SMT-H1 Tower Weigh Manager (optional digital version)

• After-sales Service: Following Updating
• Warranty: Under Discussion
• Switching Power Supply: AC 90-260V 50Hz(or 60Hz)+2%
• Model NO.: SMT-H1-GM
• Maximum Power Consumption: 10W
• Weight: 750g
• Operating Environment: -20~60,90%R.H. No Condensation
• Protection Level: IP65
• Transport Package: Wooden Box
• Specification: 175*150*75mm
• Trademark: Sun-Moon
• Origin: China
• HS Code: 9031809090
• Production Capacity: 30000PCS/Year

Product Description

Product Details:
 

SMT-H1 field type weighing instrument is a tank weighing manager developed for industrial weighing field applications. It can be widely used for weighing tanks and silos in concrete and asphalt mixing stations, feed, metallurgy, chemical batching and other applications.

Product parameters:

1,Suspended field installation method, dustproof, IP65 waterproof shell;

2, 1-way 6-wire analog sensor scale interface, connect up to 8 350Ω sensors;

3, support for theoretical value calibration and weight calibration two ways;

4,Support 1 RS485 serial port communication function and 1 network port communication function;

5,Support GPRS, Modbus-RTU (serial port), Modbus-TCP/IP (network port) communication and continuous reporting, can be automatically uploaded at set intervals of instrument status and weight information, in and out of the material information;

6, through the GPRS or 4G way, remote wireless transmission of weight, material level heartbeat packet data and in and out of the material time, weight records and other data;

7,Input scanning through IO port to get material level information.

Technical Parameters:
 

Model	SMT-H1
General Specification	Switching Power Supply	AC 90-260V 50Hz(or 60Hz)+2%
	Operating Temperature	-20~60°C:90%R.H non-condensing
	Power Consumption	10W
	Product weight	750g
Measurement Parameters	A/D Conversion Method	24-bit Delta-Sigma
	Sampling frequency	Sampling frequency, initial value: 100 times/sec.   Range: 50,60,100,120,200,240,400,480 times/sec. selectable
	Non-linearity	0.01%F.S
	Gain Drift	10PPM/°C
	Sensitivity/Certified Sensitivity	0.1μV/d /0.5μV/d
	Input Range	Maximum 0.02~15mV
	Maximum Display Accuracy	1/100,000
	Bench Requirements	1 analog platform interface, up to 8 350Ω sensors, supports 1mV/V, 2mV/V, 3mV/V sensitivity.
	Scale Table Excitation Voltage	5V 200mA(Max)
Communication Parameters	1 RS485 interface (standard); supports ModbusRTU protocol, continuous transmission protocol.
	1 RJ45 interface (standard); support Modbus/TCP protocol, support for continuous transmission protocols
	GPRS data transmission function
	Fixed IO: 3 in 3 out
	Variable IO: 3-way interface (can be defined as output/input function)