1746-FIO4I AB Allen-Bradley PLC 55mA 2 Number of Inputs Analog Combination Modules 1746 Series Original brand new

1746-FIO4I AB PLC 55mA 2 Number of Inputs Analog Combination Modules 1746 Series Original brand new

Features

Hardware-platform sharing makes spare-parts stocking convenient.Combinations of input and outputs in the same digital and analog modules provide expansion capabilities without sacrificing space or increasing cost.Variety of voltages creates a precise power fit for your application.No need to disconnect wiring to replace module of 16 or more I/O; removable terminal blocks are shipped with I/O modules.Broad range of signal interfaces to AC and DC sensors/actuators for a wide variety of applications.LED indicators show input/output status for easier troubleshooting.Modules available in different densities (32 I/O per module max) for greater flexibility and cost savings.1746 I/O modules include optical coupling and filter circuitry for signal noise reduction.A wide range of analog signal levels including standard analog inputs and outputs, and direct thermocouple and RTD temperature inputs.

1746 Analog Combination Modules

Cat. No.	Number of Inputs/ Outputs	Backplane Current Load	Bandwidth	Step  Response  at 95%	Update  Period	Resolution (bits), Max.
1746-NIO4V	2 inputs (±10V DC, ±20 mA) 2 outputs (±10V DC)	55 mA at 5V DC 115 mA at 24V DC	10 Hz	60 ms in 2.5 ms out	512 ms	16 bits in 14 bits out
1746-NIO4I	2 inputs (±10V DC, ±20 mA) 2 outputs (0…20 mA)	55 mA at 5V DC 145 mA at 24V DC	10 Hz	60 ms in 2.5 ms out	512 ms	16 bits in 14 bits out
1746-FIO4I (current outputs)	2 inputs (differential, 0…10V DC, 0…20 mA) 2 outputs (0…20 mA)	55 mA at 5V DC 150 mA at 24V DC	7 Hz	100 ms in  2.5 ms out	512 ms	12 bits in 14 bits out
1746-FIO4V (voltage outputs)	2 inputs (differential, 0…10V DC, 0…20 mA) 2 outputs (±10V DC)	55 mA at 5V DC 120 mA at 24V DC	7 Hz	100 ms in  2.5 ms out	512 ms	12 bits in 14 bits out
Analog input modules do not provide loop power for analog input devices. For each module, the data format is BCD or natural binary. A function of the input filter selection.