Exd-WT331 Explosion Proof Weighing Terminal

Exd-WT331 integrated explosion-proof certified design. The product includes an explosion-proof case, intrinsically safe membrane keypad, meter and matching safety barriers.
Display divisions of 100,000d, more accurate weighing results.
Rich interface configuration, flexible calibration method, convenient parameter setting and backup.
Powerful weighing display, bus communication, flow control, fixed value control, checkweighing and sorting, material alarm function.
Explosion-proof grade: Ex db ia[ia Ga]IIB T6 Gb;Ex tb[ia Ga]IIIC T80℃ Db

Exd-WT331 integrated explosion-proof certified design. The product includes an explosion-proof case, intrinsically safe membrane keypad, meter and matching safety barriers.

Display divisions of 100,000d, more accurate weighing results.

Rich interface configuration, flexible calibration method, convenient parameter setting and backup.

Powerful weighing display, bus communication, flow control, fixed value control, checkweighing and sorting, material alarm function.

Explosion-proof grade: Ex db ia[ia Ga]IIB T6 Gb;Ex tb[ia Ga]IIIC T80℃ Db

Model	Exd-WT331A	Exd-WT331P
Screen	4.3" TFT LCD display	2.4" OLED green dot matrix display
Main components	Cast aluminum explosion-proof box, intrinsically safe membrane keypad, and matching safety barriers
Accuracy	Maximum display divisions 200,000d; maximum calibration divisions 6,000e
Speed	A/D conversion rate 1000Hz; weight comparison rate 200Hz; PLC update rate 50Hz
Environment of use	Certified temperature: -10°C~40°C, relative humidity: 10%~95%, non-condensing
Power supply	85-264VAC / 9-36VDC
Load cell	1~6 350Ω sensors
Serial port	1 RS232 and 1 RS485, Modbus RTU support, 4I/4O
Options	ProfiNet，EtherNet/IP，Ether CAT，Profibus DP，CC-Link，CC-Link IE、ModbusTCP、4～20mA/0~10V
Hazardous locations	Ex db ia [ia Ga] IIB T6 Gb;Ex tb [ia Ga] IIIC T80℃ Db
Certificates	CE: AAMV-ESH-P21070734B-V
Function	Setpoint, FIllPac, checkweighing, level，automatic batching, semi -auotmatic batching ,multi-material filling etc