BL20-E-8AI-U/I-4PT/NI BL20 Economic module

BL20-E-8AI-U/I-4PT/NI BL20 Economic module

BL20 Economic module
8-channel analog input (U/I, 2 lines)
Or 4-channel Pt/Ni input (2-wire / 3-wire)
Order number: 6827325
Independent of Fieldbus
The electronic module and the terminal block are integrated
Connection: Plug-in terminal block
Protection grade IP20
Leds are used to display status and for diagnosis
The electronic circuit is isolated from the field layer through an optocoupler
8-channel 2-wire analog input U/I
Passive input ----- external power supply
0... 20 mA, 4 …  20 mA, -10 …  +10 VDC or 0... +10 VDC, selectable per channel
Optional: Four-channel PT/NI inputs (One PT/NI 2/3 wire input channel occupies two analog input channels)