1
Preface
Thank you very much for your purchase!
This manual covers safety precaution, technical specification, operation interface, installation&
connection, function&operation and so on. In order to make the product running at its best, please read this
manual in advance, and reserve it for the future reading.
The technology update, function enhancement and quality improvement may lead to some differences
between this manual and the physical product, please understand.
Without our authorization, the contents of this manual are not allowed to be copied and reproduced.
Main Features:
Applications: Weight/Force Display, Peak Value Detection&Display Holding, Setpoint DO
Output and AO/Digit Transmission.
4 Optional Setpoint DO Output Modes: Weight Limit DO Alarm Mode, Weight Increment DO
Output Mode, Weight Decrement DO Output Mode and Weight Section DO Output Mode.
EMC design with high anti-jamming capability, suitable for industrial environment.
32-bit ARM CPU with 48MHz clock & higher arithmetic speed.
5 Red LED digital tubes for English character and digit display.
Menu&Shortcut mode operation.
24-bit High-precision and high-speed
∑
-
△
A/D conversion module with 1/1,000,000 internal
resolution and sampling frequency 1280Hz.
Special anti-vibration digital filtering algorithm for ensuring the weighing stability and accuracy
when there is strong vibration on the load receptor, and the rapid response capability when the
weight signal changes.
Optional weighing input
signal mV, V and mA for connecting ‘
【
mV
】
Output Type Loadcell’,
‘
【
V
】
Voltage Output Type Weighing Transmitter’ and ‘
【
mA
】
Current Output Type Weighing
Transmitter’.
Auto Zero Initial Calibration after Power-on, Auto Zero Tracking, Zero Fine Adjustment, Zero
Calibration and Load Calibration functions available.
Optional Data Calibration, Segmenting Span Correction and Segmenting Weight Calculation
functions.
Auto-locking, Key-locking, Key-unlocking, Digital Setting&Calibration and I/O Testing
functions available.
1 Definable normally open switch input [DI].
2 Relay switches with normally open and normally closed contacts for outputting upper limit and
lower limit alarm signals.
1 Optional and definable analog signal output [AO: 4~20mA / 0~20mA / 0~5V / 0~10V /
…
].
Optional RS232 and RS485 communication ports for connecting Host IPC/PLC and LED
Remote Display.
With the multitasking mode, the processes of weighing, alarm output and signal transmission
will not be interrupted by parameter setting and the other operations.
