User manual

Publication 1760-UM001D-EN-P - September 2005
A-4 Specifications
DC Models
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 to 15.6V dc 10.2 to 15.6V dc 20.4 to 28.8V dc 20.4 to 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 2 W Nominal 3.5 W Nominal 2 W Nominal 3.5 W