1746-IH16 Allen Bradley

1746-IH16 Allen Bradley

General Purpose 125V DC Input Module, is a current sinking digital input module which comes with a Removable Terminal Block and can be installed on any free 1746 I/O chassis slot. It is an input module with 16 current sinking 125V DC inputs and 16 points per common.

Features:

• It operational voltage ranges between 90 and 146V DC with various numbers of points powered ON simultaneously at various corresponding voltages.
• 6 inputs points are powered ON simultaneously at 146V DC
• 12 points at 146V DC
• 14 points at 132V DC
• 16 points at 125V DC.
• Maximum OFF state drop voltage of 20V DC and a current leakage of 0.8mA in its OFF state.
• Nominal input current per point is 2.15 mA at 125V DC and 2.25mA at 132V DC and an overall heat dissipation of 5.17W.
• Storage temperature ranging between -40 and 85 °C (-40 and 185 °F)
• Operates well in a temperature range of 0-60 °C (32-140 °F)
• 5-95% non-condensing humidity condition. 

Specifications:

•  Manufacturer Rockwell Automation
• Brand Allen-Bradley
• Part Number/Catalog No. 1746-IH16
• Series SLC 500
• Module Type Digital DC Input Module
• Voltage Range 90-146 Volts DC Sink
• Inputs 16
• Backplane Current (5 Volts DC) 85 milliamps
• Signal delay 9 milliseconds
• Off State Current 0.8 milliamps
• Applications General Purpose 125 Volts DC Inputs
• I/O Connection 1746-HT and 1746-HCA
• Step Response 100 milliseconds in, 2.5 milliseconds out