AUMA SAV 07.2 Operation Instructions Manual page 35

SAV 07.2 SAV 16.2 / SARV 07.2
ACV 01.2 HART
SARV 16.2 Control unit: electronic (MWG)
Table 16:
XM 3-pole: Monitoring HART signal "Actuator"
Pin Signal name
1 AIN+_H
2 Shield (drain)
3 AIN-_H
Connection assignment for "Current Output" device category
Table 17:
X2, screw-type terminal, 3-pole: analogue connection with HART signal ("Current output")
Pin Signal name
1 AOUT+_H
2 Shield (drain)
3 AOUT-_H
Table 18:
J: Jumper for shield
Item Position
1 Jumper from CAP to SHIELD
2 Jumper from horizontal level
to SHIELD
3 Jumper from OFF to SHIELD
Table 19:
XM 3-pole: Monitoring"Current Output" HART signal
Pin Signal name
1 AIN+_H
2 Shield (drain)
3 AIN-_H
Signal type Explanation/function
Current with HART Positive (analogue) input (target value) with HART
signal following overvoltage protection
Not used on internal sub-assembly
Current with HART Negative (analogue) input (target value) with HART
signal following overvoltage protection
Signal type Function
Current with HART Positive (analogue) output (target value) with HART
signal
Shield (EMC protec- Wire or shield of infeed cable
tion)
Current with HART Negative (analogue) output (target value) with HART
signal
Function
Shield via capacitor (2.2 nF/200 V) to PE
Shield directly to PE (default)
Shield not to PE (not recommended)
Signal type Explanation/function
Current with HART Positive (analogue) input (target value) with HART
signal
Following overvoltage protection
Not used for "monitoring"
Current with HART Negative (analogue) input (target value) with HART
signal
Following overvoltage protection
Electrical connection
35