Endress+Hauser Proservo NMS80 Brief Operating Instructions page 35

Proservo NMS80
"Operating mode" = "HART master"
1
E
2
1
CDI
i
1 3
F
2 4
1
G
2 HR
on
3
WP
SIM
POWER
 17 Active usage of the Analog I/O module in the HART master mode
a Up to 6 external devices with HART signal output
The maximum current consumption for the connected HART devices is 24 mA (i.e. 4 mA
per device if 6 devices are connected).
6.1.5 Connection of a RTD
A
1 2 3 4
A 4-wire RTD connection
B 3-wire RTD connection
C 2-wire RTD connection
Endress+Hauser
CDI
D
1 2 3 4
C 1 2 3 4 5 6 7 8
B
1 2 3 4 5 6 7 8
A
1 2 3 4
1
G
G
2
3
POWER
B
5 6 7 8 1
1
E
2
1
i
1 3
F
2 4
HR
on
WP
SIM
a
2 3 4 5 6 7 8
Electrical connection
D
1 2 3 4
C
1 2 3 4 5 6 7 8
B
1 2 3 4 5 6 7 8
A
1 2 3 4
- +
C
1 2 3 4 5 6
A0027936
7 8
A0026371
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