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XMT*908 series intelligence Temperature controller uses nowadays the advanced monolithic microcomputer as mainframe,reduce peripheral assembly,and improve the reliability;It adopts the control method of vague theory combined with traditional PID control, and make the control process with the advantage of rapid response.small overshoot.high steady state precision. It is intelligence Temperature Controller with the function of high performance.high reliability.complete input,its function is suitable to all the occasion needed temperature measurement and control,also be compatible with other industrial parameter measurement and control.
Main technical specification
l Measurement deviation: ≤±0.5%F·S±1
l Cold end compensating deviation: ≤±2.0℃
l Sampling cycle: 0.5S
l Control cycle: relay output 2~120S , other is 2S.
l Relay output contact capacity: AC250V/7A (resistance load) or AC250V/0.3A (perceptual load)
l Driving controllable pulse output: ≥3V scope, ≥40us width`s over zero or trigger contact pulse
l Driving solid relay signal output: driving electric current≥15mA, voltage≥9V.
l Continuous PID : 0~10mA (load 500±200Ω), 4~20mA (load 250±100Ω),
or 0~5V (load≥100kΩ) , 1~5V (load≥100kΩ)
l Power supply: AC85V~242V, 50/60Hz
l Working condition: temperature 0~50.0℃, relative humidity≤85%RH, without corrode and strong electric radiation.
Ⅱ.Product code:
XMT □ 9 □ 8 □
(1) ⑵ (3) (4)(5)
(1) Meter faceplate dimension
Blank: 160mm × 80mm x 120mm Installation hole: 152mm x 76mm
A: 96mm x 96mm x 110mm Installation hole: 92mm x 92mm
D: 72mm x 72mm x 110mm Installation hole: 68mm x 68mm
E: 48mm x 96mm x 110mm Installation hole: 44mm x 92mm
F: 96mm x 48mm x 110mm Installation hole: 92mm x 44mm
S: 80mm x 160mm x 120mm Installation hole: 76mm x 156mm
G: 48mm x 48mm x 110mm Installation hole: 44mm x 44mm
(2)Design serial number
(3)Alarm
[ 0": no alarm [ 1or2": one alarm (upper limit, lower limit) [5": voice alarm
[ 3": two group alarm (upper limit, lower limit, positive deviation alarm and negative deviation alarm discretionary setting)
(4)Input signal
[8": Free exchange of the input signal
⑸Control method
Blank: Relay contact
[ A": Single-phase over-zero trigger adjustment
[ A3": Three-phase over-zero trigger adjustment
[ B": Single-phase shift-phase trigger adjustment
[ B3": Three-phase shift-phase trigger adjustment
[ C": 0-10mA or 4-20mA constant electric current output
[ G": Solid state relay (SSR) output
Ⅲ.panel instruction(consult)
Ⅳ.Code setting mode
| Series | Code | Name | Setting range | Manual | Remarks |
| 0 | SP | Appointed data | Determined by P-SL P-SH | - | 50.0 |
| 1 | AL-1 | Alarm 1 | Determined by P-SL,P-SH when the upper and lower limit range,it is0~50.0 when the upper and lower limit deviation alarm | Alarm 1 setting value | 10 |
| 2 | AL-2 | Alarm 2 | Determined by P-SL,P-SH when the upper and lower limit range,it is0~50.0 when the upper and lower limit deviation alarm | Alarm 1 setting value | 10 |
| 3 | P | Proportion modulus | 0~100 | When the P↑,the the proportion function↓ When P=0,the meter is ON/OFF control | 8 |
| 4 | I | Calculus time | 0~2000S |
| 240 |
| 5 | d | differential time | 0~200S |
| 30 |
| 6 | At | Setting itself | ON:open setting inself function OFF:close setting itself function | Select of setting itself | OFF |
| 7 | t | SSR proportion Control period | 1~120S | the movements cycle ON/OFF of Setting relays control is no meaning | 20 |
| 8 | Hy | Main control by drop in level | 0.1~50.0 | Only have meaning when main control output is ON/OFF(P=0) | 1.0 |
| 9 | Hy-1 | Alarm 1 drop in level | 0.1~50.0 | It has use drop in level setting of alarm contact output | 1.0 |
| 10 | Hy-2 | Alarm 2 drop in level | 0.1~50.0 | It has use dropin level setting of alarm contact output | 1.0 |
| 11 | Pb | Sensor error amendment | ±20.0 | The sensor have deviation can use item to revisal | 0 |
| 12 | FILT | Filt modulus | 0~50 | Is the software filter constants of measurement sampling.The constant ↑,the Measurements antijamming capabilityMeasurements antijamming capability↑,but the measurement and system time ↓ | 20 |
| 13 | dp | Show accuracy | 0~1 | 0: have radix point,1: have no radix point | - |
| 14 | P-SH | Display the high limit | P-SL~9999 | Can set the high limit displaying input signal | 400 |
| 15 | P-SL | Display the low limit | -1999~P-SH | Can set the low limit displaying input signal | 0 |
| 16 | OUTL | Allow exports min value | 0~OUTH | It will no role when highest outputlimit,,manual and position. | 200.0 |
| 17 | OUTH | Allow exports max value | OUTL~200 | It will no role when lowest outputlimit,,manual and position. | 0.0 |
| 18 | ALP1 | Alarm1 and output definition | 0~4 | `0`:indicate no alarm `1`:upper limit touch alarm `2`:lower limit touch alarm `3`:upper windage alarm `4`:lower windage alarm | - |
| 19 | ALP2 | Alarm2 and output definition | 0~4 | - | |
| 20 | COOL | System function choice | 0~1 | `0`:reverse control `1`:positive control | 0 |
| 21 | OPPO | Open power output | 0~100 | Soft start functionthat meters coefficient after first export of electric power | 0 |
| 22 | LOCK | Code lock | 0~50 | 0- all the parameter can be revised 1- only the sp can be revised | 0 |
| 23 | Sn | Input type | 0~70. | 0-CU50 (-50.0~150.0℃) ;1-PT1 (-200.0~200.0℃) ;2-PT2 (-200.0~600.0℃) ;3-K (0~1300℃) ;4-E (0~700.0℃) ;5-J (0~900.0℃) ;6-T (-200~400.0℃) ;7-S (0~1600℃) ; |
|
| 24 | OP-A | Output type | 1~4 | 1- RLP SSR output mode 2- SSR solid state relay 3- Zero controllable silicon contact signal when it exceed zero output mode 4- Mut controllable silicon phase trigger contact output mode 5- 0~10MA linearity control electric current output 6- 4~20MA linearity control electric current output |
|
Ⅴ.Technical indexes
1. The first setting area
Press the SET key 3S enter into the first setting area, the meter will display the parameter code 1~24in the window at the upper row and display the parameter data at the low row. In this time press the ▲.▼ or t key to adjust the parameter, then press the SET key to preserve. Press the SET key long time will withdraw or press the SET+ƒ key will directly withdraw. If within 10 seconds do not press every key then it will automatically to preserve the data and withdraw the setting.
2. The second setting area
When the meter is set up with the electricity, press the SET key enter into the second setting area, you can according the 1 to set the [SP".
3. Manual regulation
When the meter is set up with the electricity, press the t key about 3S enter into the manual regulation, it will display [H" at the lower row, in this time can set the output power; press the t key about 3S again it will withdraw the manual regulation.
Ⅵ.Setting itself
The meter use in the first time or the surroundings have changer, finding it control not good, in this time you need use the setting itself. For example:
The first set the AT=ON,A-M light flickered, the meter enter into setting itself, press the SET key enter into parameter setting. Set the Hy is 0.5~1℃, if the output is relay set the t=2S, the meter have three times vibrate, automatic preserved P, I, D parameter and the AT light off, the setting itself finish.
Ⅶ.connection scheme(consult)
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