KS 94 Temperature Controller with Cascade Control
The KS 94 single loop controller is configurable for ON/OFF control, PID control and motorised valve control. The output function can be configured for ?/Y/Off, position control, split-range control, and numerous 3-point combinations of switching/continuous control.
Control modes are set-point, set-point/cascade, and programmer, each with the possibility of setpoint offset. The effect of offset can be additive e.g. reduced standby set-point or as a factor e.g. O2 correction or split load. Offset can be triggered by an external contact, whereby the value is defined via an analog signal or via an adjustable parameter.
| Manufacturer | West Control Solutions |
|---|---|
| Series | KS 94 |
| Din Size | 1/4 |
| Segments | 10-24 |
| Programs | 1-9 |
| Outputs | 10-24 |
| Text/Graphic Display | Yes |
| Dimensions and Size | 96m x 96mm x 160mm (HxWxD), 1/4 DIN |
| Connectors | Flat pin or screw terminals |
| Primary Input Type | Universal (TC, RTD, DC linear mA/mV) |
| Other Inputs | External setpoint, Ratio input, Three component input, Potentiometer input |
| Output Type | Relay, Current/logic output |
| Max. Number of Outputs: | 11 |
| Scan Time: | 200 ms |
| Number of Programmer Segments: | 3 Programs x 20 Segments |
| Control Type: | ON/OFF, PID-2-point, 3-point and 3-point stepping and continuous control |
| Power Supply: | 24 VAC / DC, 90-250 VAC |
| Communications: | TTL, RS422 & RS485, Profibus-DP, Interbus |
| Panel Sealing: | IP65 |
| Certifications: | CE |
| Software Tools: | Engineering Tool ET/KS 94, Simulation Tool SIM/KS 94 |
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