User manual

Publication 1760-UM001A-EN-P
A-4 Specifications
1760-L12BWB and -L12BWB-NC
Delay time I1 to I6 and I9 to I12, From 0 to 1 and from 1 to 0
Debounce ON 80 ms (50 Hz), 66.66 ms (60 Hz)
Debounce OFF 20 ms (50 Hz), 16.66 ms (60 Hz)
Delay time I7, I8 from 1 to 0
Debounce ON 160 ms (50 Hz),
150 ms (60 Hz)
80 ms (50 Hz),
66.66 ms (60 Hz)
Debounce OFF 100 ms (50 Hz/60 Hz) 20 ms (50 Hz),
16.66 ms (60 Hz)
Delay time I7, I8 from 0 to 1
Debounce ON 80 ms (50 Hz), 66.66 ms (60 Hz)
Debounce OFF 20 ms (50 Hz), 16.66 ms (60 Hz)
Max. permissible cable length (per input)
I1 to I6 and I9 to I12 40m (131 ft)
I7, I8 100m (328 ft)
Specification 1760-L12BWB, -L12BWB-NC
Digital inputs 24V dc
Number 8, 2 of which (I7,I8) can be used as analog inputs
Status display LCD (if provided)
Electrical isolation
To power supply No
Between inputs No
to the outputs Yes
24V dc power supply
Rated value 24V dc
off state <5.0V dc
on state 15 to 28.8V dc
Input current
I1 to I6 3.3 mA at 24V dc
I7, I8 2.2 mA at 24V dc
Delay time from 0 to 1
Debounce ON 20 ms
Debounce OFF Nominal 0.25 ms
Delay time from 0 to 1
Debounce ON 20ms
Debounce OFF Nominal 0.4 ms I1 to I6
Nominal 0.2 ms I7, I8
Cable length (unshielded) 100m (328 ft)
Specification 1760-L12AWA-xx 1760-L18AWA