MC-BW-B Meter Controller

The meter controller can connect to multiple sensors at the same time. This controller series supports a variety of power supply methods, and the built-in battery can adapt to challenging field power supply scenarios, providing customers with a comprehensive program for field water quality monitoring data transmission.
The meter controller supports RS485 bus communication using the standard Modbus RTU protocol and can accommodate up to four channels of sub-devices simultaneously; through analog signal acquisition, using 4-20mA and 0-10V, two channels can support simultaneous access for each road equipment. Users can quickly configure sensor information, connect to the controller, and transmit data in real time.
The MC-BW-B meter controller supports wireless data output. Through Wi-Fi and 4G networks, users can upload the collected data to the cloud, which supports HTTP and MQTT protocols. Users can also view data remotely through the SPS Server (SPS cloud service). The MC-BW-B also supports wired data output. Through the RS485 host connection interface, users can read data using the Modbus RTU protocol.

Parameter: multi-parameter analyzer, COD, TUR, NO3-N, TOC, NO3-, BOD, TSS, Color, NO2-N, Temperature, pH, DO, ORP, Fe, NH3-N, NH4+, O3, and etc.

Supports use in the field and other unpowered environments
Support 4-20 mA or 0-10 V analog input, I/O input and output
Wireless communication supports 2G/4G and Wi-Fi.
Strong compatibility, can connect to all our sensors and other RS485 Communication mode sensors.
Compact size, easy to install

Specification

Item	Specification
Dimension	170 × 170 × 90mm
Power requirements	DC 12V – DC 24V
Internal power supply	4 x 3.6VD – type power battery or 16.8 V rechargeable lithium battery pack (optional)
IP rating	IP65
Power	< 2W (Unconnected sensor)
Installation	Wall – mounted
Data storage	32GB
Communication	RS485 (Modbus RTU), 2G/4G, Wi-Fi, Bluetooth

Parameter

Model	Output Interface	Input Interface	Wireless Communication
MC-BW-B	one channel RS485 output two channels of low output are valid two channels of high output are valid	four RS485 (Modbus RTU protocol) interfaces one channel 4-20 mA analog input one channel 0-10 V analog input	RS485 (Modbus RTU protocol) 4G, WIFI (HTTP, MQTT protocol) BLE (App private protocol)