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1761-L20AWA-5A | Allen-Bradley MicroLogix 1000 Controller, 12 120V AC Inputs, Analog I/O
- Regular price
- $1,399.00
- Sale price
- $1,399.00
- Regular price
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Product Description P/N: 1761-L20AWA-5A
Description
The Allen-Bradley 1761-L20AWA-5A is a MicroLogix 1000 programmable controller with integrated discrete and analog I/O capabilities. It includes twelve 120 VAC inputs, eight relay outputs, four analog inputs, and one analog output for mixed-signal control applications. The controller features a 1K EEPROM memory and an RS-232 DF1 communication port for programming and data exchange.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | MicroLogix Controllers |
| Part Number | 1761-L20AWA-5A |
| Subcategory | MicroLogix 1000 |
| Manufacturer | Rockwell Automation |
| Controller Type | MicroLogix 1000 PLC |
| I/O Count | 20 points |
| Discrete Inputs | 12 (120 VAC) |
| Discrete Outputs | 8 relay |
| Analog Inputs | 4 |
| Analog Input Range | -10.5 to +10.5 VDC; -21 to +21 mA |
| Analog Output | 1 |
| Analog Output Range | 0–10 VDC; 4–20 mA |
| Analog Data Type | 16-bit signed integer |
| Memory | 1K EEPROM (737 instruction / 437 data words) |
| Communication Port | RS-232 (DF1 protocol) |
| Power Supply | 120/240 VAC |
| Input Voltage Range | 79–132 VAC |
| Output Voltage Range (Relay) | 24–125 VDC; 0–240 VAC |
| Program Scan Time | 2 ms per Kword (typical) |
| I/O Scan Time | 0.21 ms (typical) |
| Sensor Power | 24 VDC, 200 mA max |
| Isolation Voltage | 1500 VAC |
| Dimensions (L x D x H) | 7.87 x 2.87 x 3.15 in |
| Operating Temperature | 0–55 °C (horizontal), 0–40 °C (vertical) |
| Storage Temperature | -40–85 °C |
| Vibration | 2.5 g operating, 5 g non-operating |
| Shock | 10 g operating, 20 g non-operating |
| Humidity | 5–95% non-condensing |
| Wiring | 14–22 AWG solid, 16–22 AWG stranded |
Information About 1761-L20AWA-5A
The 1761-L20AWA-5A is part of the MicroLogix 1000 series and is designed as a compact AC-powered PLC with integrated discrete and analog control functionality. Its construction includes a panel-mount enclosure with front LEDs for status, input, and output indication along with a built-in RS-232 port for DF1 protocol communication. This controller integrates easily into small automation systems requiring mixed-voltage digital inputs and precision analog processing, supporting voltage and current analog ranges with 16-bit resolution. Typical applications include machine control, process monitoring, small-scale sequencing, and basic PID functions requiring compact hardware with reliable performance.
Key Features:
- Integrated mixed I/O: 12 AC inputs, 8 relay outputs, 4 analog inputs, and 1 analog output.
- 16-bit analog resolution: Supports ±10.5 V and ±21 mA input ranges with signed integer coding.
- Built-in RS-232 port: Supports DF1 protocol for programming and communication.
- Compact PLC design: Suitable for small machine control and standalone automation tasks.
- EEPROM memory: Includes 1K memory for program and data storage.
- AC-powered operation: Accepts 120/240 VAC supply voltage.
- Flexible mounting: Supports DIN rail or screw mounting in vertical or horizontal orientation.
- Relay output capability: Handles AC or DC loads for direct device switching.
The 1761-L20AWA-5A delivers the reliability and precision required for compact automation and process control applications.
Description
The Allen-Bradley 1761-L20AWA-5A is a MicroLogix 1000 programmable controller with integrated discrete and analog I/O capabilities. It includes twelve 120 VAC inputs, eight relay outputs, four analog inputs, and one analog output for mixed-signal control applications. The controller features a 1K EEPROM memory and an RS-232 DF1 communication port for programming and data exchange.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | MicroLogix Controllers |
| Part Number | 1761-L20AWA-5A |
| Subcategory | MicroLogix 1000 |
| Manufacturer | Rockwell Automation |
| Controller Type | MicroLogix 1000 PLC |
| I/O Count | 20 points |
| Discrete Inputs | 12 (120 VAC) |
| Discrete Outputs | 8 relay |
| Analog Inputs | 4 |
| Analog Input Range | -10.5 to +10.5 VDC; -21 to +21 mA |
| Analog Output | 1 |
| Analog Output Range | 0–10 VDC; 4–20 mA |
| Analog Data Type | 16-bit signed integer |
| Memory | 1K EEPROM (737 instruction / 437 data words) |
| Communication Port | RS-232 (DF1 protocol) |
| Power Supply | 120/240 VAC |
| Input Voltage Range | 79–132 VAC |
| Output Voltage Range (Relay) | 24–125 VDC; 0–240 VAC |
| Program Scan Time | 2 ms per Kword (typical) |
| I/O Scan Time | 0.21 ms (typical) |
| Sensor Power | 24 VDC, 200 mA max |
| Isolation Voltage | 1500 VAC |
| Dimensions (L x D x H) | 7.87 x 2.87 x 3.15 in |
| Operating Temperature | 0–55 °C (horizontal), 0–40 °C (vertical) |
| Storage Temperature | -40–85 °C |
| Vibration | 2.5 g operating, 5 g non-operating |
| Shock | 10 g operating, 20 g non-operating |
| Humidity | 5–95% non-condensing |
| Wiring | 14–22 AWG solid, 16–22 AWG stranded |
Information About 1761-L20AWA-5A
The 1761-L20AWA-5A is part of the MicroLogix 1000 series and is designed as a compact AC-powered PLC with integrated discrete and analog control functionality. Its construction includes a panel-mount enclosure with front LEDs for status, input, and output indication along with a built-in RS-232 port for DF1 protocol communication. This controller integrates easily into small automation systems requiring mixed-voltage digital inputs and precision analog processing, supporting voltage and current analog ranges with 16-bit resolution. Typical applications include machine control, process monitoring, small-scale sequencing, and basic PID functions requiring compact hardware with reliable performance.
Key Features:
- Integrated mixed I/O: 12 AC inputs, 8 relay outputs, 4 analog inputs, and 1 analog output.
- 16-bit analog resolution: Supports ±10.5 V and ±21 mA input ranges with signed integer coding.
- Built-in RS-232 port: Supports DF1 protocol for programming and communication.
- Compact PLC design: Suitable for small machine control and standalone automation tasks.
- EEPROM memory: Includes 1K memory for program and data storage.
- AC-powered operation: Accepts 120/240 VAC supply voltage.
- Flexible mounting: Supports DIN rail or screw mounting in vertical or horizontal orientation.
- Relay output capability: Handles AC or DC loads for direct device switching.
The 1761-L20AWA-5A delivers the reliability and precision required for compact automation and process control applications.