Dräger REGARD 2410 Gebrauchsanweisung Seite 36

Electrical Connections and Installation
The table shows the connection on the terminals of the Dräger REGARD 2400.
Terminal
1 Channel A
2
3
4 Channel B
5
6
7 Fault
8
9
10 Alarm 2
11
12
13 Alarm 1
14
15
16 Horn
17
18
19 Channel C
20
21
22 Channel D
23
24
GND Digital Input
HU
D Digital Input
+
COM RS485 Interface
B
A
36
Description
+24 V
signal
0 V
+24 V
signal
0 V
Directional Contact
Directional Contact
Directional Contact
Directional Contact
+24 V
signal
0 V
+24 V
signal
0 V
0 V
D 2
0 V
D1
COM
B
A
with SE Ex 4...20 mA
Converter Module
brown
yellow
black
brown
yellow
black
brown
yellow
black
brown
yellow
black