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AWT440 Multi-Channel Digital Transmitter
Brand: ABB GroupThe Aztec AWT440 multi-input transmitter is designed for use with ABB’s Aztec 400 range of advanced digital sensors for monitoring the key parameters in municipal and industrial water / wastewater treatment.
The transmitter and sensors feature ABB’s EZLink technology, a plug-and-play connection and configuration method that makes the Aztec 400 the easiest-to-use and maintain monitoring system on the market today.
The AWT440 utilizes the latest technology to provide a highly reliable yet flexible monitoring system that meets the demands of today’s users.
Features- Plug-and-play multiple sensor connection
- Automatic sensor recognition and set-up
- Advanced predictive maintenance diagnostics
- Enhanced measurement accuracy due to the lowest electrical noise interference
- Data logging and graphical process trending
- Full audit trail capability
- SD card / USB stick data download capability
- Flexible communications including Ethernet, Profibus and MODBUS protocols
Specifications
Brand
Operating Temperature
- -10° to 55° C (14° to 131° F)
Storage Temperature
- -20° to 85° C (-4° to 185° F)
Humidity
- Up to 95 % RH, Non-Condensing
Certifications & Approvals
- LV Directives
- EMC
- CE
- cULus Listed
Communication
- Modbus RTU RS-485
- Ethernet TCP/IP, HTTP
- PROFIBUS DPV1
Environmental Protection
- NEMA 4X
- IP66
Display
- 89 mm (3.5 in) color 1/4 VGA TFT, LCD with built-in backlight and brightness / contrast adjustment
Power Supply
- 24 Vdc (18-36 Vdc)
- 100-240 Vac ± 10 %, 50/60 Hz (90-264 Vac, 45/65 Hz)
Power Consumption
- < 30 W
Mounting
- Wall Mount
- Pipe-mount
- Panel-mount
