Description
The ALR121-S50 is a serial communication module from Yokogawa, designed to support industrial communication via RS-422 and RS-485 protocols. It provides reliable data transfer and supports both point-to-point and multipoint connections.
Specifications
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Interface: RS-422/RS-485
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Connection Method:
- Point-to-point (RS-422)
- Multipoint (RS-485)
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Synchronization Method: Start-stop synchronization
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Communication Function: Half-duplex
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Transmission Speed: 1200, 2400, 4800, 9600, 19200, 38400 bps (*1)
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Transmission Code: ASCII/binary
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Current Consumption: 0.5A
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Dimensions (L x W x H): 3.28 cm x 14.29 cm x 13 cm
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Weight: 0.3 kg
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Shipping Weight: 1.5 kg
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