Intelligence time display relay adopt CPU and two row LED display, it applies special technique to resist interference, can be used under all kinds of occasion as metallurgy, Electronic, machinery, textile, plastic, medical treatment, electric oven and toast oven, I. E.
Technical Indexes
1. Display method: Under normal display, the upper row display measuring temperature, The lower row display running time; When setting the menu, the upper row display menu symbol, the lower row display setting value;
2. Output method: Two relay, attracting when arrives the delay time or attracting when open the meter and cut off after, it can be selected by menu;
3. Time range: 0~9.99s
4. Resolution: 0.01S
5. Working power: AC110~242V/50Hz
6. Power consumption: 3W
7. Output capacity of contact point: AC220V 3A(resistance load)
8. Working environment: Temperature 0~50, humidity85%RH without corrosive gas.
9. Setting
According to the dimension open a hole in the installation screen, install the time relay into the installation hole with a frame.
Overall dimension: 48× 48× 110mm Installation hole: 44× 44 mm
Setup flow chart| Code | Description | Setting range | Instruction | Remarks |
| SP | Setting control point | Whole range | ºC or 1 defined unit | |
| AL1 | Alarm 1 | Whole range | ºC or 1 defined unit | |
| AL2 | Alarm 2 | Whole range | ºC or 1 defined unit | |
| SC | Measurement update | -20.0 to 20.0 | Measuring value can be modified through
increasing or decreasing this data.
Note: It may be cause inaccurate racy of measuring value when you use this function . Please use the function carefully according to your situation. | 0 |
| P | Proportional band | 0 to 9999 | When the P↑,the proportion and differential function↑; if the P↓,the proportion and differential function↓. When P=0,the meter is ON/OFF control | 100 |
| I | Integration time | 0 to 3000s | It's mainly used to adjust the static difference. To increase it, the static difference will be reduced, but when it is too high, the static difference will drift instability. | 500 |
| d | Differential time | 0 to 2000s | When the I↓,the calculus function↑;
I↑the calculus function↓.
When I=0, no calculus function, it is PD adjustment instrument | 100 |
| t | Control period | 1 to 120s | When the d↓,the proportion and calculus function↑; if d↑,the proportion and calculus function↓,but the differential function↑.
When d≤t, it has no differential function | 20 |
| Hy | Deadband | 0.1to 50.0 | ON/OFF control only | 1.0 |
| At | Auto-man | 0 to 1 | 0-Close auto-man function 1-Open auto-man function | 0 |
| Lock | Key lock | 0 to 1 | 0-All the parameter can rework 1-Only SP value can rework >1 All the parameter can not rework | 0 |
Yuyao Gongyi Meter Co., Ltd And Its Subsidiary, Yuyao Changjiang Temperature Meter
Factory, Have Been Devoting Themselves To The Development And manufacturing Of
Industrial Process Automation Controller Instruments Since 1995. Through Decades Of
Improvement, Gongyi Now Is A Top One Chinese Instrument Manufacturer, Claiming A
Large Domestic And Overseas Market Share, sales of CJ temperature controller.
Main products: Temperature controller, humidity controller, electrical instrument, time relay, paperless recorder, silicon-controller, voltage regulator and all kinds of temperature sensor, humidity sensor, temperature transmitter and safety barrier. All the instruments have the function to communicate with computer, and provide the computer industrial control interface. (DCS System)
"CJ" series Temperature Meter has been ISO9001-2008 quality system' S grant, CE and kinds of certification, and has international facture calculate appliance' S license ( CMC 02810232 )
Welcome to our factory.
