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Special transmitter for optical transformer method torque meter.
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The calibration data for four torque meters can be recorded and changed.
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Digital compensation of asymmetry, linearize and twist direction reversing can be executed.
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Up to 2 points as analog output for torque is selectable from a voltage output (standard), current output or frequency output.
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The analog output for the rotational speed is selected from either of voltage output or current output, and are selected whether or not to exist of the frequency output.
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Digital output is selectable one from RS-232C interface, RS-422/485 interface, Profibus interface or CANopen interface.
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日本NMB 美培亚变送器OPT-563B 批发价格
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Roter supply voltage
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DC24 V ±2 V, 2 A
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Input signal
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Torque signal 5 kHz ~ 15 kHz (based on signal RS-485)
Rotation speed signal 0 Hz ~ 50 000 Hz
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Output signal
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Analog output (Standard)
DC±10 V (at ± rated output of torque transducer)
Digital output (Option)
Select one from RS-232C, RS-422/485 , PROFIBUS or CANopen.
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Zero adjustment range
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±2 %R.O.
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Digital compensation
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Asymmetry compensation ±10％R.O.
Linearize compensation 10 points at the maximum
Twist direction reversing compensation
The direction of the twist and the output signal are reversed.
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Non-linearity
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0.01 %F.S. (Voltage output)
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CHECK
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Approx. 80 % of rated output (Set by function)
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Frequency response range
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(Changeable to 1 Hz, 10 Hz, 30 Hz, 50 Hz, 100 Hz, 300 Hz, 500 Hz
or 1 kHz)
Above is 10 Hz ~ 1 kHz : -3 dB±1 dB, 1 Hz : -3 dB±3 dB
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Torque display section
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Dsiplay of output 0 ~ ± 99 999 digital display (Green LED)
Display type Analog output, Torque
Condition display A/Z, LOCK, CHECK, H, M, ERROR
Display of unit Changeable to V, Nm or kNm
Display rate Approx. 20 times/s (Changeable to 4 times/s)
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Rotation speed display section
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Display of output 0 ~ ± 27 500 digital display (Green LED)
Display type Rotation speed
Condition display LOCK
Display of unit r/min
Display rate Approx. 20 times/s (Changeable to 4 times/s)
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External control input signal
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A/Z, A/Z off, LOCK,
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External control output signal
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ERROR
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Various function
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Digital filter, Sheet key lock, Changeover of calibration data,
Indication of luminous energy decrease.
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Operating temp./humidity range
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0 ℃ ~ 50 ℃, 85 %RH or less (Non condensing)
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Power supply
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Power supply voltage
AC100 V ~ AC240 V (Permisible variable range : AC85 V ~ AC264 V),
Power consumption Approx. 60 VA (at AC100 V)
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Outline dimensions
(W x H x D)
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68 mm x 209 mm x 252 mm (Excludes protruding parts)
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Weight
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Approx. 2 kg
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