DOM ELS Access Manager V8 - Page 41

Connecting an Access Manager or RF Net Manager
41
ENiQ V2/ELS V8/DOM Tapkey V1 devices
Terminal
no.
Labelling
Function
1
RD–
Ethernet
2
RD+
Ethernet
3
TD–
Ethernet
4
TD+
Ethernet
5
44–57 V PoE
Provision of external power
6
44–57 V PoE
Provision of external power
7
DC In +
12–24 V
Power supply for the unit
8
DC In –
12–24 V
Power supply for the unit
9
DC Out +
Provision of external power
10
DC Out –
Provision of external power
11
IN1
Input 1
12
GND
Input 1
13
IN2
Input 2
14
GND
Input 2
15
Ö (NC)
Opener contact (normally-
closed contact)
16
C
Common contact
17
S (NO)
Closer contact (normally-
open contact)
18
RxD
Receive RS232/RS485
19
TxD
Transmit RS232/RS485
20
GND
Earth for RS232/RS485