![](https://ae01.alicdn.com/kf/HTB1kH6se9WD3KVjSZSgq6ACxVXaQ/7943-2-4-20ma.jpg)
![](https://ae01.alicdn.com/kf/HTB1m1vpe81D3KVjSZFyq6zuFpXa9/7943-2-4-20ma.jpg)
![](https://ae01.alicdn.com/kf/HTB1wEnne.KF3KVjSZFEq6xExFXay/7943-2-4-20ma.jpg)
![](https://ae01.alicdn.com/kf/HTB1tkPwe8Cw3KVjSZR0q6zcUpXaU/7943-2-4-20ma.jpg)
aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/HTB1kH6se9WD3KVjSZSgq6ACxVXaQ/7943-2-4-20ma.jpg)
![](https://ae01.alicdn.com/kf/HTB1m1vpe81D3KVjSZFyq6zuFpXa9/7943-2-4-20ma.jpg)
![](https://ae01.alicdn.com/kf/HTB1wEnne.KF3KVjSZFEq6xExFXay/7943-2-4-20ma.jpg)
![](https://ae01.alicdn.com/kf/HTB1tkPwe8Cw3KVjSZR0q6zcUpXaU/7943-2-4-20ma.jpg)
![](https://ae01.alicdn.com/kf/HTB1uhWLXOHrK1Rjy0Flq6AsaFXa3/7943-2-4-20ma.jpg)
- ±Ù¿ø: CN (Á¤Ç°)
- Áõ¸í¼: NONE
- ¸ðµ¨ ¹øÈ£: PD7943
- Model: PD7943
![](https://ae01.alicdn.com/kf/HTB1VfvBe8Cw3KVjSZR0q6zcUpXai.jpg)
7943 µÎ ÁÙ 4-20mA ½Ã°è, Àüü ½© ¹× º£¾î ÆгÎ.
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µðÁöÅÐ Æ©ºê: 0.56 ÀÎÄ¡
ÆгΠũ±â: 79X43X25mm
¼³Ä¡ ±¸¸Û Å©±â: 76.5X39.2mm
°³¿ä
¸¶ÀÌÅ©·Î ÇÁ·Î¼¼¼ ¹× 24 ºñÆ® ±¤°í¿¡ ÀÇÇØ ½ÇÇö µÈ °íÁ¤¹Ð °èÃø ±â´ÉÀÌÀÖ´Â 2 ¼±½Ä Áö´ÉÇü LED ¹ÌÅÍ. 2 ¼± 4-20mA Àü·ù ÀÔ·Â, 4 ÀÚ¸® 0.36 ÀÎÄ¡ °íÈÖµµ LED µð½ºÇ÷¹ÀÌ, Á¤È®µµ´Â Ç÷¯½º ¶Ç´Â ¸¶À̳ʽº 0.2% ÀÔ´Ï´Ù. ¸Ó¸® ¹ÌÅÍ ÇÊ¿ä°¡ ÀåÂø ´Ù¸¥ ÀÛµ¿ Àü¿ø °ø±Þ, ´ÜÁö Á÷Á¢ ÀÔ·Â 4-20 mA ½ÅÈ£ ÀÔ·Â ¼Û½Å±â (¾Ð·Â, ¹«°Ô ¿Âµµ, µî);
µÎ °³ÀÇ ÇÁ·Î±×·¡¹Ö ¹öÆ°À¸·Î 4-20mA ÀÔ·ÂÀ» »ç¿ëÇÏ¿© LED µð½ºÇ÷¹À̸¦ Ç¥½ÃÇÏ´Â µ¥ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ´Â-1999 ¿¡¼ 9999 ±îÁö ¸ðµç ¹üÀ§·Î Á¶Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
¾Ð·Â Àü¼Û±â, Èû Àü¼Û±â, ¿Âµµ Àü¼Û±â, µîµî°ú °°Àº ³Î¸® ÀÌ¿ëµÇ´Â, ¶ÇÇÑ ±â°è »ç¿ë, °¡¸£Ä¡´Â Àåºñ, Èû ÀüÀÚ°øÇÐ, »ê¾÷ ÀÚµ¿È ÅëÁ¦ Àåºñ, ÀÇ·á ±â±â¿¡ Àû¿ëµÉ ¼ö ÀÖ½À´Ï´Ù, ac¿Í DC Àü·Â °ø±Þ, DC ¸ð¼ö Àü½Ã ¼ººÐÀ¸·Î Àåºñ¸¦ °¡¸£Ä¡´Â, Á¦Ç° ±Þ·á´Â °Ý»óµË´Ï´Ù, ±×¸®°í Æ÷ÀÎÅÍ ¹ÌÅÍÀÇ º¸ÃæÀº ´ëüµË´Ï´Ù.
ÀÛÀº Å©±â: pcb¿¡ À§Ä¡ ±¸¸ÛÀÌ ÀÖ½À´Ï´Ù.
¿¬°á ¹æ¹ýÀº °£´ÜÇÕ´Ï´Ù. ¹ÌÅÍ ÇìµåÀÇ µÎ ÁÙÀº ¾Ð·Â, ¿Âµµ ¹× ½Àµµ¿Í °°Àº ¼Û½Å±âÀÇ Ãâ·Â ¶óÀΰú Á÷Á¢ ¿¬°áÇÒ ¼ö ÀÖ½À´Ï´Ù.
»ç¿ëÀÚ Á¤ÀÇ ÇÒ ¼ö ÀÖ½À´Ï´Ù orange, ºí·ç, ¿¡¸Þ¶öµå µðÁöÅÐ Æ©ºê;
±â¼ú ¸Å°³ º¯¼ö
1. ÀÛµ¿ Èû: DC4-20mA ½ÅÈ£ ±Ù¿ø, »ðÀÔ Àü¾Ð Ç϶ô <3.5V
2. ÇÐÀ§ µå¸®ÇÁÆ®: 50PPM (»ç¿ëÀÚ Á¤ÀÇ 25PPM, 5PPM)
3. Àü½Ã ¹üÀ§: -1999-9999
4. ÃøÁ¤ Á¤È®µµ: ¡¾ (0.2% FS + 1 ´Ü¾î)
5. ÀÛµ¿ ÇöÀç: 1mA - 24mA
6. ÀÛµ¿ ¿Âµµ: -20 ° C -70 ° C
7. ÀÛµ¿ ½Àµµ: ≤ 85% RH
8. Àü½Ã ³¹¸» °íµµ: 0.36, 0.56 ÀÎÄ¡ LED
9. Â÷¿ø: ¾Æ·¡ ±×¸²À» ÂüÁ¶ÇϽʽÿÀ. Prefix = o
10. 2°³ÀÇ °æº¸ Á¡, ÇÏÇÑ ¶Ç´Â À§ ÇÑ°è °æº¸ÀÇ ¹Ø¿¡, ¹ø½ÀÌ´Â Àü½Ã (°æº¸ ½ºÀ§Ä¡ = ON) (ÁÖ 1).
11. ÀÚµ¿ ¹üÀ§ Àüȯ ±â´É: ÀÚµ¿À¸·Î ¼Ò¼öÁ¡ À§Ä¡¸¦ À̵¿, ¸ÖƼ ¹ÌÅÍÀÇ ÀÚµ¿ À̵¿°ú À¯»çÇÑ ´ëºÎºÐÀÇ ¼ýÀÚ¿Í µ¥ÀÌÅ͸¦ Ç¥½Ã ÇÒ ¼ö ÀÖ½À´Ï´Ù.
¿¹:
1 ½ÊÁø¼ö Àå¼Ò, ÀÔ·Â 1.234, "1.234" (¼Ò¼öÁ¡ ÀÚµ¿ ¹üÀ§ Àüȯ = Äѱâ) ¶Ç´Â "1.2" (¼Ò¼öÁ¡ ÀÚµ¿ ¹üÀ§ ½ºÀ§Äª = ²¨Áü) ·Î Ç¥½Ã ÇÒ ¼ö ÀÖ½À´Ï´Ù.
2 ½ÊÁø¼ö Àå¼Ò, ÀÔ·Â 1.234, "1.234" (¼Ò¼öÁ¡ ÀÚµ¿ ¹üÀ§ Àüȯ = Äѱâ) ¶Ç´Â "1.23" (¼Ò¼öÁ¡ ÀÚµ¿ ¹üÀ§ ½ºÀ§Äª = ²¨Áü) ·Î Ç¥½Ã ÇÒ ¼ö ÀÖ½À´Ï´Ù.
¸ð¼ö ¹¦»ç
1: Á¦·Î ¼³Á¤: "Á¦·Î", ¹üÀ§-1999-9999
2: Àüü ±Ô¸ð ¼³Á¤: "Àüü", ¹üÀ§-1999-9999
3: ¼Ò¼öÁ¡ À§Ä¡: "µµÆ®", °ª "---.", "--", "-.-", ".---"
4: ÇÊÅÍ ¸Å°³ º¯¼ö: "DAP", ¹üÀ§ 0-16
5: °æº¸ ½ºÀ§Ä¡: “HILO¡± ´Â, °¡Ä¡ “À§¿¡¡±, “¶³¾îÁ®¡± ÀÔ´Ï´Ù
6: ÇÏÇÑ °æº¸ Á¡: "STPL", ¹üÀ§-1999-9999
7: »óÇÑ°è °æº¸ Á¡: "STPH", ¹üÀ§-1999-9999
8: ³·Àº ÇÑ°è °æº¸ ¹æÇâ: "LDIR", °¡Ä¡ "DN", "À§·Î"
9: »óÇÑ°è °æº¸ ¹æÇâ: “HDIR¡±, °¡Ä¡ “DN¡±, “À§·Î¡±
10: °æº¸ Ãâ·Â Áö¿¬: "DELA", ¹üÀ§ 0-250
11: ÀÚµ¿ ¹üÀ§ Àüȯ: "ÀÚµ¿", °ªÀº "ON", "OFF"
Âü°í: »ç¿ëÀÚ°¡ ÁöÁ¤ÇÏÁö ¾Ê´Â °æ¿ìÀÌ ±â´ÉÀº »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù. °æº¸ÀÇ ¹æÇâ, "DN" ´Â »öÀÎ °ªÀÌ °æº¸ ÁöÁ¡º¸´Ù Àû°í °æº¸°¡ ¹ßÇàµÈ´Ù´Â °ÍÀÔ´Ï´Ù. "UP" ´Â À妽º °ªÀÌ ¾Ë¶÷ Æ÷ÀÎÆ®º¸´Ù Å©¸ç ¾Ë¶÷ÀÌ ¹ßÇàµÈ´Ù´Â °ÍÀ» ÀǹÌÇÕ´Ï´Ù.
2, 3: DC 4-20mA 3 ¼±½Ä ¹ÌÅÍ, 75mV ¶Ç´Â ±âŸ V ·¹º§ Ç® ½ºÄÉÀÏ Àü¾Ð ¹× Àü·ù ¹ÌÅÍ
»ç¿ëÀÚ°¡ ¹ÌÅÍ¿¡ Àü¿øÀ» °®°Å³ª ´Ù¸¥ Å©°í ÇöÀç ¶Ç´Â Àü¾ÐÀÇ ¸Å¿ì ÀÛÀº °ªÀ» ÃøÁ¤ÇؾßÇÏ´Â °æ¿ì 3 ¼± ¿¬°áÀÌ »ç¿ëµË´Ï´Ù.
»ç¿ëÀÚ ÀÔ·Â ½ÅÈ£°¡ 75mV Ã游 ÇÔ (¾Ð·Â ¼¾¼ µî) ¿Í °°Àº ¸Å¿ì ÀÛÀ¸¸é ¹ÌÅÍ Çìµå°¡ Á¤¹Ð op ¾ÚÇÁ·Î ÁõÆøµÇ¾î ÃæºÐÈ÷ ³ôÀº Çػ󵵸¦ º¸ÀåÇÕ´Ï´Ù.
±â¼ú ¸Å°³ º¯¼ö
ÀÛµ¿ Èû: DC2.7V-5V, led°¡ ³ôÀ»¼ö·Ï 5.2 v¸¦ ÃÊ°úÇؼ´Â ¾ÈµË´Ï´Ù. 2.7V ÀÛµ¿ Àü·ù ¾à 7mA, 5V ¾à 31mA. Àü·Â ¼Òºñ¿¡ ´ëÇÑ ¿ä±¸ »çÇ×ÀÌÀÖ´Â °æ¿ì ¼³¸íÇؾßÇÕ´Ï´Ù.
´Ù¸¥ ÂüÁ¶ "2 ¼± ½º¸¶Æ® LED ¹ÌÅÍ"
ÀϹÝÀûÀÎ Çü½Ä
0-¡¾ 20 mA ÃøÁ¤; 0-¡¾ 5 V ÃøÁ¤; 0-¡¾ 10 V ÃøÁ¤; 0-¡¾ 36 V ÃøÁ¤; 0-¡¾ 150 V ÃøÁ¤; 0-¡¾ 75 mV ÃøÁ¤.
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