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YOYOMOTION ER4-001-Y Power 4G Relay User Manual

YOYOMOTION ER4-001-Y Power 4G Relay User Manual

March 12, 2025
YOYOPower 4G Relay’ ER4-001-Y N User Manual Version 1.4 ENG Control of high- and low-voltage circuits remotely, automatically or with sensors. ER4-001-Y Power 4G Relay YOYOPower 4G Relay (ER4) is…