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InquiryYokogawa ALR121-S00 Serial Communication Module
Interface:
- ALR111: RS-232C
- ALR121: RS-422/RS-485
Connection Method:
- ALR111: Point-to-point
- ALR121: Point-to-point (RS-422) or multipoint (RS-485)
Communication Function:
- Half-duplex
Synchronization Method:
- Start-stop synchronization
Transmission Speed (bps):
- 1200/2400/4800/9600/19200/38400 (Note: Speed depends on communication function, subsystems, and connection method.)
Transmission Code:
- ASCII/binary
Character Length:
- 7/8 bits
Stop Bit Length:
- 1/2 bits
Parity Check:
- None/even/odd
Lag Time After Data Transmission:
- 1 ms (Time to start receiving data again after transmission.)
Transmission Distance:
- Maximum 15 m (for RS-232C)
- Maximum 1200 m (total extended length, for RS-422/RS-485)
Installation Method:
- Mounted on ANB10, ANB11, ANR10, AFF50, AFV10, AFV30, or AFV40
I/O Wiring:
- Use AKB131, AKB132, AKB133, AKB134 cables or cable with 3-pair shield (AKB161 or AKB162)
- Wiring connection via D-sub-9-pin (female x 2) or clamped with terminal block’s M4 screws (5 poles x 2)
Current Consumption:
- 0.5A
Weight:
- 0.3 kg
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Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...
Contact Information
- Email: sales7@cambia.cn
- TEL: +86 180 3027 3592