Wireless Gateways

Arctic Modbus Gateway

Overview

Arctic Modbus Gateway effectively integrates serial
Modbus devices to IP management systems via Ethernet
or GPRS. Combining this to many other Modbus specific
features Arctic Modbus Gateway is powerful and flexible
building block for industrial Modbus communication. Also
mobile operator independent systems (when GPRS is used)
can be built with Viola M2M Gateway which provides virtual
static IP addresses for Arctic devices.

Key Features

• Modbus serial-network gateway for industrial applications
• Serial protocol support for Modbus RTU and ASCII
• Network protocol support for Modbus TCP/RTU/ASCII over TCP and UDP
• Supports both serial and network masters
• One RS-232 and one RS-232/422/485 port up to 460800 bps
• Local polling of slaves for log and alarm generation
• Firewall and VPN for secure communication
• Mobile operator independent static IP addresses with Viola M2M Gateway
• Internal heater and battery back-up for demanding environmental conditions (optional)
• DIN rail mounting (optional)

Application Examples

• Integrate serial Modbus slaves to IP network
• Integrate serial Modbus masters to IP network
• Integrate field bus segments together
• Substation automation
• Water purification plants
• Frequency converters
• Data loggers, RTUs, PLCs, HMIs