300ms 0 ~ 600V 0 ~ 20mA PRO U31/32/33 AC Voltage Electrical Transducer, GB/T 13850-1998

300ms 0 ~ 600V 0 ~ 20mA PRO U31/32/33 AC Voltage Electrical Transducer, GB/T 13850-1998

1. Product Description

Pro Series Transducers for Electrical Quantities, fundamental devices for process automation. All our instruments fulfill all important requirements and regulations concerning electromagnetic compatibility and safe isolation (IEC688-1992 standard and GB/T 13850-1998 standard). The devices have been developed, manufactured and tested in accordance with Quality Assurance System ISO 9001.

2. Technical Specification

Accuracy:?Class0.2,?0.5????

Auxiliary?Power?Supply:?85V~265VDC/AC?24V~80VDC/AC??

Stability:?Annual?Change?Rate?≤±0.2%

Input?Overload?Capacity:?????????????????????

Continuous?Overload?Capacity?≤1.5?X?

Transient?Overload?Capacity??Voltage?Limit≤3X??Current?Limit≤30X??

Output:

Constant?Voltage?Output,?Load?Resistor????Rext≥250Ω

Constant?Current?Output,?Load?Resistor????Rext≤500Ω

Alternating?Wave:?≤18mV(Peak-Peak)??

Response?Time:?≤300ms

Striking?Voltage:?≤2.5kV

Operating?Temperature:?-10℃~+55℃

Storage?Temperature:?-40℃~+85℃

Relative?Humidity?of?Annual?Mean:?≤90%RH

Installation:?DIN?35mm?Rail

Size:?35mm×69mm×110mm?

Guaranty?Period:?2?years

3.?Technical?Data

Input:?0~100V/0~120V/0~220V/0~380V/0~500V/0~600V

Output:?4~20mA,?4~20mA(2-wire),0~20mA,0~10mA,0~1mA,0~5V,0~10V,0-1V

4.?Wiring

?PRO?U31?Wiring?Diagram

“OUT”??Output?In?Correspondence

“IN”????Input?Current??Variables

“UH”????Auxiliary?Power?Supply

Note:?2-wire?transducer?just?can?select?24VDC?auxiliary?power?supply?and?4-20mA?output?signal.

?????????????? PRO?U32?2in1?Wiring?Diagram

UA,?UC?:???Input?Voltage?Variables

UH:????????????Auxiliary?Power?Supply

OA+,?OC+:????Anode?of?Output?In?Correspondence?to?UA,?UC?

OA-,?OC-:???Cathode?of?Output?In?Correspondence?to?UA,?UC

?????????????????? PRO?U33?3in1?Wiring?Diagram

UA,?UB,?UC:???Input?Voltage?Variables

UH:??????????Auxiliary?Power?Supply

OA,?OB,?OC:??Output?In?Correspondence?to?UA,?UB,?UC

COM:????????Common?Terminal