The WEL-RM039 supports the ccTalk interface using 12V DC for power and data communication.
WEL-RM039 Interface Details
| Interface |
Used Voltage |
Usage |
| ccTalk |
12V DC |
Power & Data Communication |
WEL-RM039
Pin Configuration (Part 1)
| Pin |
Color |
Function |
| PIN 1 |
Orange |
DATA (ccTalk) |
| PIN 7 |
Red |
12V DC (Power) |
| PIN 8 |
Brown |
GND (Power) |
Dual Row Crimp Connector Housing
AMP 172340-1
Pin Configuration (Part 2)
| Pin |
Color |
Function |
| PIN 1 |
Yellow |
INHIBIT+ |
| PIN 2 |
Green |
INHIBIT- |
| PIN 5 |
Red & Black |
12V DC (Power) |
| PIN 7 |
Blue |
CREDIT_RELAY (N.O.) |
| PIN 8 |
Purple |
CREDIT_RELAY (Common) |
| PIN 9 |
Brown & White |
GND (Power) |
Pin Configuration (Part 3)
| Pin |
Color |
Function |
| PIN 1 |
Purple |
CREDIT_RELAY (Common) |
| PIN 3 |
White |
ENABLE- |
| PIN 5 |
Yellow |
INHIBIT+ |
| PIN 10 |
Brown |
GND (Power) |
| PIN 16 |
Blue |
CREDIT_RELAY (N.O.) |
| PIN 17 |
Red |
12V DC (Power) |
| PIN 18 |
Black |
ENABLE+ |
| PIN 21 |
Green |
INHIBIT- |
| PIN 23 |
Orange |
DATA (ccTalk) |
Cable Specifications
-
Cable: BLK-15*2
-
Connector: AMP 172340-1
