blueCompact
Select and install reader
07/2021
V 01
Terminal
Assignment
1
Relay NO
2
Relay NC
3
Relay COM
4 – 6
-
7
V1
8
V2
9
Ground
10
RS 485 A
11
RS 485 B
12
RS 485 COM
13 – 17
-
16.
Connect the periphery to the relay outputs of the reader unit.
Information on wiring the power supply
The following options are available for connecting the relay
outputs to the reader:
–
Relay connection NO = normal open, working side
–
Relay connection NC = normal closed, idle side
–
Relay connection COM = common, centre connection
When the relay is released, COM is switched to NO.
When the relay is blocked, COM is switched to NC.
Complete the electrical installation
17.
Once the reader cable has been wired with the external control unit
internally, connect the external control unit to the power supply.
18.
Activate the power supply.
ü
If the power supply is wired correctly, the left LED of the reader unit
flashes yellow.
blueCompact electronic locking system
55