Bender ISOSCAN W Series - Page 55

ISOSCAN® EDS440 and EDS441
Relay K2 function 3 off
Channel relays 1 to 12 (optional extension with IOM441-S)
Channel relays K1...12 test on
Channel relays K1...12 operating principle n/o
Channel relays K1...12 function 1 I
ΔL
alarm
Channel relays K1...12 function 2 I
Δn
alarm
Channel relays K1...12 function 3 off
Buzzer
Buzzer test on
Buzzer function 1 off
Buzzer function 2 off
Buzzer function 3 off
Digital current output (M+)
Dig. Out test off
Dig. Out function 1 off
Dig. Out function 2 off
Dig. Out function 3 off
Digital inputs
Dig. In 1 mode Active low
Dig. In 1 t(on) 100 ms
Dig. In 1 t(off) 100 ms
Dig. In 1 action Test
Dig. In 2 mode Active low
Dig. In 2 t(on) 100 ms
Dig. In 2 t(off) 100 ms
Dig. In 2 action Reset
EDS44x_D00201_10_M_XXEN/11.2023 55