Honeywell 51196694-350 Communication Gateway Module

Description

The 51196694-350 is part of Honeywell’s ControlEdge™ platform, supporting PROFIBUS DP, Modbus TCP, and HART protocols. It enables seamless data exchange across heterogeneous systems, making it ideal for oil refineries, chemical plants, and power generation facilities.

Specifications

• Supported Protocols: PROFIBUS DP-V1, Modbus TCP, HART 7
• Data Transfer Rates: 12 Mbps (PROFIBUS), 100/1000 Mbps (Ethernet)
• Isolation Voltage: 1500V AC (Field-to-System)
• Power Supply: 24VDC ±10% (Dual Redundant Inputs)
• Operating Temperature: -40°C to +70°C
• Certifications: SIL2, ATEX II 3G, IECEx, UL 61010
• Dimensions: 145mm × 120mm × 75mm
• MTBF: >320,000 Hours
• Connection Interfaces: 9-pin D-Sub (PROFIBUS), RJ45 (Ethernet), M12 (HART)

Features

• Protocol convergence for simultaneous PROFIBUS DP-V1 cyclic data exchanges and Modbus TCP client/server transactions
• HART pass-through for smart instrument diagnostics
• Galvanic isolation (1500V AC) to mitigate ground loop interference
• Hot-swappable design for maintenance without system downtime
• Ruggedized construction (IP65 front panel) for harsh environments
• IIoT-ready architecture for cloud analytics and predictive maintenance