Rockwell Automation 1760-xxxx Pico Controller User Manual - Manual (Page 196)

Publication 1760-UM001D-EN-P - September 2005
A-6 Specifications
Specification 1760-L12AWA
1760-L12AWA-NC
1760-L12AWA-ND 1760-L18AWA
1760-L18AWA-EX
1760-L18AWA-EXND
1760-IA12XOW6I
(1)
(1) Delay times for expansion modules are circuit delays only. Additional time is needed to transfer the status to
the controller. See Table on page 9-2.
Digital inputs 115/230V ac
Number 8 12
Status display LCD (if provided) LCD (if provided)
Electrical isolation
To power supply No No
Between Inputs No No
to the outputs Yes Yes
Rated voltage (sinusoidal)
off state 0 to 40V ac 0 to 40V ac
on state 79 to 264V ac 79 to 264V ac
Rated frequency 50/60 Hz 50/60 Hz
Input current
R1 to R12, I1 to I6
(1760-L18AWA-xx also I9 to I12) 0.5 mA at 230V ac 50 Hz,
0.25 mA at 115V ac 60
Hz 0.5 mA at 230V ac, 50 Hz
0.25 mA at 115V ac
60 Hz
Input current
I7, I8 6 mA at 230V ac 50 Hz,
4 mA at 115V ac 60 Hz 6 mA at 230V ac 50 Hz,
4 mA at 115V ac 60 Hz
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)
80 ms (50 Hz), 66 .66 ms
(60 Hz)
Debounce OFF 20 ms (50 Hz), 16 .66 ms
(60 Hz)
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)
R1 to R12, I1 to I6 and I9 to
I12 40m (131 ft)
I7, I8 100m (328 ft)