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[Only for CC-Link] Strain Gauge Color Panel Meter for Scaling
Can be connected to CC-Link directly!!
High-efficiency digital filter adopted!
Outstanding ability in locations with frequent vibrations.
- 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/second) 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)
|Applicable sensor||Various strain gauge sensors (350Ω)|
|Sensor power supply||DC5V±5%|
|Input voltage range||±7mV/V|
|Span adjustment range||±7mV/V|
|Zero adjustment range||±7mV/V|
|Display setting range||±999.999|
|Input sensitivity||0.15 µV/d or greater|
|A/D conversion method||Delta-sigma method|
|Sampling rate||100 times/sec|
|Non-Linearity (*1)||0.005% of full scale|
|Temperature coefficient||Zero: ±0.02µV/°C (Typ.)±0.1µV/°C (Max.)
Span: ±3ppm/°C (Typ.)±15ppm/°C (Max.)
|Measurement display||Measurement display: 6-digit 7-segment green LED
Character height: 14.6 mm
Polarity display: 1 green LED
Status indicator: 6 red LEDs
Switches between NET and GROSS
- *1 Take the accuracy of the selected pressure sensor or load cell into account.
External control input specifications
|CC-Link input and output||CC-Link Ver.1.10 remote device station By switching the number of occupied stations (for example 1, 2 or 4), up to 42 indicators can be connected to one master device when only AD-4408Cs are used.|
|Functions||Zero correction function, Zero tracking function, Tare setting function, Stable detection function, Hold function|
|Operating temperature||−10°C to +40°C|
|Operating humidity||85% R.H. or less (no condensation)|
|Dimensions||144(W)×72(H)×135(D)mm (Including screw terminal)|
|Power source||100 VAC to 240VAC, +10%, -15%, (50/60 Hz) 100 VAC to 240 VAC, +10%, -15%, (50/60 Hz)|
|Power consumption||Approximately 10VA|
|Installation method||Panel mount|
|Accessories||Instruction manual, CC-Link connector, Unit label, Terminal block cover,
Weighing capacity plate, Panel mount packing
|Cailbration||Calibration with an actual load or Digital span|
Dimensions (Unit: mm)
|Terminal No.||Signal name||Function|
|1||EXC+||Load cell excitation voltage (+)
||Load cell connection|
|2||SEN+||Sensing input (+)|
|3||SEN−||Sensing input (−)|
|4||EXC−||Load cell excitation voltage (−)|
|5||SIG+||Load cell input (+)|
|6||SIG−||Load cell input (−)|
|8||NC||-||NC terminals are unoccupied,
but do not use them as relay terminals.
|12||AC||AC power source|
|13||AC||AC power source|