buy Allen-Bradley 1769-OF2 Compact I/O Analog Output Module,Allen-Bradley 1769-OF2 Compact I/O Analog Output Module suppliers,manufacturers,factories

Product Categories

New Products

Product Details

We will arrange delivery within 3-5 days after receiving the payment.

Our express delivery: DHL and FedEx.

Quality packing for each product

Destination country all taxes & duty to be paid by buyer

Only part of the brand and model, if you have other product needs, please contact us.

Allen-Bradley 1769-OF2 Compact I/O Analog Output Module

Product Description

The Allen-Bradley 1769-OF2 is a 2-channel analog output module designed for CompactLogix and MicroLogix 1500 control systems. It provides high-precision voltage and current output signals for industrial automation applications, supporting ±10V, 0-10V, 0-5V, 1-5V, 0-20mA, and 4-20mA ranges.

Key Features

High Resolution & Accuracy
- 14-bit resolution (for ±10V and 0-20mA ranges) .
- ±0.5% full-scale accuracy (voltage) and ±0.35% (current) at 25°C .
Wide Signal Range
- Supports voltage (±10V, 0-10V, 0-5V, 1-5V) and current (0-20mA, 4-20mA) outputs .
- Full-scale ranges: ±10.5V, 0-21mA (with protective limits) .
Fast Response & Stability
- Conversion rate: 2.5 ms per channel .
- Step response (63%): 2.9 ms .
- Temperature drift: ±0.0086% per °C .
Robust Protection & Diagnostics
- Short-circuit and overvoltage protection .
- Open-circuit detection (10ms response) .
- No field calibration required .
Compact & Modular Design
- Single-slot width (35mm) for space efficiency .
- DIN rail or panel mounting .

Technical Specifications

Parameter	Value
Model	1769-OF2
Output Channels	2 (single-ended)
Output Ranges	±10V, 0-10V, 0-5V, 1-5V, 0-20mA, 4-20mA
Resolution	14-bit (voltage & current)
Accuracy	±0.5% (voltage), ±0.35% (current)
Conversion Rate	2.5 ms
Output Impedance	15Ω (voltage), 500Ω max (current)
Power Consumption	120mA @ 5.1V, 120mA @ 24V
Operating Temp.	0°C to +60°C
Dimensions	118 × 35 × 87 mm
Weight	0.18 kg

Applications

Process Control (PID loops, valve positioning) .
Motor Speed Regulation (via analog signals to VFDs) .
Data Logging & SCADA Integration .
HVAC & Building Automation .

Installation & Usage Notes

Wiring
- Use shielded cables to minimize noise interference .
- Ensure proper grounding to avoid signal degradation .
Compatibility
- Works with CompactLogix (L3x, L4x) and MicroLogix 1500 (not 1100) .
- Requires firmware v20+ for full functionality with CompactLogix .
Maintenance
- Monitor heat dissipation (max 2.63W) .
- Check terminal connections periodically for corrosion .