Allen-Bradley 1769-OF4: Precision 4-Channel Analog Output Solution
Product Highlights
The Allen-Bradley 1769-OF4 delivers precise analog control for industrial systems. This 4-channel module outputs both voltage (±10V, 0-10V, 0-5V, 1-5V) and current (0-20mA, 4-20mA) signals. Perfect for controlling valves, drives, and indicators with 15-bit resolution accuracy.
Technical Specifications
| Brand/Model | Allen-Bradley 1769-OF4 Series A/B |
| Output Channels | 4 individually configurable |
| Voltage Ranges | ±10V, 0-10V, 0-5V, 1-5V |
| Current Ranges | 0-20mA or 4-20mA |
| Resolution | 15-bit (high precision) |
| Response Time | 2.5ms conversion rate |
| Accuracy | ±0.05% non-linearity |
| Power Draw | 120mA @ 5.1V DC |
| Wire Compatibility | 22-14 AWG solid / 22-16 AWG stranded |
Easy Setup
Mounts on DIN rail. Keep within 8 modules of power supply. Operates from 0°C to 60°C (32°F to 140°F).
Works With
CompactLogix controllers and MicroLogix 1500 systems.
Quality Certification
Meets industrial standards for reliable performance.
Package Includes
- 1769-OF4 module
- Terminal block
- Installation guide
Your Protection
12-month product warranty included.
Fast Delivery Options
Shipped via FedEx, UPS, or DHL. Dimensions: 8″x8″x5″ (2 lbs).
Expert Support Resources
- Download full specifications sheet
- Get wiring diagrams
- Access configuration tips
- Download 1769-OF4 Manual Here
Professional FAQs
Q1: Can I mix signal types on the 1769-OF4?
A: Yes! Each channel independently configures as voltage or current.
Q2: What’s the maximum load impedance?
A: 600Ω for current outputs, 1kΩ+ for voltage outputs.
Q3: How fast does the 1769-OF4 respond?
A: Ultra-fast 2.5ms conversion per channel.
Q4: Is calibration needed?
A: No – precision hardware maintains accuracy automatically.
Q5: Can I expand beyond 8 modules?
A: Yes – add power supplies to extend your system.
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