Manufactured for belt weighers with ration and feeding

SKU: E21 Category:
General Details

E21 Belt Weigher Indicator

Manufactured for belt weighers with ration and feeding.
Has suitable for industrial environment, high anti-noise EMC design.
72MHz and more high arithmetic speed 32 bit ARM CPU.
128 × 64 LCD display with backlight, keypad with 16 pcs button, menu and shortcut mode operating with buzzer button.
High resolution Δ-Σ A / D convert technology, can connect to 8 pcs load cells (350Ω).
Fast and constant PID ration feeding control.
User can query and print to weighing records with Shift / day / month / year options.


-Feeding and ration belt weigher.

Technical info
Accuracy Class 0.5
Flow Control Accuracy 0.5%~1.0%.
Display 128×64 dot matrix LCD
Keypad 16 Button, access shortcut
ADC Δ-Σ Delta-Sigma 24 bits
A/D Convert Speed 200Hz
Resolution Integral 1 / 1,000,000
Load Cell Exc. Voltage DC10V / 250mA
Speed Transducer Output Voltage / Max. Current: DC12V / 100mA.
Speed input interval : 0.5~3000Hz.
Seri Ports COM1: Optional RS232 / RS485 / RS422 / Profibus-DP / Ethernet, COM2: RS232.
IPC/PLC, LED External display, Printer and Wireless module
Analog Output 3 pcs definable ‘Flow/Flow Control/…’ Analog signal output [AO]: 4-20mA,
1 Optional ‘Flow Setpoint’ Analog signal output [AI]: 4-20mA,
Input 3 Definable Normally open switch input
Output 4 Definable normally open relay output [DO: AC250V/DC24V, 1A]
1 ‘Total weight high speed, Output [PO]: 100mA, DC5~24V;
Report Printer Weighing memory can reported and printed Daily, Monthly, Yearly
Housing Suitable to wall mounting 202×305×90mm [W×H×D]. (Ip65)
Weight 3.4 kg.
Power Supply AC220V±15%, 50/60Hz. 15W.