Allen-Bradley SLC 500

Publication 1747-UM011G-EN-P - June 2008
264 Calculating Heat Dissipation for the SLC 500 Control System
Digital Output Modules 1746-OA8 1.000 0.925 9.00
1746-OA16 0.462 1.850 9.30
1746-OAP12 1.000 1.850 10.85
1746-OB6EI 0.440 0.230 2.90
1746-OB8 0.775 0.675 6.90
1746-OB16 0.150 0.675 3.07
1746-OB16E 0.338 1.400 7.60
1746-OB32
(1)
0.078 2.260 4.80
1746-OB32E 0.078 2.260 4.80
1746-OBP8 0.300 0.675 3.08
1746-OBP16 0.310 1.250 6.21
1746-OG16 0.033 0.900 1.50
1746-OV8 0.775 0.675 6.90
1746-OV16 0.388 1.400 7.60
1746-OV32
(1)
0.078 2.260 4.80
1746-OVP16 0.310 1.250 6.21
1746-OW4 0.133 1.310 1.90
1746-OW8 0.138 2.590 3.70
1746-OW16 0.033 5.170 5.70
1746-OX8 0.825 2.590 8.60
Digital Combination Modules 1746-IO4 0.270 per input pt.
0.133 per output pt.
0.750 1.60
1746-IO8 0.270 per input pt.
0.133 per output pt.
1.380 3.00
1746-IO12 0.270 per input pt.
0.133 per output pt.
2.130 4.60
1746-IO12DC 0.200 per input pt.
0.133 per output pt.
1.840 3.90
Analog Input Modules 1746-NI4 NA 2.170 2.20
1746-NI8 NA 3.4 3.4
1746-NI16I NA 2.43 2.43
1746-NI16V NA 3.760 3.80
Analog Output Modules 1746-NO4I NA 4.960 5.00
1746-NO4V NA 3.780 3.80
1746-NO8I NA 2.44 6.6
1746-NO8V NA 1.98 4.44
Analog Combination Modules 1746-FIO4I NA 3.760 3.800
1746-FIO4V NA 3.040 3.100
1746-NIO4I NA 3.760 3.80
1746-NIO4V NA 3.040 3.10
Hardware
Component
Cat. No. Watts per Point Minimum Watts Total Watts