After-sales Service: | Following Updating |
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Warranty: | Under Discussion |
Weighing: | 5000kg |
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specifications |
Power supply voltage AC power supply 180-240 V AC 50/60 Hz |
Consumption power AC power 20VA (including optional functions) |
The allowable voltage variation range is 90%~110% of the power supply voltage |
Power frequency with an allowable interruption time of less than 1 week |
Insulation resistance ≥ 100M Ω (500V DC MEGA reference) |
Insulation strength 2000V AC (test conditions: 50/60Hz, 1 minute) |
Anti interference IEC61000-4-2 (electrostatic discharge), Class III |
IEC61000-4-4 (Electrical Fast Transient Pulse Group), Class III |
IEC61000-4-5 (surge), Class III |
The operating environment temperature is -20 ºC~50 ºC, avoiding direct sunlight, and the temperature change rate is less than 10 ºC/h |
Environmental humidity of 20% to 80% RH (temperature of 5-40 ºC), |
10%~50% RH (temperature 40-50 ºC), no condensation |
Installation location indoor, height < 2000m, maximum tilt back 30 °, left and right horizontal |
Display specifications |
Display a 3.2-inch TFT color LCD screen (320 x 240 dots) |
Brightness level can be set: 70% to 100% |
If there is no key operation within the specified time, the LCD backlight will dim. |
Storage/Dump Specifications |
Internal memory capacity 64Mbit |
Data dump media USB drive |
Data Dump Protocol USB 1.1/2.0 Protocol |
The maximum capacity of a USB flash drive is 32GB |
USB file system FAT16 or FAT32 |
Input specifications |
The input channel number instrument supports up to 2 channel boards, totaling 16 measurement channels |
Measurement cycle of 0.1 seconds |
Basic error * ± 0.2% F · S |
Isolate the measurement channels within the same channel board without isolation, and isolate between different channel boards. |
Optional accessory specifications |
currency |
function |
P-zone general alarm D1 2-point alarm relay output, |
Both are normally open and normally closed dual contacts 250V AC/3A |
Resistive load |
D2 cannot be selected when expanding KA function |
D2 8-point alarm relay output, |
Both are normally open and normally closed dual contacts |
D3 8-point alarm relay output, |
All are normally open single contacts |
extend |
function |
B area expansion input KI 8-way input |
Extended transmission KA 8-channel transmission output (4-20) mA output, photoelectric isolation, |
Resolution: 1/10000, load capacity: 600 Ω |
Expansion alarm KT 8-point alarm relay output, |
Both are normally open and normally closed dual contacts 250V AC/3A |
Resistive load |
communication |
Interface MS1 RS232C interface photoelectric isolation, |
Response time: less than 500 μ S (measured value) |
Communication protocol selected through software |
(TCASCII or Modbus RTU) |
MS2 RS485 interface |
The printing interface of MS3 RS232C interface is RS232. Connected to a micro printer |