Rack and room monitoring system with integrated network card plus 1 U rack installation kit - Monitors and sends alerts via Ethernet, web browser, e-mail, Incl. wireless temperature sensor (NBWS100T) and wired temperature / humidity sensor (AP9335TH), USB coordinator (NBWC100U) for a wireless sensor network, 6 x universal sensor ports, 1 x 10/100BASE-TX network port, 2 x A-Link connections, Relay output for external devices, Modbus RS485 connection, connection for alarm beacon