The NetMan 204 network agent allows UPS directly connected over LAN 10/100 Mb connections to be managed using the main network communication protocols (TCP/ IP, HTTP and SNMP). It is the ideal solution for the integration of UPS over Ethernet networks with MODBUS/TCP or BACNET/IP protocols. It was developed to integrate UPS into medium-sized and large networks, to provide a high level of reliability in communication between the UPS and associated management systems.

Features

• 32bit RISC processor
• Compatible with 10/100 Mbps Ethernet and IPv4/6 networks
• WiFi ready
• Compatible with PowerShield and TeleNetGuard
• SNMP v1 and v3 with RFC1628 for PowerNetGuard and NMS connection
• SNMP v1, v2 and v3 with RFC3433 for the management of environmental sensors
• HTTP for UPS control via web browser
• SMTP for alarm notifications and UPS status updates via email
• MODBUS/TCP
• BACNET/IP
• Maximum expandability
• USB host for Pendrive USB connection
• Events log and data management
• Wake-on-LAN management for starting computers via TCP/IP network
• Other standards: DHCP, DNS, RARP, FTP, NTP, ICMP, IGMP
• Management of environmental sensors
• Configurable via Telnet or SSH sessions, and web
• Firmware upgradeable via USB port, FTP and HTTP.

Environmental sensors

The NetMan environmental sensors are able monitor and record environmental conditions as well as activities in protected areas and the area where the UPS is installed. The environmental sensors allow management and control to be extended to cover the area around the UPS, monitoring the temperature and humidity and driving cooling fans or locks. Values are provided via Internet, SNMP and via PowerShield software.

PowerShield can be used to manage sensor operating states in order to send messages. Refer to PowerShield software documentation for further information.
NetMan can manage up to 6 separate sensors. Environmental sensors are quick to install thanks to their small footprint, and they do not require a separate external power supply. Thanks to the self-learning sensors, configuration is also rapid and intuitive.

The following sensors are available:

• -55 +125 °C Temperature Sensor
• -55 +125 °C Temperature and 0-100% humidity Sensor
• -55 +125 °C Temperature and I/O digital 0-12 Vdc In, 1A max Out at 48 Vdc Sensor.

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