User guide

MULTICOM 351/352
NETMAN 101/102 Plus
MULTICOM 301/302
55
Protocol converter
The MultiCOM 301/302 protocol converter may be used
to monitor the UPS using the MODBUS/JBUS protocol on
RS485 or RS232 serial lines. It will also manage a second,
independent RS232 serial line that can be used to connect
other devices such as the Netman Plus 101 or a PC that
uses the PowerShield² software.
CHARACTERISTICS
• port configuration for MODBUS/JBUS as RS232 or RS485
• management of two independent serial lines
• suitable for Building Management System (BMS) integration
• LED communication flow indicators
• firmware upgradeable through the serial port.
Network agent
The Netman Plus network agent allows UPS management
across a LAN using any of the main network communication
protocols - TCP/IP, HTTP and network interface (SNMP).
Netman Plus enabled UPS integrate easily into medium and
large sized networks and provide reliable communications
between the UPS and management systems employed.
CHARACTERISTICS
• configured via TELNET or a serial terminal
• compatible with PowerShield² and PowerNETGuard control software
• supports the network interface (SNMP) standard communication
protocol with proprietary RFC 1628 and MIB
• integrated Web server for browser-based display
• TeleNetGuard modem compatible
• firmware upgradeable through the serial port
• e-mail sent through SMTP server.
The MultiCOM 351/352 is a serial duplexer that allows
two devices to be connected to a single serial port on a
UPS.
It can be used where numerous serial connections and
multiple UPS polling are required, and is ideal for LAN
networks with a firewall.
CHARACTERISTICS
• cascading configuration giving a maximum of 4 serial communication
ports
• LED communication flow indicators
• firmware upgradeable through the serial port.
Serial link duplexer
Software and Accessories