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WT331 Industrial Weighing Terminal

Stable and reliable performance: all-metal housing, excellent anti-interference capability; perfect self-diagnostic function; green, low-power design; multi-stage anti-vibration filtering; multi-stage power supply and signal isolation processing
Rich communication interface: optional industrial Ethernet ProfiNet, EtherNet/IP, fieldbus Profibus DP, CC-Link, Modbus RTU, 4~20mA/0~10V analog output, easily embedded into PLC or DCS system. Standard support for RS232, 485, support for a variety of serial output formats
Easy and fast installation : Perfectly compatible with the old 331, easy to install and replace. "cal-free calibration" function allows calibration without weights
Wide range of applications: the WT331P series can be configured in different versions to support weighing display, bus communication, industrial Ethernet, constant value control, checkweighing and sorting, material alarm, etc.

Stable and reliable performance: all-metal housing, excellent anti-interference capability; perfect self-diagnostic function; green, low-power design; multi-stage anti-vibration filtering; multi-stage power supply and signal isolation processing

Rich communication interface: optional industrial Ethernet ProfiNet, EtherNet/IP, fieldbus Profibus DP, CC-Link, Modbus RTU, 4~20mA/0~10V analog output, easily embedded into PLC or DCS system. Standard support for RS232, 485, support for a variety of serial output formats

Easy and fast installation : Perfectly compatible with the old 331, easy to install and replace. "cal-free calibration" function allows calibration without weights

Wide range of applications: the WT331P series can be configured in different versions to support weighing display, bus communication, industrial Ethernet, constant value control, checkweighing and sorting, material alarm, etc.

Model

WT331P

WT331H

WT331D

Enclosure   Type

Panel mount

Harsh mount

DIN rail mount

SIZEW*H*D

168x68x110mm

220x131x177mm

130x62x110mm

Housing

304 stainless steel panel, aluminium housing

304   stainless steel housing

Aluminium housing

Mounting method

Panel mounting

Wall, table top

Inside the control cabinet

Protection   class

Front   panel IP65

IP66

IP54

Power   supply

9-36VDC  

100-240VAC

9-36VDC

Screen

2.4"   128 X 64 OLED green dot matrix display

0.96"   blue OLED screen

Power

3~6W

Environment of use

Certified temperature: -10°C~40°C, operating temperature:   -30°C~60°C, relative humidity: 10%~95%, non-condensing

Accuracy

Maximum display divisions200,000d; maximum   calibration divisions 6,000e

Speed

A/D conversion   rate 1000Hz; weight comparison rate 400Hz; PLC update rate 50Hz

Load   cell

6 x 350Ω sensors

I/O

4   input, 4 passive relay output

Serial   port

Dual serial ports: 1 RS232, 1 RS485, support for   continuous output and MODBUS-RTU protocol

Analog   options

16-bit   D/A output, configurable 4~20mA, 0~20mA, 0~24mA, 0~10V, 0~5V, -5V~+5V,   -10V~+10V

PLC options

ProfiNet   , EtherNet/IP, Ether CAT, Profibus DP, CC-Link, CC-Link IE, TCP-IP(Modbus TCP)

Certificates

CE:AAMV-ESH-P21070734B-V

Application mode

Setpoint,   FIllPac, checkweighing, level, comparator, animal weighing, dynamic/static   track weighing,Totalization, Flow, Force



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CONTACT US

Contact: Alex Deng

Phone: 138-1507-8426

Tel: (86)519-89590295

Email: dr@ldfmes.com

Add: No.23 Huashan Road, Xinbei District, Changzhou City, Jiangsu Province,China