Features
■ Special transmitter for optical transformer method torque meter.
■ The calibration data for four torque meters can be recorded and changed.
■ Digital compensation of asymmetry, linearize and twist direction reversing can be executed.
■ Up to 2 points as analog output for torque is selectable from a voltage output (standard), current output or frequency output.
■ 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.
■ Digital output is selectable one from RS-232C interface, RS-422/485 interface, Profibus interface or CANopen interface.
Specification
| Specification name | Specification contents |
|---|---|
| Bridge power supply | 24 VDC ±2 VDC, 2 A |
| Applicable transducer | Optical transformer method torque transducer |
| Input range | Torque signal 5 kHz ~ 15 kHz (based on signal RS-485) Rotation speedsignal 0 Hz ~ 50 000 Hz |
| Output voltage | 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. |
| Zero adjustment range | ±2 %R.O. |
| Digital compensation | 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. |
| Non-linearity (Display and voltage output) |
0.01 %F.S. (Voltage output) |
| CHECK | Approx. 80 % of rated output (Set by function) |
| Temperature efficient | Zero point ±0.025 %R.O./10℃, Sensitivity ±0.025 %R.O./10℃ |
| Frequency response range | (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 |
| Torque display section | 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) |
| Rotation speed display section | 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) |
| External control input signal | Digital filter, Sheet key lock, Changeover of calibration data, Indication of luminous energy decrease |
| Operating temp. / humidity range | 0 ℃ ~ 50 ℃, 85 %RH orless (Non condensing) |
| Power supply | 100 VAC ~ 240 VAC, 50/60 Hz (Permisible variable range : 85 VAC ~ 264 VAC), |
| Power consumption | Approx. 60 VA (at 100 VAC) |
| Outline dimensions (WxHxD) | 68 mm x 209 mm x 252 mm (Excludes protruding parts) |
| Weight | Approx. 2 kg |
Download
Instruction Manual
Specification
CAD
Software / Firmware
Options
- Current output
- Frequency output
- RS-232C interface
- RS-422/485 interface
- PROFIBUS interface
- CANopen interface
- Rotation detector MP-982
