NHV4-4-RYGB

The Patlite NHV Series network signal tower with voice annunciator is designed for real-time monitoring and alerting of network devices and systems, combining LED signal tower indication with audible alarms and text-to-speech voice messages. The series connects via Ethernet and supports secure network protocols for device monitoring, PING-based dead/alive monitoring, and SNMP trap reception, notifying administrators by light, sound, and voice when a monitored condition is met.

Key Features

• Available in 40mm (NHV4) or 60mm (NHV6) diameter
• Ethernet connection (10BASE-T/100BASE-TX, RJ-45) supporting HTTP(S), SNMP (v1/v2c/v3), SSH, RSH, PING, Socket, SMTP(S), IMAP(S), POP3(S), and NTP
• PING monitoring of up to 24 network devices simultaneously
• SNMP trap receive function for compatible network devices such as UPSs, printers, routers, and switches
• Email reception detection with text-to-speech readout (Japanese, English, or Chinese)
• Available in 1 to 5 LED tiers, in red, amber, green, blue, and white
• Optional models add 4 digital inputs and 2 digital outputs (-D models) and Power over Ethernet, IEEE 802.3at compliant (-DP models)
• Compatible wall mounting bracket (NH-001) and partition mounting bracket (NH-002) available separately

Certifications

• EU DoC
• UK DoC
• UL Listed