Overview
The Zypcom 81518-900 is a printed circuit board (PCB) designed and manufactured in the United States for industrial automation and process control applications. This board is referenced by multiple part designations including M803377, M803378, and 81520-001, indicating its use in various modem and control system configurations. Revision C represents the current board iteration.
Key Features
- U.S.-manufactured industrial-grade PCB
- Designed for PLC processors and HMI control applications
- Supports industrial automation and motion control systems
- Revision C specification
- Compatible with modem and communication control modules
Technical Specifications
Limited publicly available technical data exists for this legacy industrial board. Typical specifications for similar Zypcom boards include:
- Board Type: Printed Circuit Board Assembly
- Manufacturer: Zypcom, Inc. (Union City, CA, USA)
- Revision: C
- Related Part Numbers: M803377, M803378, 81520-001, M81518-001
- PCB Number: 81518-900
- Construction: Industrial-grade substrate
Typical Applications
- PLC processor control modules
- HMI (Human-Machine Interface) systems
- Industrial modem and communication devices
- Motion control and automation systems
- Process monitoring and control equipment
Compatibility & Replacements
Compatible With
- Zypcom PLC-based control systems
- Industrial automation platforms requiring modem communication
- Legacy industrial process control environments
- Verify compatibility with your system integrator before ordering
Replaces / Drop-In Replacement For
This board is identified by the following equivalent part numbers and designations:
- M803377
- M803378
- 81520-001
- M81518-001
Works With
- Zypcom modem control firmware and software
- Industrial serial communication protocols (RS-232)
- Standard industrial PLC programming environments
- Legacy automation control systems and integrations
