Specifications

Publication 1760-SG001F-EN-P - May 2006
22 Pico and Pico GFX-70 Programmable Controllers
Table 12 Pico DC Controllers Power Supply Specifications
Incoming Power 1760-L12DWD
1760-L12DWD-ND
1760-L18DWD-EX
1760-L18DWD-EXND
1760-L12BBB
1760-L12BBB-ND
1760-L12BWB
1760-L12BWB-NC
1760-L12BWB-ND
1760-L18BWB-EX
1760-L20BBB-EX
1760-L20BBB-EXND
1760-IB12XOW6I
1760-IB12XOB8
Rated voltage
Rated value 12V dc, +30%, -15% 12V dc, +30%, -15% 24V dc, +20%, -15% 24V dc, +20%, -15%
Range 10.2…15.6V dc 10.2…15.6V dc 20.4…28.8V dc 20.4…28.8V dc
Residual ripple ≤ 5% ≤ 5% ≤ 5% ≤ 5%
Input current Nominal 140 mA
at 12V dc
Nominal 200 mA
at 12V dc
Nominal 80 mA
at 24V dc
Nominal 140 mA
at 24V dc
Voltage dips 10 ms, EN 61131-2 10 ms, EN 61131-2 10 ms, EN 61131-2 10 ms, EN 61131-2
Power dissipation at 24V dc Nominal 2W Nominal 3.5W Nominal 2W Nominal 3.5W
Table 13 Pico 24V ac Controllers Input Specifications
Specification 1760-L12NWN
1760-L12NWN-ND
1760-L18NWN-EX
1760-L18NWN-EXND
Number of digital inputs 8 12
Rated voltage
24V ac 24V ac
Off-state voltage 0…6V ac 0…6V ac
On-state voltage 14…26.4V ac 14…26.4V ac
Rated frequency 50/60 Hz 50/60 Hz
Input current
I1 to I6
(1760-L18NWN-xx also I9 to I10)
4 mA at 24V ac 50 Hz 4 mA at 24V ac 50 Hz
Input current
I7, I8
(1760-L18NWN-xx also I11 and I12)
2 mA at 24V ac 50 Hz,
2 mA at 24V
2 mA at 24V ac 50 Hz,
2 mA at 24V
Signal delay
Debounce On: 80 ms (50 Hz), 66
.66 ms (60 Hz)
Debounce Off: 20 ms (50 Hz), 16
.66 ms (60 Hz)
Debounce On: 80 ms (50 Hz), 66
.66 ms (60 Hz)
Debounce Off: 20 ms (50 Hz), 16
.66 ms (60 Hz)
Number of analog inputs 2 4
Input Type dc voltage dc voltage
Signal Range 0…10V dc 0…10V dc
Table 14 Pico 120/240V ac Controllers and Expansion I/O Input Specifications
Specification 1760-L12AWA
1760-L12AWA-NC
1760-L12AWA-ND
1760-L18AWA
1760-L18AWA-EX
1760-L18AWA-EXND
1760-IA12XOW6I
(1)
Number of digital inputs 8 12
Rated voltage (sinusoidal)
120/240V ac 120/240V ac
Off-state voltage 0…40V ac 0…40V ac
On-state voltage 79…264V ac 79…264V ac
Rated frequency 50/60 Hz 50/60 Hz