Weighing Controller Weighing Indicator Weighing Transmitter

+++++ READY STOCK +++++
WEIGHING INDICATOR CONTROLLER TRANSMITTER
Penampil dan pengatur nilai berat multiguna yang ideal digunakan pada aplikasi sistem penimbangan, dan mempunyai kemampuan integrasi dengan sistem otomasi industri .


Features:

High Accuracy Weight Display.
Low/High Limit(Alarm) Output.
Weight Set-point.
Analog Output (4-20mA) and RS485 Modbus for remote weighing system.
Overload Protection.
Technical Specifications:
CPU System:

32-bit ARM CPU with 48MHz clock and high arithmetic speed.
EMC design with high anti-jam for industrial environment.


Display amp; Keypad:

5 Red LED digital tubes for weight display.
4-key keypad for parameter setting and system calibration.
Load cell Interface:

Excitation Voltage / Max. Current: DC5V/200mA.
Signal Input Range: ±19.5mV.
Output Sensitivity of Load cell: 1.0~3.5mV/V.
24-bit ∑-△ADC with resolution 1/1,000,000.
Sampling Frequency: 10Hz, 40Hz, 640Hz[default], 1280Hz.
Special anti-vibration digital filtering algorithm.
Zero Drift: ±0.2μV/℃ RTI (Relative to Input).
Gain Drift: ±10ppm/℃.
Non-linearity: 0.005%FS.
Analog Signal Output Interface:

4~20mA Output: Non-linearity: 0.1%FS.
AO Current Low/High Limit Value can be set.
RS485 Digital Communication Interface :

Communication Protocol: Host-slave Modbus RTU.
Optional Baud Rate: 1200, 2400, 4800, 9600, 19200bps.
Parity Check: None.
Switch Signal Output Interface:

2 Relay switch outputs with normally open and normally closed contacts [DO].
Contact Capacity of Relay Switch: AC250V/DC24V, 1A.
Operating Specification:

Power Supply DC24V±20%, Max.3W.
Outline Size: 96×48×82mm [W×H×D].
Box Body Size: 90×44mm [W×H].
Panel Cut-out Size: 91.5×45.5mm [W×H].
Operating Temperature: -25℃ to +45℃.
Storage Temperature: -30℃ to +60℃.
Relative Humidity: Max. 85%RH.
Protection Level: IP50.
Weight: Approx. 210g.
Load cell Port (LOADCELL):

S-: mV Signal Input -.
S+: mV Signal Input +.
E-: Excitation Voltage -.
E+: Excitation Voltage + [DC5V].
Analog Signal Output Port (AO):

AO+: 4~20mA Output +.
AO-: 0~20mA Output -.
Digital Communication Port (RS485):

B-: RS485 Data-.
A+: RS485 Data +.
Relay Switch Output Port (DO):

AL: Relay DO1 for Weight Set-point 1 Output.
AH: Relay DO2 for Weight Set-point 2 Output.
Power Input Port (POWER):

DC-: DC24V Input -.
DC+: DC24V Input +.