Description
Allen-Bradley 1756-OF8IHK: Isolated HART Output Module
Meet the 1756-OF8IHK – the ultimate isolated HART solution. This premium module features 8 fully isolated outputs with individual HART modems. It provides superior protection and communication capabilities. Perfect for harsh industrial environments.
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Technical Specifications
Brand & Model: Allen-Bradley 1756-OF8IHK
Type: 8-Channel Isolated HART Output
Output Configuration: 8 isolated differential outputs
HART Modems: 1 per channel
Current Range: 0-20mA or 4-20mA
Isolation Rating: 250V AC
Overvoltage Protection: ±24V DC
Resolution: 15 bits across 24mA
HART Scan Time: 1 second estimated
Protection: Conformal coating applied
HART Versions: Supports HART 6 & 7
Enclosure: Open-style design
Easy Installation
Single slot installation in ControlLogix chassis. Requires removable terminal block. Works in local or remote configurations.
System Integration
Compatible with ControlLogix controllers. Works across EtherNet/IP networks. Ideal for process automation applications.
Warranty & Shipping
Backed by 12-month warranty. Global shipping via FedEx, UPS, and DHL.











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