Connectors; Line Socket (Unit Bottom); Power Socket (Unit Bottom); Rs-232 Socket (Relay Plus Unit Rear) - Bosch F.01U.252.722 User Manual

34 en |
A.5

Connectors

A.5.1

LINE socket (unit bottom)

LINE socket
A.5.2

Power socket (unit bottom)

10V AC socket
A.5.3

RS-232 socket (Relay Plus Unit rear)

RS-232 socket
A.5.4

RS-485 socket (unit rear)

RS-485 socket
F.01U.252.722 | V1 | 2011.12
1 2 3 4 5 6
1 2 3 4
5 4 3 2 1
9 8 7 6
1 2 3 4 5 6
User Manual
Wiring
1. Flash Data GND
2. Not used
3. Not used
4. Not used
5. Not used
6. Flash Data IN/OUT
Wiring
1. Not used
2. AC-1 10-12VAC
3. AC-2
4. GND
Wiring
1. ---
2. TXD (RXD)
3. RXD (TXD)
4. ---
5. GND
6. ---
7. ---
8. ---
9. ---
Wiring
1. Relay output (a)
2. RS485 (A)
3. Termination = RS485 (A)
4. RS485(A) when jumper end line is placed
5. RS485 (B)
6. Relay Output (b)
NurseCall Relay Unit
Bosch Security Systems