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ICA900 Rev150324

4

INSTALLATION
Install Control Module

The control module is mounted with a bracket or to the surface with a panel cutout 

for the connector.

Bracket Mount

Note:

 The mounting bracket can be removed by unscrewing the adjustment 

knobs at the side of the control module.

1.  Measure and mark mounting location for control module bracket. Refer to 

Figure 1 for layout and dimensions.

2.  Drill two mounting holes (clearance or tapped) for mounting 10-32 hardware.
3.  Place mounting bracket in position and secure with two screws.
4.  If bracket was removed from module, place module in position and install 

rubber bushings and mounting knobs.

5.  Connect the cables and wiring. Provide enough slack in the cable(s) for the 

control module to be adjusted as needed. (Refer to Wiring Section).

Surface Mount

1.  Measure and mark mounting location for control module panel cutout and 

mounting screw holes. Make sure there is clearance behind the panel for the 

connector and wiring before cutting holes. Refer to Figure 1 for layout and 

dimensions.

2.  Cut out a 1 3/8" wide by 2 3/8" high hole for the connector to fit through and 

drill two holes (clearance or tapped) for 10-32 mounting screws.

3.  Place control module in position and secure with two screws.
4.  Connect the cables and wires. (Refer to Wiring Section).

Summary of Contents for ACT ICA900

Page 1: ...A900 Document Number XE ICA9PM R0A FIRE RESEARCH CORPORATION www fireresearch com 26 Southern Blvd Nesconset NY 11767 TEL 631 724 8888 FAX 631 360 9727 TOLL FREE 1 800 645 0074 Push To Talk Control Mo...

Page 2: ...ll Speaker Box 6 OPERATION 8 Two Way System 8 Three Way System 8 Operational Check 8 Programmable Power Up Volume Level 8 WIRING 10 Control Module 10 Cables 11 List of Figures Figure 1 ICA900 Control...

Page 3: ...sistant and specifically designed for outside use on fire service apparatus The PTT Push To Talk station is always in receive mode The PTT button must be pressed to transmit The hands free station is...

Page 4: ...as removed from module place module in position and install rubber bushings and mounting knobs 5 Connect the cables and wiring Provide enough slack in the cable s for the control module to be adjusted...

Page 5: ...e mounting bracket can be removed by unscrewing the adjustment knobs at the side of the control module The rubber bushing is installed between the bracket and the control module Adjustment Knob 4 3 8...

Page 6: ...stall rubber bushings and mounting knobs 5 Connect the cable Provide enough slack in the cable for the speaker box to be adjusted as needed Refer to Wiring Section Surface Mount Note At the rear of th...

Page 7: ...led between the bracket and the speaker box Panel mounting holes are clearance for 10 32 screws Use four 10 32 screws through panel into tapped holes in box Ensure that the screws do not bottom out in...

Page 8: ...ak toward the control module microphone Result Voice is heard over speaker s connected to other control modules Adjust the volume level buttons at each module for receive level 3 Repeat step 2 at each...

Page 9: ...rols Microphone Volume Level LEDs Refer to Wiring Section for detailed information Power Power Two Way System Three Way System Figure 3 ICA900 Operation Power Power Power Alternate Connection Either c...

Page 10: ...information Control Module 12 Pin Connector Cable Pin Wire Description 1 Red Supply 12 24 VDC 2 Black Supply Ground 3 Blue Speaker 4 Brown Speaker 5 White Line 1 A 6 Green Line 1 B 7 Plug Line 2 B 8...

Page 11: ...8 Insert pins that are crimped on the cable into the 12 Pin Connector Black wire at pin 7 White wire at pin 8 Connect the other end of cable to pins 5 and 6 on the third control module White wire to 5...

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