All manuals and user guides at all-guides.com
5. Connections
Circuit
No.
board
12
A1
13
+2
14
-
15
B2
16
A2
17
+3
18
-
19
B3
20
A3
21
04
22
03
23
02
24
01
25
0+
26
I3
27
I2
36 / 148
Explanation
Reader 1: Data line A.
Reader 2: Power supply. Voltage corresponds to
V
- 1 V or 12 V - 1 V (PoE).
IN
Reader 2: GND
Reader 2: Data line B.
Reader 2: Data line A.
R eader 3: Power supply. Voltage corresponds to
V
- 1 V or 12 V - 1 V (PoE).
IN
Reader 3: GND
Reader 3 / SmartOutput module: Data line B.
Reader 3 / SmartOutput module: Data line A.
Serial interface: Open drain, data line 4.
Serial interface: Open drain, data line 3.
Serial interface: Open drain, data line 2.
Serial interface: Open drain, data line 1.
Serial interface: Power supply. Voltage corresponds
to V
- 1 V or 12 V - 1 V (PoE).
IN
Input 3: Push to open. The relay switches as soon as
this contact is connected to I+ (contact 30).
Input 2: Connection of external components.
SmartRelais-3-Controller
EN