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Krohne Accessory

SCU 200

Model: SCU 200

Control and signal conditioning unit that turns any 4...20 mA level or pressure transmitter into a complete pump control and monitoring solution.

The SCU 200 is a compact control and signal conditioning unit designed to work with any 4...20 mA field device, including radar, guided radar and pressure transmitters. Featuring an integrated totaliser, pulse output, pump control logic and a configurable graphical display, it offers a cost-effective alternative to a full PLC for basic control tasks. It can power both 2-wire and 4-wire sensors and provides up to three relay outputs plus an active 4...20 mA output, simplifying installations that would otherwise require additional control cabinets. Available in AC or DC powered versions, it suits pumping stations, silo level control and open channel flow monitoring alike.

Specifications

Product type
Level accessory
Product positioning
For 4...20 mA field devices
Product variants
SCU 200-1 – Version for 100...240V AC SCU 200-2 – Version for 12...30V DC
Ambient temperature
-40...+70°C/ -40...+158°F
Power supply (VAC)
230V AC
Power supply (VDC)
24V DC
Ingress protection
IP67, NEMA4X
Analogue outputs
4…20 mA
Discrete outputs
up to 3 x relay

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Level Measurement — talk to our engineers

Continuous and point level measurement for liquids and solids