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Positioner 024.16.7xx
 

SED Flow Control Valves

Positioner Central
Electropneumatic positioner for
pneumatically actuated valves
Optional as process controller
with PID characteristics

Type 024.16.7 Positioner Central

Electropneumatic positioner for pneumatically actuated control valves

Main Features:

  • Position sensor for continuous measurement of the current position in the pneumatic actuator

  • Microprocessor controlled electronics for signal processing, actual/setpoint

  • Pneumatic positioning system for single or double acting actuators

Technical Data

Housing/ Cover material:

 

PPE/PA/PSU transparent

Control air and ambient temperature:

 

-10... +50 °C

Control medium:

 

Quality classes to DIN ISO 8573-1

Control air connection:

 

G 1/4, NPT_on request

Supply pressure*:

 

3... 7 bar

Flow capacity QNn:

 

100 L/min

Intrinsic air consumption:

 

0 L/min

Operating voltage:

 

24 V DC +/- 10%

Residual ripple:

 

10% not industrial DC

Power consumption :

 

< 5 W

Electrical connection:

 

3 bushings (M16x1,5, screw terminals)

Set point setting:

 

0/4... 20 mA; 0...5/10 V

Input resistance for setpoint signal: 

 

180 Ohm bei 0/4 - 20 mA
19 kOhm bei 0…..5/10 V

Sensor Inputs for process controller 

 

4... 20 ma PT100, frequency

Input resistance for process value signal 

 

180 Ohm with 0/4 - 20 mA
19 kOhm with 0... 5/10 V

Lift turn:

 

5... 45 mm

Options:
 

 

2 binary outputs, inductive proximity switches, analog feedback, process controller

Bus communication:

 

Profibus DP or DeviceNet

Operating panel and configuration:

 

Module with 3 keys for parametrization

Display for setpoint and process value:

 

8-digit, 16 segment LC display

Type of protection:

 

IP65 to EN 60529

Conformity:

 

CE to EMV-9/336/EWG

    *Pressure stated in bar: are excess to atmosphere

 

 


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