PC Board Quick References
Manual # 42-02-1P28 A3 6-25
ICE-COP-2 Car Panel Interface Board
The ICE-COP-2 board converts the discrete closures from the panel buttons and switches to the
data on the CAN serial bus to the car controller.
Spare assignable inputs to and outputs from ICE-COP-2 boards are available depending upon
the system configuration.
• F1 Menu, Serial COP Board Type=ICE-COP-2: ICE-COP-2 board assignable inputs show
up in the Spare Inputs menu as COP FX (front panel board) IO1 - IO7; RX (rear panel
board) IO1-IO7. Spare outputs (Spare Outputs menu) appear as IO-13 IO-19 (COP FX and
COP RX).
If the job has ICE-COP-2 boards, unused spare inputs to and outputs from these boards must be
set to NOT USED. page 6-24.
Spare inputs and outputs used on the ICE-COP-2 boards must be 24 VDC, not to exceed 6 Watts.
Installation Instructions
1. Turn the power off at the main disconnect.
2. Mount the ICE-COP-2 board(s) inside the COP using the supplied hardware. Be sure to
provide sufficient clearance for the components.
Do not replace C-RJ11-CAN-15 cables between the ICE-COP-2 and HC-CHP with RJ11 cables pur-
chased locally. These cables MUST
be replaced with C-RJ11-CAN-15 supplied by MCE. For a replace-
ment cable please contact MCE technical support.
3. Refer to the job prints to wire the ICE-COP-2 board.
This system is designed for 24 VDC circuits only! Do not connect 120 VAC or DC to any termi-
nal on the ICE-COP-2 board. Connect only the 24V power from connector J34 (24V CUSTOMER
LOAD SUPPLY) to the load.
Normal Operation
During normal operation, I/O LEDs will be lighted when the associated I/O is active (dimmer
when the output is active; brighter when the input is active). The SPA processor LED will be
continuously lighted. If I/O LEDs remain in a static condition or the SPA processor LED is not
continuously on:
• Press the RST button on the board. The I/O LEDs will all cycle and the board will resume
operation.
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