2305 Pleasant View Rd. Middleton Industrial Park Middleton, WI 53562
PH: (608) 831-2585 FAX (608) 831-7407
I0000621 Rev 6 www.workaci.com
4
6 Pin 4 Connector
3.5mm Stereo Jack
Attach the required wires to the proper terminal locations. The TUC2 or TUCH2 supports three
signal wires, ring, tip, and shield. The number of wires needed depends on the application.
OPERATION
Keypad
The keypad comes in a 2 button, 3 button, 4 button, 5 button, or 6 button version. A 6
button keypad is needed for fan or system mode. A 3 button or 5 button keypad is
needed for override mode.
PIN 1
4
2
1
3
FRONT VIEW:
REAR VIEW:
WIRE WIRE
NUMBER: COLOR:
1 BLK
2 RED
3 GRN
4 YEL
Ring
Shield
Tip
Terminal Block:
Jack Connections:
S1 Terminal
Ring
S2 Terminal
Tip
S3 Terminal
Shield
SETUP
MODE
SELECT
O/R
