Digital Controllers
![[Axis controller HE 302]](http://s2.servo-hydraulik.de/i/sks-stage-he302.jpg)
Digital axis controller HE 302
Digital controller with digital signal processor (DSP-controller). Optimized to be used for punch and nibbling machines with parallel CNC interface. Controller scanning time 0,2 msec.
To be parametered by RS 232-interface and Windows terminal program, no additional software or devices necessary.
Compact design in a rack with connectors for installment at a most attractive price.
| Downloads | To login |
|---|---|
| Circuit diagram |
![[Circuit diagram HE 302]](http://s2.servo-hydraulik.de/i/sks-he302-schematic.jpg)
|
| Supply | +24 V DC |
| Servovalve output | 0 … ± 650 mA |
| Analogue inputs (4x) | 0 … 5 V, 0 … 10 V ± 5 V, ± 10 V |
| Position transducer | non-contact LVDT amplifer for inductive motion pickup on board |
| Digital inputs (6x) | 0 / 24 V with LED |
| Digital outputs (6x) | 0 / 24 V mit LED |
| Parameter intersection | CNC-Bus 16 bit parallel, RS 232 |
| Dimensions (BxHxT) | 105/150 mm x 110 mm x 185 mm |
![[PID-controller HE 303]](http://s2.servo-hydraulik.de/i/sks-he303.jpg)
Digital universal PID controller HE 303
Universal digital controller.
Can be parameterized via RS 232 interface and Windows® terminal program. Interactive configuration menu in controller, no additional software or devices necessary.
Analog input/output with 12-bit resolution. Controller scan time 1 ms. Two control loops per circuit board possible, with additional valve current amplifier.
| Downloads | To login |
|---|---|
| Circuit diagram |
![[Circuit diagram HE 303 / HE 304]](http://s2.servo-hydraulik.de/i/sks-he303-he304-schematic.jpg)
|
| Supply | +24 V DC |
| Output current | 0 … ± 200/300/660/1000 mA |
| Analogue inputs (4x) | 0 … 5/10 V, ± 5/10 V, 0/4 … 20 mA |
| Digital inputs (4x) | 0 / 24 V |
| Interface of motion pickup | SSI or SST or CAN-Bus transducers |
| Analogue outputs (2x) | 0 … ± 10 V |
| Digital outputs (4x) | 0 / 24 V 100 mA |
| Parameter intersection | RS 232 / 422 |
| Interface | CAN-Bus (Profi-, Interbus optional) |
| Protection rating | IP 65 |
| Connections | Sensor plug M12 |
| Dimensions (Box) | 100 mm x 160 mm x 82 mm |
![[PID-controller HE 304]](http://s2.servo-hydraulik.de/i/sks-he304.jpg)
Digital, universal controller HE 304
Universal digital controller.
Can be parametered by interface with Windows terminal program. Interactive configuration with the controller, no additional software or devices necessary.
Analogue input / output with 12bit resolution. Scan time of the controller 1 msec. Two control loops in one controller are possible.
| Downloads | To login |
|---|---|
| Circuit diagram |
|
| Supply | +24 V DC |
| Output current | 0 … ± 200/300/660/1000 mA |
| Analogue inputs (4x) | 0 … 5/10 V, ± 5/10 V, 0/4 … 20 mA |
| Digital inputs (4x) | 0 / 24 V |
| Interface of motion pickup | SSI or SST or CAN-Bus transducers |
| Analogue outputs (2x) | 0 … ± 10 V |
| Digital outputs (4x) | 0 / 24 V 100 mA |
| Parameter intersection | RS 232 / 422 |
| Interface | CAN- / Profi-Bus |
| Dimensions | 100 mm x 160 mm, 10 TE |