Centralize Environmental Monitoring and Alerting

The AlertWerks V4E Lite Gateway with 20 Dry-contact inputs provides centralized monitoring for environmental conditions and SNMP-enabled devices, helping organizations detect issues early and respond before they impact critical operations. Ideal for data centers, network closets, server rooms, and other critical facilities, it delivers real-time visibility through an intuitive WebUI.

Connect up to eight AlertWerks Intelligent Sensors for monitoring temperature, humidity, water leaks, airflow, motion, voltage, and more. Expansion modules enable the system to scale as requirements grow, supporting up to 500 sensors across a distributed monitoring environment.

Real-Time Monitoring and Notifications

Built-in graphing, reporting, and event logging tools simplify trend analysis, troubleshooting, and long-term planning.

• 120 V AC
• 230 V AC

• 50 Hz
• 60 Hz

• Altitude: 0 to 9842 ft. (0 to 3000 m)
• Audio: Sampling Rate: 8 kHz
• CE Approval: Yes
• Configuration: Via Web browser (HTTP / HTTPS)
• Encryption: SSL 128 bit (HTTPS), SNMPv3
• Environmental Temperature: -31 to +131° F (-35 to +55° C)
• Humidity: 20 to 80%, noncondensing
• Memory: 64 MB SDRAM, 128 MB NVRAM
• Operating System Support: Embedded Linux®
• Power: Autosensing 100-240 VAC, 50-60 Hz external power supply
• Processor: 32-bit Xscale PXA270, 312 MHz

Protocols Supported (Client)

• DHCP
• DNS
• SMTP
• (S) NTP
• SNMP

Connectors

• 8 x RJ45 Sensor
• 3 x 3.5-mm Audio Jacks
• 1 x USB Type-A
• 1 x RJ45 10BASE-T/100BASE-TX Ethernet
• 1 x DB9 (Male) RS-232/V.24 Console Port
• 1 x 2-pin RS-485
• 20 x 2-pin dry Contacts
• 4 x RJ45 expansion Ports

Indicators

• 1 x Power
• 1 x Link
• 1 x Activity
• 8 x Status
• 8 x Online
• 20 x Status
• 20 x Online

• Waste Electrical and Electronic Equipment Directive (WEEE)
• Restriction of Hazardous Substances (RoHS)