6.5 Mechanical data
Installation position:
Optional
Weight:
Approx. 970 g
Travel sensor:
Integrated for direct mounting, remote mounting possible
Travel sensor version
Detection range:
0–75 mm
Operating range:
0–75 mm
Resistance:
5 kΩ
Minimum travel sensor change:
3% (only relevant for initialization)
Correlation
- Travel sensor
spindle/valve position
Retracted (top)
≙
100% (valve open)
Extended (bottom)
≙
0% (valve closed)
6.6 Operating conditions
Ambient conditions:
Use in indoor spaces
Height:
Up to 2000 m (above sea level)
Relative air humidity:
Maximum 95%, non-condensing
Protection class:
IP 65 acc. to EN 60529
Degree of contamination:
3 (pollution degree)
6.7 Electrical data
6.7.1 Power supply/set value input
Supply voltage:
Via set value signal
Note:
A voltage of 30 V DC and an input current of 100 mA must not be exceeded. In total, a power
of 1 W must not be exceeded.
Power consumption:
< 0.3 W
Short-circuit proof:
Yes
Set value input:
4 - 20 mA
Input type:
passive
Load impedance:
11.2 V DC
(corresponds to 560 Ω at 20 mA)
Accuracy/linearity:
≤ ±0.5% of full flow
Temperature drift:
≤ ±0.1% of full flow
Resolution:
12 bit
Yes
Overload proof:
Yes (up to 30 V DC)
6.7.2 Analogue output
Accuracy:
≤ ±1% of full flow
Signal:
4 - 20 mA
GEMÜ 1441 cPos-X
www.gemu-group.com
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6 Technical data
