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Đồng hồ hiển thị áp suất VWM8C Valcom

Mã sản phẩm: VWM8C
Sử dụng cho Model:
Hãng SX: Valcom
Xuất xứ
Bảo hành
Tình trạng

Tình trạng: Còn hàng

Đặt hàng

Yêu Cầu Giá Tốt

Thông tin sản phẩm

■Can be connected to CC-Link directly. (CC-Link interface included as standard.)
■Simplified design with focus on connection with PLC.
■High speed (100 times/s) and high accuracy.
■Lightweight and compact body. Suitable to be embedded in control panel.
■Dust- and waterproof display (when panel mounted).
■Up to 42 slave units can be connected to one master unit. (Use as a remote device station)

Measuring part specification

Applicable Sensor Various strain gauge load cell
Loadcell Power Supply DC5V±50±5% 120mA
Measuring Range ±7mV/V
Span Adjustable Range ±7mV/V
Zero Point Adjustment Range ±7mV/V
Display Setting Range ±999.999
Minimum Input Range 0.15µV/d (d = Minimum scale value)
A/D Conversion Method Delta-Sigma method
Sampling speed 100 times/sec.
Accuracy (*1) 0.005% of F.S.
Temperature Characteristic Zero: ±0.02µV/°C(Typ.)±0.1µV/°C(Max.)
Span: ±3ppm/°C(Typ.)±15ppm/°C(Max.)
Display 7 segments Green LED6 digit(Character height: 14.6mm)
Polarity Display: Green LED (×1), Status indication: Red LED (×6)
Display alternates between NET and GROSS weight.
  • (*1) Take the accuracy of the selected pressure sensor or load cell into account.

External control input specification

CC-Link I/O Up to 42 slave units can be connected to one master units by switching the number of occupied stations ( Use as a remote device station).

Other specification

Functions Zero correction function, Zero tracking function, Tare setting function, 
Stable detection function, Hold function
Use Temperature Range -10~40°C (No freezing)
Use Humidity Range 85%RH or less (No condensation)
Dimensions 144(W)×72(H)×135(D)mm (Protrusion included)
Power AC100~240V (+10% -15%) 50/60Hz
Consumption current Approx. 10VA
IP data Display unit IP65 when panel-mounted (Included packing used)
Weight Approx. 800g
Accessories Operation manual, CC-Link Connector, Unit labels, Terminal block cover,
Scale labels, Panel maount packing

Calibration

Calibration Actual load calibration or digital span calibration with no actual load

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