Analog Controllers
![[Amplifier HE 218]](http://s2.servo-hydraulik.de/i/sks-stage-he218.jpg)
Analogue, linear amplifier HE 218
P-controller with current amplifier
P-controller with current amplifier Standard European card with a quick and precise linear amplifier. As current amplifier or simple P-controller suitable for all servovalves.
| Downloads | To Login |
|---|---|
| Circuit diagram |
![[Circuit diagram HE 218]](http://s2.servo-hydraulik.de/i/sks-he218-schematic.jpg)
|
| Supply | 18 V AC (2x) |
| Input signal | 0 … ±10 V |
| Output current | adjustable via potentionmeter between ±200 … ±1000 mA |
| Dimensions | 100 mm x 160 mm, 8 TE |
![[Verstärker HE 220]](http://s2.servo-hydraulik.de/i/sks-he220.jpg)
Analogue, linear PID-controller HE 220
PID-controller with current amplifier
Universal analogue PID-controller with integrated analogue current amplifier. European card with adjustment potentiometers and measuring points on the front panel.
Suitable for electrohydraulic controls of high quality, such as:
- hydraulic and pneumatic position control
- velocity control
- quick pressure control
- subordinated position and pressure control
- or others.
| Downloads | To Login |
|---|---|
| Circuit diagram |
![[Circuit diagram HE 220]](http://s2.servo-hydraulik.de/i/sks-he220-schematic.jpg)
|
| Supply | 18V AC (2x) |
| Input signals | 0 … ±10 V / 0 … ±1 V / 0/4 … 20 mA |
| Signals of actual value | 0 … ±10 V / 0 … ±1 V / 0/4 … 20 mA |
| Output current | adjustable via potentionmeter between ±200 … ±1000 mA |
| Dimensions | 100 mm x 160 mm, 10 TE |