Dual Ethernet Ports 8-ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply ESP32-CAM-MB anti-over-discharge

anti-over-discharge

< 90%RH Dimensions 10x11x2 (mm) 24x16x3 (mm) 25

allows controlling / detecting devices via GPIO

NC: normally closed relay interface

0 and above iOS 15

Dual Ethernet Ports 8-ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply ESP32-CAM-MB anti-over-dischargeDual Ethernet Ports 8 ch Relay Module (C) With Digital Input Ethernet Port Communication, Supports Ethernet Port Cascade, Modbus Protocol, PoE Power Supply Features This product is an 8 ch relay module designed for industrial environments, featuring dual Ethernet interfaces control and 8 digital inputs. It adopts Modbus RTU Modbus TCP protocols, supports Ethernet port cascade and PoE power supply, also comes with an ABS rail mount case. The Modbus POE