Allen-Bradley 1769-OF4CI

Technical specifications

Manufacturer

Allen-Bradley

Manufacturer part no.

1769-OF4CI

Type

Analog output module

Application

I/O module

Used with

CompactLogix and MicroLogix 1500 (1769 Compact I/O)

Temperature, operating

0…60 °C (32…140 °F)

Temperature, nonoperating

-40…+85 °C (-40…+185 °F)

Relative humidity

5…95% noncondensing

Vibration

5 g @ 10…500 Hz

Shock, operating

Panel mount 30 g, DIN rail mount 20 g

Shock, nonoperating

Panel mount 40 g, DIN rail mount 30 g

Output overvoltage protection

Yes

Output response at system power-up

No current glitch

Rated working voltage

30V AC/30V DC

Isolation voltage

500V AC or 710V DC for 1 min (qualification test), output group to bus 30V AC/30V DC working voltage (IEC Class II reinforced insulation)

Weight, approx

270 g (0.60 lb)

Dimensions (HxWxD), approx

118 x 35 x 87 mm (4.65 x 1.38 x 3.43 in.), Height with mounting tabs 138 mm (5.43 in.)

Slot width

1

Module location

DIN rail or panel mount

Power supply distance rating

8 modules

Terminal screw torque

0.68 Nm (6 lbin)

Retaining screw torque

0.46 Nm (4.1 lbin)

Wire size

(22…14 AWG) solid (22…16 AWG) stranded

Wire type

Cu-90 °C (194 °F)

Recommended cable

Belden 8761 (shielded)

Replacement terminal block

1769-RTBN18 (1 per kit)

Replacement door label

1769-RL2 (2 per kit)

Replacement door

1769-RD (2 per kit)

Product type code

10

Product code

45

Technical documents (1)

• Rockwell Automation technical data 1769-TD006

Key features

• Four differential, individually isolated current outputs
• Output ranges of 0…20 mA and 4…20 mA
• No current glitch at system power-up
• Output overvoltage protection, no field calibration required
• DIN rail or panel mount, one slot width

About the Allen-Bradley 1769-OF4CI

The 1769-OF4CI is a CompactLogix 4 point analog current output module. Its four outputs are differential and individually isolated, with ranges of 0…20 mA and 4…20 mA, 16-bit resolution and accuracy of ±0.35% full-scale at 25 °C. It draws 145 mA at 5V DC and 120 mA at 24V DC from the bus and dissipates up to 2.68 W.

What is the 1769-OF4CI used for?

It sends four isolated current signals from a CompactLogix controller, useful where each output loop must be kept separate. It uses 6 input words, 5 output words and 32 configuration words, mounts on DIN rail or panel, and has a power supply distance rating of 8 modules.

Lifecycle and successor

Active Mature (Rockwell Automation lifecycle status, checked 24 October 2026).

Before you order

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

Read the catalog number 1769-OF4CI, 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.