Isolator and Signal Converter

The SP-11 signal isolator provides galvanic isolation of an input current or voltage signal and converts it, through a separation system into an output signal 4…20 mA with a two-wire power supply in the output signal loop. The device is typically used to provide galvanic isolation between the instrument and monitoring equipment.

• Single circuit or dual circuit version in 12,5 mm wide casing
•  Opto-electronic galvanic separation (IN-OUT)
• Ability to select input signal
• 9…36 V power supply in the output signal loop
• Casing can be fitted on a standard rail (TS35)