Xycom XVME-400

Xycom XVME-400 Overview

The Xycom XVME-400 is a VMEbus Quad Serial I/O module developed by Xycom Automation, designed specifically for industrial control applications requiring multiple serial communication channels within a VME system.

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1. Basic Features

Item	Description
Module Type	Single-high, single-wide VMEbus module
Interface Count	4 independent RS-232C serial ports (each individually programmable)
Core Chipset	Two Zilog Z8530 Serial Communication Controllers (SCC), supporting asynchronous, byte-synchronous, and bit-oriented protocols
Power Requirements	+5 V ≈ 1.1 A (typical), +12 V ≈ 100 mA (typical)
Dimensions	3.9 in × 6.3 in (approx. 99 mm × 160 mm)
Operating Temperature	0 °C to 65 °C (operational), –40 °C to 85 °C (storage)
Protection Standard	Complies with VMEbus specification (IEEE 1014), using A16:D08(O) DTB Slave interface

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2. Functional Highlights

• Four Independent Serial Ports:
  Each channel features its own baud rate generator and modem control signals, enabling flexible communication with diverse devices.
• Interrupt Support:
  Jumper-selectable interrupts across seven VMEbus interrupt levels allow rapid host system response.
• Full VMEbus Compatibility:
  Fully compliant with the VMEbus standard; can be directly installed into a standard VME chassis P1 backplane without any adapter board.
• Flexible Configuration:
  Baud rate (up to 57.6 kbps asynchronous / 500 kbps synchronous) and hardware flow control signals can be configured via internal register programming.

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3. Installation and Usage Notes

• Physical Installation:
  Align the module with the chassis guide rails, insert with the handle facing downward, and push gently until the connector seats firmly (single-high module uses P1 backplane only).
• Jumper Configuration:
  Set the desired interrupt level using the jumper block located on the rear of the module.
• Software Driver:
  The accompanying MS-DOS/Windows Board Support Package (BSP) provides 16-bit library routines supporting VME read/write, DMA, and interrupt handling functions.

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4. Typical Application Scenarios

• Industrial Automation:
  PLC or SCADA systems requiring simultaneous RS-232C communication with multiple instruments, sensors, or host controllers.
• Testing and Measurement:
  Multi-channel data acquisition systems for laboratory or production-line use.
• Embedded Systems:
  Integration of serial debugging or peripheral control functions within a VME-based platform.

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Summary

The Xycom XVME-400 is a robust and proven VMEbus serial I/O module. With four independent RS-232C ports, flexible interrupt and baud rate configuration, and a design optimized for industrial environments, it is widely used in control systems requiring reliable multi-channel serial communication.

Main brand :

ABB     Allen-Bradley     Alstom     Bently      Emerson     Foxboro

GE     MOOG     Schneider     Woodward     HIMA      Honeywell

Annual hot selling advantage products：

ABB AO810V2       ABB AO820         ABB AI820

ABB DO810            ABB DI810           ABB DO801

First hand source, affordable price. Spot inventory!

•Shipping Port: Xiamen

•Ship to you via Fedex/DHL/TNT/UPS/EMS

•Package: Original packing with cartons

ABB Hot selling models

ABB 5SHY series hot selling//large inventory//brand new//affordable price

Our Main Brands

DCS/PLC/TSI Manufacturers:
ABB, GE, Allen Bradley, Honeywell, Emerson, Bently Nevada, Prosoft, Siemens, Westinghouse, Triconex, Foxboro, ICS Triplex, Hima, Schneider, Yokogawa, Woodward, B&R, KEBA, etc.

Product Categories & Models

1. Distributed Control System (DCS)

• ABB:3AUA0000110429, SYSCON2 746924
• Invensys Foxboro:FBM214, FBM242, B0123HE
• Invensys Triconex:3625, 3700A, 3604E
• Woodward:5462-758B
• HIMA:F2-DO-16-02, F8650E
• Yokogawa:SAI143-S03 S1, F9342L-02
• Honeywell:51402497-200, 51403519-160, 51199194-100, CC-PDO801
• Emerson:KJ4001X1-NB1, 12P3368X012

2. Programmable Logic Controller (PLC)

• Rockwell/Allen Bradley:1734-IB8, 1734-OB8, 1769-L18ER-BB1B, 1756-IM16I
• ICS Triplex:T8461, T8850, T8403, T8431, T8831, T8310
• Schneider Modicon:140DDI85300
• GE Fanuc:IS210AEPSG2B, IS220UCSAH1A, IS215ACLEH1A, IS210AEAAH1B
• Siemens:6ES7331-1KF02-0AB0
• Prosoft:MVI46-DFNT
• Bachmann:MPC240
• Woodhead:9905-068 2301A

3. Turbine Supervisory Instrumentation (TSI)

• Bently Nevada:3500/22M, 138607-01, 3500/25, 3500/53, 3500/32M 149986-02
• EPRO:MMS6110, MMS6120, MMS6220, MMS6312, MMS6410, 6423, 6424
• ENTEK:EK C6622HS, XM124, 1440-SDM02-01RA

Company Overview

Main Products

We specialize in supplying original imported spare parts for DCS, PLC, robotics, and large servo systems from leading global brands, including:

• FOXBORO | EMERSON | TRICONEX | XYCOM | BENTLY
• ROCKWELL | ABB | GE | Aen-Brady | YOKOGAWA
• HONEYWELL | RELIANCE | SCHNEIDER | MODICON
• Westinghouse | WOODWARD | Motorola | Rexroth | SEW

Our inventory includes authentic, brand-new components, including hard-to-find discontinued parts, ensuring reliable solutions for industrial automation needs.

⭐ Quality & Service Commitment

We deliver high-quality, stable products backed by exceptional after-sales support.

✔️ Manufacturing Standards & Product Lifespan

All products comply with national and industry standards, guaranteeing performance and durability. When used correctly, our components match or exceed the lifespan of comparable market offerings. Our team provides expert guidance to help customers select the optimal models and specifications for their requirements.

💙 Fast & Reliable Delivery

We ensure timely shipments, typically delivering within 6 working days. For urgent needs, we offer expedited arrangements tailored to customer schedules.

👍🏻 Warranty & After-Sales Support

As an authorized supplier of original manufacturer parts, our products come with direct factory-backed warranties (typically 6 months to 1 year). In the rare event of a defect caused by manufacturing, we facilitate repairs or replacements through the original producer.

Why Choose Us?

• Strong technical capabilitieswith full testing and inspection resources
• Reliable performance & superior quality
• Customer-first philosophywith strict on-time delivery
• Fair pricing & long-term partnerships
• Trusted reputationacross industries

By prioritizing integrity, efficiency, and excellence, we’ve built lasting relationships with clients worldwide. Partner with us for dependable automation solutions tailored to your needs.