Brand:ABB
Model:MA12
Module Type:Short Haul Modem
Transmission Distance:Up to 1 km
Data Rate:1200 bps to 2400 bps
Power Supply:12V DC
Communication Protocol:RS-232, RS-485
Operating Temperature:-20°C to +60°C
Operating Humidity:5% to 95% non-condensing
The ABB MA12 Short Haul Modem is engineered to deliver high-performance data transmission in harsh industrial environments. Its robust design ensures reliable operation even under extreme conditions, making it an indispensable component in remote monitoring and control systems.
Featuring an IP67 enclosure rating, this modem is fully protected against dust and water ingress, ensuring continuous operation in outdoor or industrial settings.
With support for both RS-485 and RS-232 protocols, the MA12 offers flexibility in interfacing with various industrial devices and systems, enhancing its applicability across diverse industries.
Equipped with a power supply of 12V DC, the modem can be easily integrated into existing power infrastructures, minimizing installation costs and complexity.
The MA12’s ability to transmit data at speeds up to 115.2 kbps ensures timely communication between remote locations, optimizing operational efficiency and reducing downtime.
Engineered for durability and reliability, the ABB MA12 Short Haul Modem is a cost-effective solution for enhancing data connectivity in industrial automation projects.











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