China Hic 1000 Smart Positioner, Find details about China Electro-Pneumatic Positioner, Smart Positioner from Hic 1000 Smart Positioner
Nominal range 4-20mA,split range configurable between 20…100% of nominal range
Output Signal
1,range:0-0.6MPa
2,Shut-off valve:Range 0…20% of positioning signal
(if the value falls below the set valve, the positioner
immediately moves the actuator to the closing position.
3,Output supply Boltage:24VDC
4,Used range:0-120°(rotary actuators)
0-60°(linear actuators)
5,Stroke time:0-10 seconds
6,Air supply:
Instrument air:free of oil,water and dust.
Supply pressure:0.14-0.6Mpa(Caution: Do not exceed the max, operating pressure f the actuator)
7, Air consumption:<0.04kg/h(independent of supply pressure)
8, Valve Action:
Direct: signal 4-20mA=position 0-100%
Reverse:signal 20-4mA=position 0-100%
Characteristic curve:1.Linear,equal percentage 2. 1:25 3. 1:50 4. 25:1
9,Current Sampling Accuracy:≤0.1%
10,Tolerance band: 0.3%--10% adjustable
11,A/D conversion Sample rate:5ms
12,Environmental capabilities:
Ambient temperature:-20~60ºC for working:-30~85ºC for storage and transport Relative:<75%(95% for a short time)
non- condensing
13,Explosion Protection:Ex ia II CT6
14,Material: Aluminum
15,Electrical connections: G1/2
Pneumatic connection: NPT1/4
Weight: 1.8KG
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