Brand:ABB
Model:MA12
Series:Short Haul Modem
Module Category:Communication
Operating Voltage:12V DC
Data Rate:1 Mbps
Communication Protocol:MODBUS RTU
Communication Range:Up to 1km
Power Consumption:Max. 2W
Dimensions (WxHxD):50mm x 85mm x 25mm
Weight:Approx. 50g
Environmental Conditions:Operating temperature: -20°C to +60°C, Storage temperature: -40°C to +70°C
Connectivity Options:RS-485 interface
The ABB MA12 Short Haul Modem is a high-performance communication device tailored for industrial applications where reliable and fast data transfer is essential. Its robust design withstands harsh environmental conditions, making it suitable for outdoor installations in manufacturing plants, power stations, and process facilities.
Equipped with advanced communication protocols including RS-232, RS-485, and CAN, the MA12 ensures compatibility with a wide range of devices and systems, facilitating seamless integration into existing industrial networks.
Featuring an IP67-rated enclosure, this modem is protected against dust and water ingress, ensuring stable operation even under extreme weather conditions. This makes it ideal for deployment in areas with unpredictable climates or dusty environments.
With its operating temperature range from -40°C to +70°C, the ABB MA12 can handle the most challenging industrial settings without compromising performance. Whether you’re dealing with freezing cold or scorching heat, this modem remains reliable and functional.
In terms of power consumption, the MA12 is efficient and low-maintenance, drawing only 1W of power when active. This reduces operational costs and helps minimize environmental impact. Additionally, the modular design allows for easy installation and quick setup, saving time and resources during deployment.














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