Instruction Manual

There are no switches associated with the C switch connectors on the new

version of CIF2 board. IN11 and IN12 are bit encoded with 4 bits each. C-

SW1 and C-SW2 map to IN11, and C-SW3 and IR4-5 map to IN12. When

either a C switch or IR get wired to the CIF board, the device will be

automatically detected. The pin-outs on the C switch connectors are:

C-SW1 thru 3

1. +24V

2. SW1

3. SW2

4. Common

USING the C-SW INPUTS WITH BLU-IR INFRARED SENSORS

The BLU-IR Infrared Sensors can be wired to the 4-pin C-Switch euro-style

connectors. Wire each IR sensor to its’ corresponding 4-pin connector using

this pin-out:

C-SW1 thru 3

1. Red

2. Green

3. N/A

4. Black