Digital display instrument XSM/C-H1MT2A1B1V1N

Digital display instrument XSM/C-H1MT2A1B1V1N

① Connect various proximity switches, encoders, or pulse signals. Measure rotational speed, frequency, and line speed within a frequency range of 0.1Hz to 25kHz

② Dimensions: 160 × 80 (horizontal), 96 × 48 (horizontal), 96 × 96 ③ Instrument power supply 220V AC, (9~30) V DC

Digital display instrument XSM/C-H1MT2A1B1V1N

Guangzhou Wenlai XSM/C-H1GT2AOB1SOV1N speed control instrument measures speed technical parameters:

Description of corresponding parameters for the function

1 Measurement and display

The instrument measures the frequency of the input signal and converts it into the corresponding engineering quantity based on the set parameter content. These parameters include:

PLuR (PLuA) - Number of pulses cl (cL) corresponding to one measurement unit - Calculation ratio, used for speed ratio or circumference cl-d (cL-d) - Selection of decimal point position for cl - In d (in-d) - Selection of decimal point position for measurement display RFH (AFH) - Selection of measurement time unit

О represents seconds 1 represents minutes 2 represents hours

In applications, the following three parameters are often used: FL&- (FLtr) - digital filtering constant

Basic configuration of XSM/C-H1GT2A0B1S0V1N speed controller:

Single display, external sensor power supply (≥ 50mA) extension function:

① Alarm output: 4 extra points for 160 × 80 specifications, 2 extra points for 96 × 48 specifications ② transmission output

③ Communication interface: RS 232 or RS 485

To ensure testing accuracy, instrument amplifiers, automatic zero stabilization, and zero adjustment techniques are used.

The temperature probe can be tested with electricity without burning out the instrument, and its voltage resistance can reach AC 800V.

The upper and lower limit alarms can be used as auxiliary control outputs.

The cold end environment temperature adopts a physical and chemical platinum resistance temperature sensor, which has higher accuracy and stability.

The control circuit of the whole machine adopts a non adjustable potentiometer design, and all parameter coefficients are adjusted by key numbers

Using a standard serial RS-232 interface, it can be networked with a microcomputer, and the powerful data processing function of the microcomputer can be used to analyze and depict temperature curves.

XSM/A-H1MT2A1B1V0N tachometer