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LH Series Digital Display Economic Weight Controller Weight indicator

6 digit high precise measurement,rapid response,high precision,steady performance and easy to operate.Work with loadcell /other sensors,the instrument has function of clearing zero & PV modification, and various control modessuch as Pause.Stop,Slow/Fast motion.etc..Except for weight control,auto accumat/mean for up/down batch control can be applied in the industries of land weight/cement/food pakage' chemical ingredients.
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  • LH Series Weight indicator

  • Winston

Features

◼ 6 digit high precise measurement,rapid response,high precision,steady performance and easy to operate.Work with loadcell /other sensors,the instrument has function of clearing zero & PV modification, and various control modessuch as Pause.Stop,Slow/Fast motion.etc..Except for weight control,auto accumat/mean for up/down batch control can be applied in the industries of land weight/cement/food pakage' chemical ingredients. 

◼ Input:1/4 loadcell, or other signals such as 4-20mA. 0-10V. 0-75mV. etc..

◼ Analog output:0-10V/4-20mA,etc. ,output range adjustable by software.
◼ Digit output: up to 6 lines output for various ingrediants & weight control. Aux. power:+12V/40mA,+12V/150mA,2-wire 24V/30mA (for option).
◼ Communication:standard RS232/RS485 interface,MODBUS RTU protocol,realize remote control by direct connection with PC/PLC/other equipment.

Application
1 High precision Weight indicator  and control Mixed Batching control 2 Drive 1-4 PCS load cells,24 bits  A/D converter 3 Digital Input:  START/STOP and  TARE (Reset) 4 UP to 6-Relay / SSR outputs: high / low alarm or fast / slow control 5 Transmit  Output: 4-20mA  / 0-10V/0-5V etc. 6  Data/Peak value holding function for choice. 7 communication :RS485  RS232 LAN(MODBUS-RTU). 8 Other funtion can be ordered

Model Explanation

LH型号

Power
90-260V AC/DC OR 15-30V AC/DC
Power Consump
≤ 5VA
Accuracy
0.02-0.05%F.S ± 2digit
Relay output
250V AC 3A or 30V DC 3A resistive load
Sampling speed
16-128 times/sec
Input
0-30mV(1-4 loadcells), or 4-20mA,0-10V
transmit Output
0-10V or 4-20mA , Accuracy:0.3%
Aux. Power
5V/80mA for Loadcells
Communication
RS232 RS485,LAN Modbus RTU protocol

Dimension

LH尺寸


LH面板

LH线路

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Tel: 0086-577-27852809
Fax: 0086-577-61738060
Mob: 0086-13757875820
Whatsapp:0086-13757875820
E-mail: wstele@wstele.net
Skype:wstele
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