Yokogawa RS-422/RS-485 Serial Communication Module In Stock Brand New

Overview
The YOKOGAWA ALR121-SE1 is a serial communication module designed for use with Yokogawa's FA-M3 subsystem. It enables a field control station (FCS) to exchange data with various subsystems via serial communication protocols such as RS-422 and RS-485. The ALR121-SE1 is commonly mounted on field control units (AFV30, AFV40, AFV10, and AFF50), ESB bus node units (ANB10), optical ESB bus node units (ANB11), and ER bus node units (ANR10).
 

Features

• Supports RS-422 and RS-485 communication protocols
• Enables half-duplex data transmission
• Employs start-stop synchronization for data integrity
• Offers configurable transmission speeds ranging from 1200 to 38400 bps
• Utilizes ASCII, 8-bit data format with one stop bit
• Supports point-to-point and multipoint (RS-485 only) communication topologies

Technical Specifications

• Interface    RS-422/RS-485
• Connection Method    Point-to-point (RS-422), Multipoint (RS-485)
• Communication Function    Half-duplex
• Synchronization Method    Start-stop synchronization
• Transmission Speed    1200/2400/4800/9600/19200/38400 bps
• Transmission Code    ASCII
• Data Format    8-bit data, 1 stop bit
• Dimensions    120 x 45 x 23 mm
• Weight    Approx. 150 g
• Operating Temperature    -20 to +60 °C (-4 to +140 °F)
• Operating Humidity    10 to 90% RH (non-condensing)
• Power Consumption    Approx. 5 W

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FAQ
1.What about the warranty?
1 year warranty.
2. What is the delivery time?
1-3 Working Days
3.How about the shipment?
Such as DHL, FedEx, UPS, TNT,  etc.
4.What are the payment terms?
Generally, T/T and Western Union