KS 94

KS 94

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.

See equivalent: KS 98-2

Category:

Benefits & Features

  • Measurement value output and DAC®
  • Simple, menu-guided operation with plain-text displays
  • Universal version for switching/continuous output
  • PROFIBUS-DP, INTERBUS or RS 485 interface
  • Programmer with search function and real-time clock
  • Display of customer-specific messages
  • Spray-water proof front with protection type IP 65
  • Interface ports at front and rear

Specification

Product Category: Single Loop controller
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