Introduction to Pulse Signal Speed Digital Display Meter:

FEATURES

The SD-XF01 series display instrument is a six position display, control, and display module. Can be widely applied in the field of industrial control.

The internationally recognized 96 × 48 × 115mm standard chassis features a six digit 0.56-inch digital display.

◆ Can input a single switch signal (pulse) for counting (unidirectional) or speed measurement.

◆ Equipped with an external reset terminal, which can be controlled by an external switch to reset.

Set two control values and two relay outputs, which can be used for control or alarm.

◆ Three relay output modes are available for selection.

◆ Automatic delay reset time can be set to achieve automatic delay reset function.

Peak display function.

◆ Parameter setting password protection function.

The current count value and set value will not be lost in case of power failure.

◆ The magnification can be set to determine the proportional relationship between the input pulse and the displayed value.

External sensors: angular and linear displacement grating sensors, providing 5V (100mA) and 12V (100mA) power supply to the sensors. Other voltages can be customized.

◆ The proximity switch or Hall switch can count or measure its pulse, and is only connected to the A-phase terminal.

◆ Counting multiplier: Single frequency, double frequency, and quadruple frequency options are available

Linear correction function: 9 interpolation basis points can be set to achieve linear interpolation function.

◆ It has 485 communication function. The communication baud rate is 19200bps, and the display value is actively sent once every 0.5 seconds (function customization).

◆ Technical parameters

◆ Power supply voltage: AC220V 50Hz

Input impedance: 5K

Pulse frequency: ≤ 500K

◆ Magnification range: 0.000~999.999

◆ Display range:- 199999~999999

◆ Pulse level: Low level:- 50V~0.5V high level: 3.5~50V

Pulse width: minimum 2us

Contact capacity: AC220V 3A DC24V 3A

Installation method: snap in type

◆ Hole size: 92 × 43.5mm

◆ Environmental temperature: -10 ℃~50 ℃