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Current: < 70 mV / < 100 mV
Analog I/O: 512
Conductor Cross-Section: 3
Frequency:
Input Power Rating: 35 VDC @ 1A
Yokogawa ALR121-S53 - Serial Communication Module Unity Processor Current: < 70 mV /Product Overview ALR121 S53 is a Yokogawa serial communication module supporting RS 422 RS 485 interfaces with enhanced industrial grade options and communication features. Specifications Model: ALR121 Type: Serial Communication Module (RS 422 RS 485, 2 port) Suffix Codes: S: Standard type 5: No explosion protection 3: ISA Standard G3 and temperature rating Interface & Communication Interface: RS 422 RS 485 (4 wire system) Connection method: Point to
