Allen Bradley MicroLogix 1200 | 1762-L40BWA | Programmable Controller

Product Description

The Allen Bradley 1762-L40BWA is a MicroLogix 1200 programmable controller designed for small to mid-sized automation systems. It integrates a built-in power supply, multiple DC inputs, and relay outputs, offering flexibility for diverse control applications. With robust electrical ratings and high mechanical endurance, this controller ensures reliable operation in industrial environments.

Technical Specifications

• Manufacturer: Allen Bradley

• Product Line: MicroLogix 1200

• Category: PLCs

• Model / Part Number: 1762-L40BWA

• Weight: 2.06 lbs (0.94 kg)

• Input Power: 120–240 VAC

• Inputs: 20 standard 24 VDC, 4 fast 24 VDC

• Outputs: 16 relay outputs

• Total I/O: 24 inputs, 16 outputs

• Input Circuit Type: 24 VDC sink/source

• Output Circuit Type: Relay

• Relay Contact Rating: 24–125 VDC; 120–240 VAC

• Mechanical Endurance: 20,000,000 cycles

• Load Current Capacity: Minimum 10 A

• Operating Frequency: 47–63 Hz

• Operating Temperature: 0–50 °C

• Ambient Operating Temperature: 0–55 °C

• Storage Temperature: -40–85 °C

• Internal Power Supply: Integrated

• Power Supply Usage: 82 VA

• Inrush Current: 25 A for 8 ms at 120 VAC; 40 A for 4 ms at 240 VAC

Application Scenarios

The 1762-L40BWA is suitable for machine control, packaging systems, and process automation where compact size and reliable relay outputs are required. Its wide input voltage range and robust relay contacts make it adaptable for both DC and AC load control.

FAQ

Q: What type of outputs does this controller provide?  A: It features 16 relay outputs, suitable for switching both AC and DC loads.

Q: Is the power supply built into the unit?  A: Yes, the controller includes an internal power supply, eliminating the need for external modules.

Q: How many fast inputs are available?  A: Four fast 24 VDC inputs are provided for high-speed signal processing.