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Parameter Specification Model DSAI 155 Part Number 57120001-HZ Product Category Analog Input Board Manufacturer ABB Weight 0
EtherNet I/P Adapter: The 1747-AENTR EtherNet I/P adapter enables seamless conversion of an existing system into a distributed I/O architecture
Voltage: ±10V
Medium Description: Program Module QC02-APM02
Output Voltage: Regulated DC output
ABB REX 521 Motor Protection Relay Thermocouple Parameter Specification Model DSAI 155ABB REX 521 Motor Protection Relay Part Number: REX521GHHPSH07G General Information Product Type: Motor Protection Relay Feeder Protection Relay Manufacturer: ABB Auxiliary Power Supply: AC: 110 120 220 240 V (85% to 110% of rated value) DC: 24 48 60 V or 110 125 220 V (80% to 120% of rated value) Inputs: Energizing inputs for conventional current and voltage transformers Versions available with inputs for current and voltage sensors Interfaces: LCD
