1762-IR4 AB Allen-Bradley PLC 4 input channels Specialty I/O Module 1762 Series Original brand new

1762-IR4 AB PLC 4 input channels Specialty I/O Module 1762 Series Original brand new

1762 MicroLogix Expansion I/O

The 1762 MicroLogix expansion I/O modules are compatible with MicroLogix 1100, MicroLogix 1200, and MicroLogix 1400 controllers. If your application requires more I/O than the built-in I/O provided by the controller, add expansion I/O modules.
Install the expansion I/O modules to the right of the controller, either on a panel with two mounting screws or on a DIN rail. You can use digital and analog I/O modules in many combinations, up to the maximum supported by the controller. The current loading capacity of the controller’s built-in power supply may limit the actual number of I/O modules that can be connected to the controller.
Features

Integrated high-performance I/O busSoftware keying to prevent incorrect positioning within the systemFinger-safe terminal blocks for I/O wiringLabel to record I/O terminal designationsNetwork support includes EtherNet/IP, DeviceNet, and DH-485 (local only)Digital, analog, and specialty I/O modules available

Specialty I/O Modules

Cat. No.	Inputs/Outputs	Accepted Inputs	Bus Current Load, Max.	Accuracy at 25 °C (77 °F)?	Resolution Across Full Range	Channel Update Time (Typical)
1762-IR4	4 input channels	• RTDs: Platinum (385 and 3916), Copper (426), Nickel (672 and 618), Nickel-Iron (518) • Resistance Ranges: 0…3000 W	40 mA at 5V DC 50 mA at 24V DC	With autocalibration enabled • RTD Inputs: ±0.2…±0.6 °C (±0.36…±1.08 °F), depending on RTD type • Resistance Inputs: ±0.5…±1.5 Wdepending on resistance value	Input filter and configuration dependent	6…303 ms per enabled channel, depending on filter selection
1762-IT4	4 input channels plus a CJC sensor	• Thermocouple Types: J, K, T, E, R, S, B, N, C • Millivolt Input Ranges: ±50 mV and ±100 mV	40 mA at 5V DC 50 mA at 24V DC	±1.3 °C (±2.34 °F)	15 bits plus sign	7…303 ms per enabled channel +CJC update time
Includes offset, gain, non-linearity, and repeatability error terms. Refer to the MicroLogix 1200 RTD/Resistance Input Module User Manual, publication 1762-UM003, for more information. CJC update time is equal to the largest enabled channel's update time.