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XMTD- 3000 Series Digital Display Temperature Controller
XMTD-3000 Series Temperature controller can replace the traditional pull yards -type or potentiometer type digital display meter, which uses the touch buttons can freely set, single-row LED display, with a fixed PID control or NO/OFF return difference control can elect, and return difference is adjustable, also have Sensor error correction function. The instrument have a reliable control performance, cost-effective and wide application and so on.
Ⅰ、Technical Indexs:
1、Input type and measuring range:
K(0~1300℃) E(0~800℃) S(400~1600℃) J(0~1000℃)
B(800~1800℃)Pt100(-50.0~200.0℃; -200~600℃) Cu50(-50.0~150.0℃)
Note: The instrument input type and measuring range subject to the meter label.
2、Display accuracy:±1%F·S±1B Additional cold junction compensation error≤2℃
3、Control mode:ON/OFF control(return difference is adjustable)or PID control
4、Setting range of return difference: 1~20℃,
5、Control proportion band(P):±9℃ or ±0.9℃ when temperature display has decimal point.
6、PID control period:30 seconds
7、Sensor error translation scope amendment:-20~20℃
8、Output mode:Relay contact capacity AC220V/5A;
Drivng solid relay signal:driving electric current ≥ 15mA,voltage ≥ 9V
9、Power:AC85~242V 50Hz/60Hz
Power consumption: less than 3W or other according to customer requirement
10、Work environment:temperature 0~50.0℃, relative humidity ≤ 85%RH, without corrode and strong electric radiation.
Ⅱ、Instrument panel(consult):
(1)、Display window: Under the normal state, it displays the measured
temperature value.
(2)、Output indicator (OUT): When the meter has output ,the light is bright;
when output is close, the indicator is out at the same time.
(3)、Data increasing key(▲):Under the normal display state, pressing the
key can increase the temperature set value;using in combination with
the ▼ key to enter the parameters modification state.
(4)、Data decreasing key(▼):Under the normal display state, pressing the
key can reduce the temperature set value;using in combination with the
▼ key to enter the parameters modification state.
Ⅲ、Parameter setting:
3.1、Set value of temperature:Under the normal display state, directly press the data increasing key(▲)or data decreasing key(▼)to display the temperature set value, this time press (▲) or (▼) key to change the temperature set value, long pressing enables the data fast plus or minus. Without any operating conditions, the set value flashes 8 times and returnto normal display status.
3.2、Parameter modification:Under the normal display state, at the same time pressing(▲)and(▼)can display the sensor error correction symbol "SC", in three seconds pressing (▲) or (▼) key will display and can modify the parameter value; if then again pressing(▲)and(▼)can display the control return difference symbol “HY”, in three seconds pressing (▲) or (▼) key will display and can modify the parameter value; again press the (▲) and (▼) key to exit and return to the the normal display status.
When display parameter symbol, in 3 seconds without any operation, the meter will return to the normal display; in the display parameters cases, if the set value flashes 8 times without any operation,the meter also will return to normal display.
3.3、Contro mode:Disconnect the meter control selection terminals,the meter is two place control; Connect the meter control selection terminals,the meter will automatically switch to PID control.
Ⅳ、Control Output:
When the meter is ON/OFF control:
When the measured temperature value < (set value-return difference ),the relay total and low pass, total and high cut, while OUT indicator is light, the heater work;
When the measured temperature value >(set value+return difference ),the relay total and low cut, total and high pass, while OUT indicator is out, the heater stop working;
When the meter is PID control:The meter implement control output according to the fixed PID value and control cycle.
Ⅴ、Model Sense:
XMT □ - 3 □ □ □ -Suffix
1 2 3 4
Blank 1:External size and Installation hole(mm): ‘Empty’:80×160×80 76×152;
‘S’:160×80×80 152×76; ‘A’:96×96×80 92×92; ‘B’:60×120×105 56×114;
‘E’:48×96×80 44×92; ‘F’:96×48×80 92×44; ‘D’:72×72×100 68×68;
‘G’:48×48×90 44×44;‘K’:24×48×90 23×45
Blank 2:Control output mode:
‘0’: two place control,relay output; ‘4’: fixed PID control,relay output;
‘5’: Drivng solid relay signaloutput; 7’: Drivng SCR zero passed pulse signal output
Blank 3:Alarm mode: ‘0’:no alarm; ‘1’:one upper limit alarm;
Blank 4:Input mode
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.