166 Rockwell Automation Publication 1734-UM013J-EN-P - July 2014
Appendix C Specifications
POINTBus
POINT Bus current, max 110 mA @ 5V
Power Dissipation, max 2.2 W
Thermal Dissipation, max 7.5 BTU/hr
Field Power Input 19.2…28.8V DC, 65 mA, Class 2
Sensor Output
Output type Sensor power supply, 24V DC
Rated output current per point 150 mA max. per output @ 55°C (131 °F)
On-state voltage drop ≤ 0.5V
Leakage current, max < 0.1 mA
Over current detection Yes
Open load detection Yes
Sensor Supply Undercurrent Fault Detected at < 4.0 mA (2.5 mA typical)
Aggregate current of sensor outputs per
module
600 mA
Terminal base screw torque See terminal base specifications
(1) For more information, see Step Response and Filter Response for 1734-IE4S Modules on page 167.
(2) Use this conductor category information for planning conductor routing. Refer to the Industrial Automation Wiring and Grounding
Guidelines, publication 1770-4.1
.
(3) For more information, see Figure 58
, Accuracy Drift vs Temperature (Current mode) on page 172.
Attribute 1734-IE4S Series A
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