Type:Serial Communication Module
Interface:RS-422/RS-485
Connection Method:Point-to-point (RS-422), Multipoint (RS-485)
Communication Function:Robust data transmission capabilities
I/O Wiring:Cable with 3-pair shield, AKB161, or AKB162
Current Consumption:0.5 A
Suffix Code:S=Standard type, 5=No explosion protection, 0=Basic type
Weight:0.30 kg
Yokogawa’s ALR121-S50 Serial Communication Module is engineered to meet the stringent demands of industrial environments, offering unparalleled reliability and durability. Its advanced RS-422/RS-485 interfaces enable efficient data exchange between diverse components, streamlining operational processes.
This module supports point-to-point connections for RS-422 applications, enhancing compatibility with a wide range of devices. For RS-485, it facilitates multipoint communication, ideal for networks with multiple devices sharing resources efficiently.
Featuring a cable with a 3-pair shield, the ALR121-S50 ensures robust signal integrity and reduces interference, guaranteeing smooth data transmission. The inclusion of AKB161 or AKB162 further optimizes performance by providing enhanced shielding and insulation.
With a current consumption of 0.5A, the module operates efficiently without overloading power supplies. The Suffix Code (S=Standard type, 5=No explosion protection, 0=Basic type) allows users to select the most suitable configuration based on their specific requirements.
Measuring 0.30 kg, the ALR121-S50 is lightweight yet sturdy, making it easy to integrate into various industrial setups. This makes it an ideal choice for applications where space and weight are critical considerations.
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