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Onboard voltage translator circuit
facility managers and public health officials can assess indoor air quality and implement appropriate ventilation measures
11b/g Wireless LAN environment
Security: Authentication and encryption
High Reliability EFT Protection: Level 3
16-Ch Ethernet Relay Module Modbus RTU TCP Serial to Wireless Onboard voltage translator circuit16 Ch Ethernet Relay Module, Modbus RTU TCP Protocol, Ethernet Port Communication, Supports PoE Power Supply, With Various Isolation And Protection Circuits 16 Ch Ethernet Relay Module, Modbus RTU Modbus TCP Protocol, Ethernet Port Communication, Supports PoE Power Supply, With Various Isolation And Protection Circuits, Industrial Grade Rail Mount Case. 16 Ch Ethernet Relay Module Ethernet Port Communication & Cascade Support, Modbus Protocol, PoE