay panel 5 2 INSTALLATION 6 2 1 LOCATION AND MOUNTING 6 2 2 WIRING OF THE MONITOR SENSORS AND OR TRANSMITTERS 6 Figure 2 1 Monitor power supply connections 7 2 3 SCHEDULE OF CABLE SIZES...

Page 4: ...iability arising from auxiliary interfaced equipment consequential damage or the installation and operation of this equipment Armstrong s total liability is contained in the warranty conditions stipul...

Page 5: ...AG ___ Amp Operating Temperature Range 0 C to 40 C Sensors Transmitters Alarm Trip Points Chan No Part No Serial No Type of Gas Low High 1 2 3 4 5 6 7 8 9 10 11 12 NOTE ALL ARMSTRONG MONITORING SYSTEM...

Page 6: ...erational see item 14 the buzzer will activate when a high alarm condition occurs 4 CLAMPS To secure the front panel restricting access to internal controls 5 POWER TERMINAL BLOCK For line voltage con...

Page 7: ...omentary exposure to high levels of gas MIDDLE ACTUATOR Provides a FIVE minute time delay when switch is ON to eliminate unnecessary alarms caused by momentary exposure to low levels of gas RIGHT ACTU...

Page 8: ...AMC AMC AMC AMC 1022M 1022M 1022M 1022M 3 FIGURE 1 2 AMC 1022M SERIES MONITOR FRONT PANEL...

Page 9: ...AMC AMC AMC AMC 1022M 1022M 1022M 1022M 4 FIGURE 1 3 AMC 1022M SERIES MONITOR INSIDE FRONT PANEL...

Page 10: ...AMC AMC AMC AMC 1022M 1022M 1022M 1022M 5 FIGURE 1 4 AMC 1022M SERIES MONITOR INSIDE POWER RELAY PANEL...

Page 11: ...SMITTERS Power Supply The monitor operates on 120 VAC 60 HZ For each channel a class II step down transformer runs the internal circuitry at low voltages The power supply connections are made at the p...

Page 12: ...listing of maximum distances the sensors or transmitters may be located from the monitor for various cable sizes CABLE LENGTH in FEET metres WIRE GAUGE AWG Remote Sensor or 3 Wire Transmitter 2 Wire...

Page 13: ...AMC AMC AMC AMC 1022M 1022M 1022M 1022M 8 FIGURE 2 2 MONITOR MOUNTING DIMENSIONS...

Page 14: ...AMC AMC AMC AMC 1022M 1022M 1022M 1022M 9 FIGURE 2 3 REMOTE SENSOR TRANSMITTER WIRING LAYOUT ONE CHANNEL...

Page 15: ...AMC AMC AMC AMC 1022M 1022M 1022M 1022M 10 FIGURE 2 4 RELAY CONTACT ARRANGEMENT...

Page 16: ...th remote sensor and or transmitter assemblies on site adjustments for remote sensors are made at the monitor and adjustments for transmitters are made at the transmitter locations The AMC l022M serie...

Page 17: ...g the sensor being calibrated to the high alarm gas concentration and adjusting the HI trimmer clockwise until the red LED just lights NOTE IF A SENSOR HAS BEEN REPLACED ADJUST THE SIGNAL FIRST AND TH...

Page 18: ...AMC AMC AMC AMC 1022M 1022M 1022M 1022M 13 FIGURE 3 1 TRIMMER ADJUSTMENTS AND TEST POINT LOCATIONS...

Page 19: ...o gas This test should be performed regularly every 3 months but for more demanding applications verification should be performed on a weekly basis 4 3 SENSOR REPLACEMENT CAUTION TURN OFF POWER SUPPLY...