Isolated Analog Output Module - 1756-OF8IK

Allen-Bradley 1756-OF8IK Isolated Analog Output Module

Key Specifications

Output Type: 8 Isolated Current Outputs

Output Range: 0-20mA / 4-20mA (Selectable)

Voltage Range: -10V to +10V (Voltage Mode)

Resolution: 16-bit (High Precision)

Isolation: 50V Continuous (Channel-to-Channel)

Load Capacity: Up to 1000 Ohms (Current Mode)

Power Consumption: 6.5W @ 24V DC

Response Time: 1ms per Channel

Wire Compatibility: 22-14 AWG Shielded Copper

Industrial Use Cases

✔ Process Control in Chemical & Petrochemical Plants

✔ Motor Speed Control in Manufacturing

✔ Valve Positioning in Water Treatment

✔ PLC-Based Automation Systems

✔ Test Bench & Calibration Equipment

Why Choose This Module?

✅ High Isolation: Prevents signal interference

✅ Wide Load Support: Works with 250Ω to 1000Ω devices

✅ Fast Response: 1ms update for real-time control

✅ Robust Protection: Short-circuit & overvoltage detection

✅ Harsh Environment Ready: Conformal coating for dust/moisture

Installation & Wiring

🔹 Compatible Terminal Blocks: 1756-TBNH, 1756-TBSH

🔹 Backplane Power: 6.3W (Voltage Mode), Up to 10.2W (Current Mode)

🔹 Recommended Wire: Shielded, 90°C+ Rated

🔹 Mounting: Fits Any ControlLogix Chassis Slot

Compatibility

✔ ControlLogix 1756 Chassis

✔ RSLogix 5000 & Studio 5000

✔ PlantPAx DCS Systems

✔ HART-Compatible Devices (With Adapter)

Package Contents

📦 1756-OF8IK Analog Output Module

📦 Terminal Block Labels

📦 Installation Guide

Shipping Options

🚚 FedEx Priority (1-3 Days)

🚚 UPS Express (Global Delivery)

🚚 DHL Worldwide (Fast Customs Clearance)