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LUYOR-910 Panel Tachometer is a powerful programmable tachometer, which meets NIST standards. LUYOR-910 can be connected with LUYOR rotational speed sensor or any other equipment that outputs standard TTL signal. LUYOR-910 can output TTL signal, voltage or current analog signal output or 485 output.
INTRODUCTION
Panel Tachometer LUYOR-910 is a powerful programmable tachometer, which meets NIST standards. LUYOR-910 can be connected with LUYOR rotational speed sensor or any other equipment that outputs standard TTL signal. LUYOR-910 can output TTL signal, voltage or current analog signal output or 485 output.
LUYOR-910 Panel-Type Tachometer is a panel-mounted split-type tachometer, also known as a dial-type tachometer. The speed signal is transmitted to the LUYOR-910 Tachometer through the laser speed sensor or the photoelectric speed sensor. LUYOR-910 Tachometer will display the speed on the screen. LUYOR-910 Tachometer can also control the output of the relay by setting the alarm value. LUYOR-910 can also convert the speed signal into analog signals of 0-5v, 0-10v, 0-20mA, 4-20mA and other voltage or current signals, and output them to various recorders or PLC control equipment. You can also choose the 485 communication interface to digitally transmit the measured speed signal.
Figure 1: LUYOR-910 Panel Tachometer
| Range | 5-999,990RPM |
| Precision | Standard: ±0.001% reading or 1 (last digit) Quick update: ±0.006% reading or 1 (last digit) |
| Resolution Ratio | 0.001RPM-10 RPM |
| Alarm Setting | Two alarm relays configurable: high or low, latching or non-latching, hysteresis and editable low limit latching |
| Alarm Output | Two C-type alarm relays, rated 1 Amp and 230V AC |
| Communication Connection | Optional: 485 communication |
| Scale Factor | 0.0001-9999.9 |
| Accumulate/Count | 1-99,999 |
| Input | LUYOR Sensor or TTL input or 1.5-50V AC |
| Analog Output | Voltage: 0-5V DC, 5mA |
| Pulse signal conversion | Compatible with 0-5V TTL |
| Display | 5-digit, LED display (14 mm height) |
| Update frequency | Twice per second (2 Hz or 120 RPM above) |
| Dimension | Panel: 91 x 44 mm Depth: 114 mm |
| Input | Standard: 100-240V AC, 50/60 Hz Optional: 12 or 24V DC |
Figure 2: LUYOR-910 Panel-Type Tachometer
Figure 3: The rear of LUYOR-910 Panel-Type Tachometer
