XTMA-100 XTMA-100-D XTMA-100-DB Display controller

XTMA-100 XTMA-100-D XTMA-100-DB Display controller

Overview

XTMA-100 XTMA-100-D XTMA-100-DB Display controller is made of type chip, with complete output and regulation rules for selection, power failure protection function and accuracy grade of + 0 3% FS + 1dig, with full input function, so that the instrument can be used for multiple purposes, the measuring range can be moved freely when linear input, and the display is clear, intuitive, reliable and practical.

Working principle of XTMA-100 XTMA-100-D XTMA-100-DB Display controller

How does the intelligent digital display regulator work? The intelligent digital display regulator has normally open to normally closed and normally closed to normally open touch. Take an example to measure the liquid level. After setting the upper and lower liquid levels. When the alarm setting value is exceeded, the buzzer needs to sound, and a rated signal source is provided to the buzzer through the normally open contact. In this way, when the measured value reaches the set alarm value, the contact will change from normally open to normally closed (equivalent to the switch is closed), and the buzzer will sound. The upper limit and lower limit are two pairs of independent contacts, which are actually based on the process requirements. When the upper limit is reached, the corresponding upper limit contact will be connected. It is the same when the lower limit is reached. Connect the corresponding contact according to the action required. (remember, a pair of contacts is equivalent to a switch, and each pair of contacts has a central point, a normally closed point and a normally open point). The intelligent digital display instrument can also set both pairs of contacts as upper limit alarm or lower limit alarm. In fact, the temperature control of intelligent digital display regulator is the same as the liquid level control principle. Set the upper and lower limits of the temperature. When the temperature is higher than the set value, the heating is stopped. When the actual temperature is lower than the set value, the system sends a heating command signal.

Features of XTMA-100 XTMA-100-D XTMA-100-DB Display controller

Advanced SMT surface mount technology is adopted

Advanced switching power supply is adopted to make the instrument more lightweight.

It has full input function, which not only makes the instrument multi-purpose, but also increases the plasticity of the instrument.

It has power down protection function.

The accuracy is 5% FS soil 1ding

The output of two groups of circuit breakers can be used flexibly, which can be used for alarm and adjustment.

When linear input, the range can be moved freely.

It has a very high performance price ratio.

The explicit method is clear and intuitive.

Reliable and practical instrument installation structure.

The resolution is 14 bit

It has the function of sensor error correction.

Main tech data of XTMA-100 XTMA-100-D XTMA-100-DB Display controller

Input form

Thermocouple

B:0～1800℃ S:0～1600℃

K:0～1300℃ E:0～800℃

T:0～300℃ J:0～800℃

Wu-Re3-25 0～2000℃

Thermal resistance

Pt100：-100～200℃

-200～600℃

Cu50：0～150℃

Linear input

MV input: 0 ~ 100mV DC; 0～50mV. DC; 0～100mV. DC;

Voltage input: 0 ~ 5V DC; 1～5V. DC;

Current input: 0 ~ 10mA DC; 4～20mA. DC;

Resistance remote pressure signal: 0 ~ 400 Ω

Radiation temperature sensor:

Wft-202 (F1 quartz glass) 400 ~ 1200 ℃

Wft-202 (F2, K9 glass) 700 ～ 2000 ℃

Output form

Two sets of relay contact outputs can be arbitrarily composed of the following modes:

1. Upper limit alarm

2. Lower limit alarm (two position control)

3. Upper and lower limit alarm (three position control)

4. Upper and upper limit alarm

5. Lower and lower limit alarm

The insensitive area of each pair of contacts is arbitrarily adjustable

The capacity of each pair of contacts is 3a, 220V AC, non inductive load.

Power supply

Transformer power supply: 220V ± 10% 50Hz ~ 60 Hz

Switching power supply: 86v ~ 264Vac 50Hz ~ 60Hz

Transmitter power supply: 24V, 30mA DC

Note: Any special design or question of  XTMA-100 XTMA-100-D XTMA-100-DB Display controller, kindly contact the manufacturer for more details.