Series 130 electronic control device for proportional valves PDF

Emerson

Electronic proportional control unit for Posiflow solenoid valves. 908. 17. Controller module for Posiflow proportional valves. 603. 19. (1) With: PositionerD.

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Series 130 electronic control device for proportional valves

Mar 1 2001 Series 130 electronic control device allows to pilot any proportional valve with a maximun current of 1 A. It turns a standard inlet signal ...

Emerson

Electronic proportional control unit for Posiflow solenoid valves. 908. 17. Controller module for Posiflow proportional valves.

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Products designed for industrial applications.

General terms and conditions for sale are available on www.camozzi.com. SERIES 130 ELECTRONIC CONTROL DEVICEPROPORTIONAL VALVES>PROPORTIONAL TECHNOLOGY2021/06 21

1.03.01SERIES 130 ELECTRONIC CONTROL DEVICE

Series 130 electronic control device for

proportional valves PWM control device, with current control system for directly operated proportional valves Series 130 electronic control device allows to pilot any proportional valve with a maximun current of 1 A. It turns a standard inlet signal (0-10V or 4-20 mA) into a PWM signal to obtain at the solenoid outlet a current which is proportional to the inlet signal.

A control system of the provided current

allows to compensate variations due to heating of the solenoid or to the variation of the supply voltage. It is possible to adjust the maximum and minimum current provided to the solenoid. The outlet signal can have a ramp progress that is adjustable between 0 and 5 s. The device has a firmware dedicated to the proportional valve to pilot in order to guarantee the best performance.

Closed loop current

control (max current that can be provided = 1A)

Management of up

and down ramp

Command signal

0-10V and 4-20mA

Regulation of min and max current (Span and Offset)

GENERAL DATA

Material of containerPolycarbonate

Electrical connectionsscrew

Environmental temperature0 ÷ 50°C

Mountingin any position

Power supply6 V ÷ 24 V DC (± 10%)

Consumption0.4 W (without valve)

Analogical input0 ÷ 10 V

4 ÷ 20 mA

Input impedence>30 Kohm with inlet under voltage <200 ohm with inlet under current Output PWM120 Hz ÷ 11.7 KHz (fixed, according to the valve chosen)

Maximum current (valve)1 A

ProtectionPolarity inversion, short circuit of the outlet External diameter of cable jacket5 ÷ 7.5 mm with seal only

4 ÷ 6 mm with reducer and seal

Conductor section26 ÷ 16 AWG / 0,13 ÷ 1,5 mm2

Maximum length supply/signal cable10 m

Maximum length valve cable5 m

IP protection class according to EN 60529IP 54

Ramp functionAdjustable time from 0 to 5 s

Regulation min. current (Offset)0% ÷ 40% F.S.

Regulation maximum current50% ÷ 100% F.S.

Products designed for industrial applications. General terms and conditions for sale are available on www.camozzi.com.

SERIES 130 ELECTRONIC CONTROL DEVICEPROPORTIONAL TECHNOLOGY 22

1.03.02 2021/06PROPORTIONAL VALVESSERIES 130 ELECTRONIC CONTROL DEVICE

CODING EXAMPLE130

SERIES

VOLTAGE:

2 = 24 V DC (max power 24 W)

3 = 12 V DC (max power 12 W)

4 = 6 V DC (max power 6 W)

5 = 11 V DC (max power 11 W)

POWER:

1 = 3 W

2 = 6.5 W

3 = 3.2 W

4 = 4.3 W

5 = 10 W

6 = 4.2 W

7 = 2.5 W

PWM FREQUENCY:

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[PDF] Series 130 electronic control device for proportional valves