1 PCS used TELEDYNE TSS MERIDIAN COMPASS CHANGEOVER DISPLAY UNIT B931191 #LYQ007
1 PCS used TELEDYNE TSS MERIDIAN COMPASS CHANGEOVER DISPLAY UNIT B931191 #LYQ007
1 PCS used TELEDYNE TSS MERIDIAN COMPASS CHANGEOVER DISPLAY UNIT B931191 #LYQ007
Part Number: B931191; Model: MERIDIAN; Product Name: TELEDYNE TSS MERIDIAN Compass Changeover Display Unit
Brand: TELEDYNE TSS (A leading global provider of marine navigation, communication and safety systems, specializing in high-reliability marine electronic equipment for commercial and naval vessels)
Product Status: Industrial-Grade Marine Standard Product (In-Stock, Factory Original); Product Category: Marine Compass Changeover Display Unit, designed for switching and displaying heading data from dual compass systems on vessels
Core Application: Widely applied to merchant ships, offshore platforms, naval vessels, and workboats. Specialized for seamless changeover between primary and backup magnetic compasses, real-time display of magnetic heading, and transmission of heading data to marine navigation and control systems. Ideal for scenarios requiring continuous heading monitoring, redundant compass system integration, and compliance with marine navigation safety standards.
Core Features: High-precision heading data display and conversion; Dual compass signal input support for redundancy; Built-in electromagnetic interference (EMI) shielding for marine environments; Standard marine communication protocols; Ruggedized design resistant to vibration and shock; Wide operating voltage range for marine power systems; Comprehensive status indication and fault alarm; Compliance with international marine equipment standards (SOLAS, IMO).
2. Core Performance Specifications (Ta = 25℃, Unless Otherwise Specified)
2.1 Electrical Performance Parameters
Power Supply: DC 12V ~ 24V (Wide Voltage Adaptation for Marine Systems), Reverse Polarity Protected; Power Consumption: ≤15W (Full Load Operation);
Heading Measurement Range: 0° ~ 360° (Continuous), Resolution: 0.1°; Heading Accuracy: ±1.5° (Typical), ±2.0° (Maximum) Under Standard Conditions;
Input Signals: Dual Channel Compass Input, Supports NMEA 0183 (HDG, HDM Sentences), RS422/RS232 Interface; Output Signals: NMEA 0183 (HDG, HDM), RS422/RS232, 4-20mA Analog Output (Configurable);
Changeover Response Time: ≤100ms (Automatic/Manual Switching Between Dual Compasses); Signal Update Rate: 10Hz (Typical), Configurable Up to 20Hz.
2.2 Communication & Isolation Parameters
Communication Protocols: NMEA 0183 (Standard Marine Navigation Protocol), Configurable Baud Rate; Communication Interfaces: 2 x RS422/RS232 Serial Ports (Compass Input), 2 x RS422/RS232 Serial Ports (Data Output);
Baud Rate: Configurable 4800/9600/19200 bps; Data Format: 8 Data Bits, 1 Stop Bit, No Parity (Default), Configurable;
Isolation Performance: Photoelectric Isolation for Input/Output/Communication Circuits, Isolation Voltage ≥2500V AC (1 Minute); EMI Immunity: Compliant with EN 61000-4 Series for Marine Electronics.
1 .Our company specializes in automation industrial control accessories. We have more than 100,000 products.
Including : frequency converter, servo driver, servo motor, data acquisition card, industrial camera, touch screen, circuit board, DCS module, soft starter, industrial computer,encoder... etc
2，We accept PayPal transaction. All products provided 60 days warranty. We can send the goods by fast express to all over world.
3. We can supply the product in brand new or used condition to meet your requirement.The picture and price show on our store is not real, before purchasing, please contact us to provide you with accurate quotation and real pictures.
4. If you can not find the product you need in our store, please contact us .we will check it for you.