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SURE-FI, INC. |
www.sure-fi.com
Sure-Fi Serial Data Bridge
Serial Data Remote Interface connectors
Table 5: Top Edge Remote Connector P1. See Figure 2 for connector location and pin numbers
CONNECTOR
POSITION
NAME
DESCRIPTION
P1
1
R3 IN
Relay 3 control: activates Relay 3 on Serial Data Central unit
P1
2
GND
DC Ground
P1
3
R4 IN
Relay 4 control: activates Relay 4 on the Serial Data Central unit
P1
4
GND
DC Ground
Table 6: Top Edge Remote Connector P2. See Figure 2 for connector location and pin numbers
CONNECTOR POSITION
NAME
DESCRIPTION
P2
1
R2 NC
Relay 2 Normally-Closed terminal
P2
2
R2 COM
Relay 2 Common terminal
P2
3
R2 NO
Relay 2 Normally-Open terminal
P2
4
GND
DC Ground
P2
5
NC
Not Connected
P2
6
GND
DC Ground
P2
7
NC
Not Connected
P2
8
R1 NC
Relay 1 Normally-Closed terminal
P2
9
R1 COM
Relay 1 Common terminal
P2
10
R1 NO
Relay 1 Normally-Open terminal
