Allen-Bradley 1764-24AWA

Technical specifications

Manufacturer

Allen-Bradley

Manufacturer part no.

1764-24AWA

Type

MicroLogix controller

Application

PLC controller

Used with

MicroLogix system

Height (A)

118 mm (4.65 in.) – DIN latch closed 138 mm (5.43 in.) – DIN latch open

Width (B)

168 mm (6.62 in.)

Depth (C)

87 mm (3.43 in.)

Number of I/O

12 inputs 12 outputs

Line power

85…265V AC @ 47…63 Hz

Power supply usage

70VA

Power supply inrush

120V AC = 25 A for 8 ms 240V AC = 40 A for 4 ms

Input circuit type

120V AC

Output circuit type

Relay

Typical CPU hold-up time

10…3000 ms

Terminal screw torque

1.13 Nm (10 lbin) rated 1.3 Nm (12 lbin) maximum

Programming software

For 1764-LSP series A processors: RSLogix 500, version 3.01.09 or later, For 1764-LSP and 1764-LRP series B processors: RSLogix 500, version 4.00.00 or later

Temperature, operating

IEC 60068-2-1 (Test Ad, Operating Cold), IEC 60068-2-2 (Test Bd, Operating Dry Heat), IEC 60068-2-14 (Test Nb, Operating Thermal Shock): 0 °C < Ta < +55 °C (+32 °F < Ta < +131 °F)

Temperature, ambient, max

55 °C

Temperature, nonoperating

IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold), IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat), IEC 60068-2-14 (Test Na, Unpackaged Nonoperating Thermal Shock): -40…+85 °C (-40…+185 °F)

Relative humidty

IEC 60068-2-30 (Test Db, Unpackaged Damp Heat): 5…95% noncondensing

Vibration

IEC 60068-2-6 (Test Fc, Operating): 5 g @ 10…500 Hz

Shock, operating

IEC 60068-2-27 (Test Ea, Unpackaged Shock): 30g panel mounted

Shock, nonoperating

IEC 60068-2-27 (Test Ea, Unpackaged Shock): 30g panel mounted 40g DIN rail mounted

Emissions

IEC 61000-6-4

On-state voltage range

79…132V AC

Off-state voltage range

0…20V AC

Operating frequency

Not applicable

On-state current

5.0 mA @ 79V AC 12.0 mA @ 120V AC 16.0 mA @ 132V AC

Off-state leakage

2.5 mA

Technical documents (1)

• Rockwell Automation user manual 1764-UM001

Key features

• 12 inputs with a 120V AC circuit type
• 12 outputs with a relay circuit type
• Line power 85 to 265V AC at 47 to 63 Hz
• Operating temperature 0 to 55 °C
• Current per common 8 A, per controller 24 A

About the Allen-Bradley 1764-24AWA

The 1764-24AWA is a MicroLogix 1500 24 point controller, now discontinued. It has 12 inputs at 120V AC and 12 relay outputs, and runs from 85 to 265V AC line power at 47 to 63 Hz, using 70VA. It measures 168 mm wide, 87 mm deep and 118 mm high with the DIN latch closed.

What is the 1764-24AWA used for?

It is the base of a MicroLogix 1500 controller, holding the I/O and power supply; the 1764-LSP or 1764-LRP processor, programmed in RSLogix 500, plugs into it. Inputs work at 79 to 132V AC on-state, and relay outputs carry 8 A per common.

Lifecycle and successor

Discontinued (Rockwell Automation lifecycle status, checked 25 October 2026).

Before you order

What to photograph or confirm so the right unit is quoted.

Read the catalog number 1764-24AWA, the series letter and the firmware revision from the label. Send us a photo of the label and we confirm the match before we quote.