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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Dimensions: 30 cm x 15 cm x 3 cm
Seamless Integration: Maintains functional separation while integrating safety functions at the workstations
3 HE (4 HP
Phase & Ground Directional Control
Plug-and-Play: Simple setup without complex configuration
Yokogawa ALR121-S01 ALR121 Serial Communication Module Current Output Module Dimensions: 30 cm x 15Description The Yokogawa ALR121 S01 module offers two serial communication ports, one for RS 422 and one for RS 485, enabling Modbus communication. This allows data in the Safety Control Station (SCS) to be accessed or modified by a Modbus master system, which operates independently from the SCS. Specifications Interface: RS 422 RS 485 (4 wire system) Connection Method: Point to point (RS 422) Multipoint (RS 485) Communication Function: Half duplex