DIN R
AIL
T
ELEMETRY
S
YSTEM
CONNECTIONS
XNET 8100
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
FUNCTION
0V
24V
REG 0V
REG 12V
AO2
AO1
AI2
AI1
IN COMM
DI8
DI7
DI6
DI5
DI4
DI3
DI2
DI1
RLY COM
ERR OUT
D08
D07
D06
D05
D04
D03
D02
D01
DESCRIPTION
Power Supply -Ve
Power Supply +Ve
Transducer Regulated 0V
Transducer Regulated 12V at 100mA
Second Analogue Output (0-20mA)
OUT 1.2
First Analogue Output
(0-20mA)
OUT 1.1
Second Analogue Input (0-20mA)
IN 1.2
First Analogue Input
(0-20mA)
IN 1.1
Opto-Isolated Common ( 0V )
Opto-Isolated Input ( 7 - 30V)
Opto-Isolated Input ( 7 - 30V)
Opto-Isolated Input ( 7 - 30V)
Opto-Isolated Input ( 7 - 30V)
Opto-Isolated Input ( 7 - 30V)
Opto-Isolated Input ( 7 - 30V)
Opto-Isolated Input ( 7 - 30V)
Opto-Isolated Input ( 7 - 30V)
Output Relay Common Contact
Communications Fail Indication
Relay Output 8 (1A at 30V )
Relay Output 7 (1A at 30V )
Relay Output 6 (1A at 30V )
Relay Output 5 (1A at 30V )
Relay Output 4 (1A at 30V )
Relay Output 3 (1A at 30V )
Relay Output 2 (1A at 30V )
Relay Output 1 (1A at 30V )
IN 1.8
IN 1.7
IN 1.6
IN 1.5
IN 1.4
IN 1.3
IN 1.2
IN 1.1
DIRECTION
IN
IN
OUT
OUT
OUT
OUT
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
( 1A at 30V )
OUT 1.8
OUT 1.7
OUT 1.6
OUT 1.5
OUT 1.4
OUT 1.3
OUT 1.2
OUT 1.1
DS8100_1 Oct ‘01
©2001 R eg. N o. 227 4001, ENGLAND
Page 3
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