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The 1745-E153 expansion module is a component of Allen Bradley's SLC 150 series, designed to extend the I/O capabilities of programmable logic controllers. It features 20 input circuits and 12 output circuits, with various voltage ranges to accommodate different applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Expansion Module (PLC I/O) |
| Product Line | SLC 150 |
| Part Number | 1745-E153 |
| UPC | 662073386667 |
| Weight | 3.94 lbs (1.79 kg) |
| Input Circuits | 20 Circuits |
| Input Type | Current sinking |
| Input Voltage | 10–30 VDC |
| Output Circuits | 12 Circuits |
| Output Type | Hard contact |
| Output Voltage Range (AC) | 10–250 VAC |
| Output Voltage Range (DC) | 10–125 VDC |
| Input Power (Low Range) | 85–132 VAC |
| Input Power (High Range) | 170–265 VAC |
| Power Required | 15 VA |
| Isolation Between Inputs and Outputs | 1500 V RMS |
| Maximum Output Current (per circuit) | 2 A at 120 VAC resistive load |
The Allen Bradley 1745-E153 is an expansion module crafted specifically for the SLC 150 series PLC. It functions to enhance the input/output capabilities of the system effectively. The device comprises 20 input circuits designed for current-sinking applications, operating efficiently within a voltage bracket of 10 to 30 VDC. This enables it to interface with a variety of input devices.
Regarding output capabilities, there are 12 circuits available, accommodating hard contact outputs. These circuits can handle an AC voltage range of 10 to 250 volts and adapt to a DC voltage range of 10 to 125 volts, providing flexibility in various applications. The module requires an input power source, operating at either 85–132 VAC for low range or 170–265 VAC for high range applications, ensuring compatibility with diverse power supply configurations.
The 1745-E153 module's power needs are minimal at 15 VA. It effectively isolates the inputs from the outputs with a robust isolation rating of 1500 V RMS, ensuring high reliability and safety. Each output circuit is capable of delivering a maximum current of 2 Amps at 120 VAC when connected to a resistive load, which presents a reliable solution for numerous operational scenarios. This module is thus ideal for users seeking to extend the functional capacity of their PLC systems.
| Revision Part # | Also known as | |
|---|---|---|
| 1745-E153 Ser A | 1745-E153/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
1745-E153 by allen-bradley is part of the slc-150 series of PLCs. This part features 20 input terminals and 12 output terminals, and an input power range of 10-30 V