Digital Indicator with Alarms Modbus RTU Master/Data Monitor Function NEW Monitor the data you want Add instruments easily Monitor freezing and cooling temperature and humidity Check site conditions while monitoring temperature and humidity of the production line and storehouse. Monitor wastewater treatment Monitor concentrations of wastewater and easily detect abnormalities on site, reducing on-site labor. Administration building Food factory UM33A Modbus data monitor Modbus master Temp./ humidity sensor Refrigerator Temp./ humidity sensor Freezer On-site and remote monitoring of tank levels Achieve remote monitoring of conditions inside multiple tanks, while lowering on-site monitoring costs. Administration building Wastewater treatment facility Modbus master Modbus data monitor RS-485 Modbus slave Concentration sensor Wastewater treatment Concentration sensor Wastewater treatment Supports facilities expansion Use it for site monitoring as you expand your facilities. ・When expanding facilities, install the UM33A on site for data monitoring ・Monitor items under test on site without affecting upstream systems Centralized monitoring of upstream devices PC Centralized monitoring of upstream devices UM33A Level meter Modbus master Modbus master Expansion RS-485 Concentration sensor Modbus data monitor RS-485 Concentration sensor Concentration sensor

Digital Indicator with Alarms UM33A/S006 Modbus RTU Master/Data Monitor Function Functions and characteristics Modbus/RTU data monitoring function Modbus/RTU master function Monitor communications between master and slaves on the same line. GX20 Read out status of Modbus slave sensors and devices on the same line. Monitoring (reads UM33A communication data) Modbus master Modbus master Request Automatic displayed data switching function The UM33A display can automatically switch between monitored data values. You can also switch manually. Up to 8 values UM33A No.1 Data abnormality detection function...