www.support4service.de Valve Control 2a (VC2a), Rev. 1.3 Page 3 / 13 1. Hazard note Faulty setting may lead to irreparable damage of the valves connected. Please note, that releasing the push button „Enable“ in fact shuts off the output, but does not reset the preset set point. Thereby, with activating the push button „Enable“...
Supply voltage The valve tester Valve Control VC 2a is supplied with 115 / 230 V b. Output voltages For energizing of valves through the 6-pole output socket, the VC 2a provides the voltages - +24V for maximal 4 A and - +/- 15 V for maximal 2 A.
The set point for the analog output is adjusted by the potentiometer „Value“. The last by „Enable“ activated set point is stored and ready for use at the next power on of the VC 2a . The potentiometer takes effect over the complete mechanical rotation angle according to...
Page 6
www.support4service.de Valve Control 2a (VC2a), Rev. 1.3 Page 6 / 13 The push button „Step“ selects the parameter to change. The selected parameter is marked with „>“. The value of the parameter is changed by the push button „Set“. Parameter Value - Valve Circuit logic 01 –...
www.support4service.de Valve Control 2a (VC2a), Rev. 1.3 Page 7 / 13 4. Brief instruction 1. Make sure, that the unit ist powered off. (Main switch at the back side) 2. Connect the to power (Supply voltage 230 or 115 V main plug the unit on at the back side.
Page 8
www.support4service.de Valve Control 2a (VC2a), Rev. 1.3 Page 8 / 13 5. Pin assignment of the 6-pole output socket The 6-pole output socket has the following configuration: 1. +24 V power supply (maximal 4 A) 2. depending on the circuit logic 3.
www.support4service.de Valve Control 2a (VC2a), Rev. 1.3 Page 9 / 13 7. Supported valves Manufacturer: Rexroth Valve VC2a Type Volt Range Feedback Valvetype Adaptor note 3DRE(M) xxx / xxx G24 K4 24 V 0-1,6 A 3DREE 16P/ xxx G24 K31 V 24 V 0-10 V 3DRE(M)E xxx / xxx G24 K31 A1...
Page 10
www.support4service.de Valve Control 2a (VC2a), Rev. 1.3 Page 10 / 13 Manufacturer: MOOG Valve VC2a Type Volt Range Feedback Valvetype Adaptor note D633- D634xxxxx VSM2 24 V ± 10 V 4-20 mA D633- D634xxxxx VSX2 24 V ± 10 mA 4-20 mA D630 Series 24 V...
Page 11
www.support4service.de Valve Control 2a (VC2a), Rev. 1.3 Page 11 / 13 Manufacturer: PARKER Valve VC2a Type Volt Range Feedback Valvetype Adaptor Note D*1FE**C**E0* 24 V ± 20 mA ± 10 V D*1FE**C**B7* 24 V ± 10 V ± 10 V D*1FE**C**E7* 24 V ±...
Page 12
www.support4service.de Valve Control 2a (VC2a), Rev. 1.3 Page 12 / 13 The latest version of supported valves is available as download from our website at http://www.support4service.de/downloads.html...
Need help?
Do you have a question about the VC 2a and is the answer not in the manual?
Questions and answers