FRC ACT ICA900 Instruction Manual Download Page 9

ICA900 Rev150324

9

Push-To-Talk 

Button and 

Transmit LED

Volume 

Level 

Controls

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 control 

module can be 

hands free.

Any one control 

module can be 

hands free.

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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