Endress+Hauser Proservo NMS81 Technical Information page 22

22
Data for passive usage (input or output)
D 1 2 3 4
1
E
2
1
CDI
C 1 2 3 4 5 6 7 8
i
1 3
F
2 4
B 1 2 3 4 5 6 7 8
1
G
2 HR
on
3
A
WP 1 2 3 4
SIM
POWER
 9 Passive input or output: Use terminals 1 and 2
Minimum terminal voltage
Maximum terminal voltage
Data for active usage (input or output)
D
1 2 3 4
1
E
2
1
CDI
C
1 2 3 4 5 6 7 8
i
1 3
F
2 4
B
1 2 3 4 5 6 7 8
1
G
HR
2
on
3
WP A 1 2 3 4
SIM
POWER
 10 Active input or output: Use terminals 2 and 3
Transmitter power supply voltage
(Ex d/XP)
Transmitter power supply voltage
(Ex i/IS)
Output load
D
1
E
2
1
CDI
C
i
1 3
F
2 4
B
1
G
G
HR
2
on
3
A
WP
POWER
SIM
-
+
D
1
E
2
1
CDI
C
i
1 3
F
2 4
B
1
G
G
HR
2
on
3
A
WP
POWER
SIM
18.5 V - 360 Ω ⋅ I
20.0 V - 360 Ω ⋅ I
max. 500 Ω including signal line
Proservo NMS81
1 2 3 4
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4
10.4 V
29 V
1 2 3 4
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4
- +
load
load
Endress+Hauser
A0033030
A0033031