86 Rockwell Automation Publication 1734-UM018D-EN-E - September 2017
Appendix A Specifications
Power Supply
The 1734-AENT modules have the following power supply specifications:
General Specifications
Attributes Description
Status indicators 3 red/green status indicators (on CPU):
• – Module status
• – Network status
• – POINTBus status
1 green status indicator on CPU:
• – Network activity
2 green power supply status indicators on DC-DC Converter:
• – System power (5V DC to POINTBus Out)
• – Field power (24V DC from Field In)
Wire Size Power connections:
0.34... 2.1 mm
(22...14 AWG) solid or stranded copper wire rated
@ 75 °C (167 °F) or greater, 1.2 mm (3/64 in.) insulation max or
90 °C (194 °F) for ControlLogix.
Ethernet wiring:
RJ45 connector according to IEC 60603-7, 2 or 4 pair Category 5e
min cable according to TIA 568-B.1 or Category 5 cable according
to ISO/IEC 24702.
Wiring category
(1)
1 – on communications ports
1 – on power ports
Power consumption, max 4.5W @ 28.8V DC
Power dissipation, max 15.5W @ 28.8V DC
Input overvoltage protection Reverse polarity protected
Thermal dissipation, max 9.5 BTU/hr @ 28.8V DC
Isolation voltage 50V (continuous), Reinforced Insulation Type, between all circuits.
Type tested @ 500V AC for 60 s
Field power supply 10...28.8V DC @ 10A
Field power output 10...28.8V DC @ 9A
Module input 10...28V DC @ 1000 mA
Dimensions (HxWxD), approx. 76.2 x 54.9 x 133.4 mm
(3.0 x 2.16 x 5.25 in.)
Enclosure type rating None (open-style)
Terminal base screw torque 0.8 Nm (7 lb-in)
Weight, approx. 255 g (0.56 lb)
(1) Use this Conductor Category information for planning conductor routing. Refer to the Industrial Automation
Wiring and Grounding Guidelines, publication 1770-IN041
and to the appropriate System Level Installation
Manual.
Power Supply Specifications
Attributes Description
Input voltage rating 24V DC @ 10 A
Input voltage, range 10...28.8V DC
Field side power, max 24V DC @ 400mA
Inrush current, max 6.0 A for 10 ms
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