Unitec Portal Installation Manual - Manual (Page 30)

P O R T A L T I
Portal Installation Manual Rev C 26
• You will need a thin tipped, flat head screwdriver to open and tighten the relay
connections of the Phoenix connector.
• Review the wash manufacturer’s documentation to determine the color codes for the
wiring of the wash pin-outs for your wash equipment before beginning this installation.
• Phoenix connectors are shipped already inserted in the appropriate sockets on the
Wash I/O board.
1. On the Wash I/O Board, locate the 6-pin Phoenix connector labeled J18 on the
lower left-hand corner of the Wash I/O board.
2. Remove the Phoenix connector from the socket.
3. Turn the connector so that the wire inputs are facing up as shown below.
Figure 21. 6-Pin Phoenix Connector
4. Referring to the figure above, connect the following wires to the appropriate pins,
as indicated in the following table. Use the screwdriver to open and/or secure the
manufacturer wash wires to each of the Unitec relay locations.
Wash-In-Use Connections
Pin Signal
Pin 1 Wash-In-Use Hot
Pin 2 Wash-In-Use Neutral
Pin 3 Wash-Fault-Hot
Pin 4 Wash-Fault-Neutral
Pin 5 Wash-Complete-Hot
Pin 6 Wash-Complete-Neutral
5. Plug the Phoenix connector into the Wash I/O board socket J18.
6. Replace the protective metal plate that covers the Wash I/O board and the carrier
board.
Document #: PTL1001