Name: 8-port Rs232 Multimux
Brand: MultiTech
Price: 325.95 USD
Availability: InStock

MultiTech MMH-908-C 8-port Rs232 Multimux

MultiTech MMH-908-C is an 8-port RS232 multimux designed to simplify serial communication in demanding industrial and laboratory environments. The compact unit provides reliable switching between up to eight RS232 devices and a single host controller... Read More

price

$325.95

In Stock: 1
Manufacturer: MultiTech
Model or Part: MMH-908-C
Condition: Refurbished
Weight: 1.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
MultiTech MMH-908-C is an 8-port RS232 multimux designed to simplify serial communication in demanding industrial and laboratory environments. The compact unit provides reliable switching between up to eight RS232 devices and a single host controller, allowing seamless data collection, testing, and control without the need for multiple cabling arrangements. Its robust construction and low power consumption make it ideal for continuous operation in harsh conditions.

Key Features

Eight independent RS232 ports with automatic or manual selection
Supports data rates from 300 bps to 115200 bps
Built-in isolation to protect host equipment from voltage spikes
LED indicators for port status, activity and error conditions
Compact DIN rail mountable chassis (100 mm x 70 mm x 30 mm)
Configurable via simple DIP switches or optional software interface
Power consumption less than 2 watts, operable from 12 to 24 VDC

Technical Specifications

Connector type: 9 pin D-sub (male) on all ports
Maximum cable length per port: 15 meters (standard RS232)
Signal voltage range: -15 V to +15 V
Switching time: less than 5 ms
Operating temperature: -20 degrees to +70 degrees C
Storage temperature: -40 degrees to +85 degrees C
Environmental rating: IP20
Compliance: CE, FCC Part 15 Class B

Typical Applications

Industrial automation systems that require a single PLC to communicate with multiple sensors or actuators
Test and measurement equipment where several instruments need to be accessed sequentially
Data acquisition stations in laboratories handling multiple serial devices
Remote monitoring stations that consolidate serial data streams for network transmission
Embedded systems development where developers need to switch between several debug consoles

The MultiTech MMH-908-C 8-port RS232 multimux delivers flexibility, reliability and ease of integration, helping you reduce wiring complexity and improve system uptime.