供应电子插件 FEM58  

电子插件FEM58 (NAMUR H-L edge)

Power supply

Power consumption: < 6 mW at I < 1 mA; < 38 mW at I = 2.2...4 mA

Separation voltage: 0.5 kV

Connection data interface: IEC 60947-5-6

Electrical connection

Two-wire connection for separate switching unit

For connecting to isolating amplifiers acc. to NAMUR (IEC 60947-5-6), e.g. FTL325N, FTL375N from Endress+Hauser.

Output signal jump from high to low current on limit.

(H-L edge)

Additional function:

Test button on the electronic insert. Pressing the button breaks the connection to the isolating amplifier.

Signal on alarm

Output signal in event of device failure: < 1.0 mA

Connectable load

• See Technical Data of isolating amplifier connected according to IEC 60947-5-6 (NAMUR)

• Connection also to isolating amplifier with safety engineering (I = 3...4.8 mA)