MS4170

Product Overview

The MS4170 time code switcher is a high-performance pulse signal switching product. It consists of a main unit and monitoring software. Its basic functions include isolating two 1PPS and two B-code inputs and amplifying and outputting eight 1PPS and eight B-code signals, offering high channel consistency and low switching latency. The accompanying software provides device monitoring and configuration management.


The MS4170 pulse time code switcher comes in a 2U rack-mountable chassis and features a built-in key display module, a time and frequency processing module, and a power supply module.

Basic Functions:

Receives two external 1PPS and two B-code signal inputs with ultra-low switching time.

Outputs eight 1PPS and eight B-code signals with high channel consistency.

Provides network and serial port monitoring capabilities.

Features user-friendly host software for monitoring and configuration.

Main Applications:

Technical Indicators

ProjectIndicator ItemIndicator Content
Switching Time≤10us
Input Interface1PPS2 Channels
IRIG-B (DC)2-way
Output Port1PPS8-way
IRIG-B (DC)8-way
Management PortNetwork PortRJ-45 1-way
Serial PortRS232 1-way
Power SupplyAC Power SupplyAC220V±22V, 50Hz±1Hz
Power Consumption≤20W
Environmental AdaptabilityOperating Temperature-20°C ~ +60°C
Storage Temperature-40°C ~ +75°C
Physical CharacteristicsDimensions430mm*450mm*88mm (Standard Cabinet 2U)

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