Description
Overview
The Honeywell 620-0088 Communication Interface Module is engineered for the IPC 620 distributed control platform, providing robust and reliable data exchange between controllers and external subsystems. Designed for industrial environments, this module supports Honeywell proprietary protocols, allows redundant configurations, and delivers precise diagnostic monitoring.
Key Features
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Stable Communication: Ensures uninterrupted data transfer between IPC 620 processors and peripheral devices.
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Redundancy Enabled: Supports dual communication paths for critical systems.
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Diagnostic LEDs: Real-time monitoring of power, activity, and fault conditions.
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Rugged Design: Operates under extreme temperatures and humidity, ideal for industrial environments.
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Modular Integration: Plug-in module fits IPC 620 racks for flexible system expansion.
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DIP Switch Configuration: Two onboard DIP switches for custom network setup.
Technical Specifications
| Specification |
Details |
| Model / Part Number |
620-0088 |
| Power Supply |
24 V DC |
| Communication Protocol |
Honeywell proprietary (Hiway / Parallel Link variant) |
| Data Transfer Rate |
Up to ~1 Mbps |
| Interface Type |
Modular rack slot |
| Indicators |
Front-panel LEDs (Power, Activity, Fault) |
| Operating Temperature |
–20 °C to +75 °C |
| Storage Temperature |
–30 °C to +90 °C |
| Humidity Range |
5–95% RH, non-condensing |
| Dimensions (L×W×H) |
220 × 120 × 60 mm |
| Weight |
1.39 lbs |
| Mounting |
Rack-mounted, plug-in |
| Protection Features |
Over-voltage, short-circuit, fault detection |
Applications
The 620-0088 is widely used in process automation, power generation, and energy management systems where dependable controller communication is critical. It pairs seamlessly with modules like the 620-0081 or 620-0086 to establish complete industrial data networks.
FAQ
Q: Can this module be used in a redundant network setup?
A: Yes, it supports dual communication paths to ensure uninterrupted operation in critical systems.
Q: What environments can it operate in?
A: Rated for –20 °C to +75 °C and 5–95% RH, suitable for harsh industrial conditions.
Q: How is the module installed?
A: It is a plug-in rack module, compatible with IPC 620 chassis.
Q: Are there alternative modules with similar functions?
A: The 620-0081 Data Hiway Module handles similar communication tasks, while the 620-0086 Parallel Link Driver Module supports high-speed parallel links.
