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![](https://ae01.alicdn.com/kf/Had5497b42d9546208e3e5857d5651493B/DC-12V-2CH-DAC-0-5V-0-10V-PWM-DC-12-25V-RS485.jpg) ![](https://ae01.alicdn.com/kf/H57722079d58844d48ba3b7c98804d163r/DC-12V-2CH-DAC-0-5V-0-10V-PWM-DC-12-25V-RS485.jpg) ![](https://ae01.alicdn.com/kf/H2eedf451e43c436b8d00d741c7a77020i/DC-12V-2CH-DAC-0-5V-0-10V-PWM-DC-12-25V-RS485.jpg) ![](https://ae01.alicdn.com/kf/Hb1d30a0c9cff4d7a99cdf543a962b9862/DC-12V-2CH-DAC-0-5V-0-10V-PWM-DC-12-25V-RS485.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Had5497b42d9546208e3e5857d5651493B/DC-12V-2CH-DAC-0-5V-0-10V-PWM-DC-12-25V-RS485.jpg) ![](https://ae01.alicdn.com/kf/H57722079d58844d48ba3b7c98804d163r/DC-12V-2CH-DAC-0-5V-0-10V-PWM-DC-12-25V-RS485.jpg) ![](https://ae01.alicdn.com/kf/H2eedf451e43c436b8d00d741c7a77020i/DC-12V-2CH-DAC-0-5V-0-10V-PWM-DC-12-25V-RS485.jpg) ![](https://ae01.alicdn.com/kf/Hb1d30a0c9cff4d7a99cdf543a962b9862/DC-12V-2CH-DAC-0-5V-0-10V-PWM-DC-12-25V-RS485.jpg) ![](https://ae01.alicdn.com/kf/H9b0f2dde356f4c08b620b2a6f357921bD/DC-12V-2CH-DAC-0-5V-0-10V-PWM-DC-12-25V-RS485.jpg)
- ºê·£µå À̸§: eletechsup
- À¯Çü: DC/DC ÄÁ¹öÅÍ
- Áõ¸í¼: NONE
- ±Ù¿ø: CN (Á¤Ç°)
- Å©±â: 45 * 35 * 15mm
- ¸ðµ¨ ¹øÈ£: N4DAC02
- Ãâ·Â À¯Çü: ´ÜÀÏ
- Ãâ·Â Àü·Â: 1 - 50W
- Áß·®: 10g
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
Á¦Ç° À̸§: DC 12V 2CH DAC ¸ðµâ 0-5V 0-10V PWM-Àü¾Ð ¾Æ³¯·Î±× ÄÁ¹öÅÍ RS485 Modbus RTU º¸µå ÆÐÅ°Áö Æ÷ÇÔ: ? 1 PCS N4DAC02 12-25V 2 ä³Î PWM DAC RS485 ¸ðµâ ? ¼³¸í: ? 1: ¿î¿µ Àü¾Ð: DC 12 (DC 12-25V), ÀÛÀº ¸®ÇÃÀ» °¡Áø ÃßõµÈ Àü·Â °ø±Þ 2: ¿î¿µ ÇöÀç: 12-13MA
3: MODBUS RTU ¸í·É Áö¿ø 03 06 ±â´É ºÎÈ£
4: CH1(O1) Ãâ·Â Àü¾ÐÀº 0-5V, ÃÖ´ë Ãâ·Â Àü·ù´Â 20MA ÀÔ´Ï´Ù. 1-5V Á¤È®µµ 1%, <1V 50HZ/40mvÀÇ ¸®ÇÃÀÌ ÀÖ½À´Ï´Ù.
CH2(O2) Ãâ·Â Àü¾ÐÀº 0-10V, ÃÖ´ë Ãâ·Â Àü·ù´Â 20MA ÀÔ´Ï´Ù. 2-10V Á¤È®µµ 1%, <2V 50HZ/80mvÀÇ ¸®ÇÃÀÌ ÀÖ½À´Ï´Ù.
5: Àü¾Ð Çػ󵵴 0.01V, Ãâ·Â Á¤È®µµ´Â 1% ÀÔ´Ï´Ù. ¿À·ù°¡ 1% º¸´Ù Å©¸é º¸Á¤ µÉ ¼ö ÀÖ½À´Ï´Ù.
6 :MODBUS ¸í·ÉÀº serial HyperTerminal (serial assistant) ¶Ç´Â plc°¡ µé¾î°¥ ¼ö ÀÖ½À´Ï´Ù;
7: MODBUS ¸í·É ¸ðµåÀÇ ¹Ø¿¡, ±×°ÍÀº 247 ±îÁö ÀåÄ¡¸¦ º´·Ä·Î Áö¿øÇÒ ¼ö ÀÖ½À´Ï´Ù
8: Å©±â: 45*35*15mm
9: ¹«°Ô: 10g
? ? »ç¿ë ¼³¸í¼´Â ±¸ÀÔ ÈÄ¿¡ ÀúÈñ¸¦ ¿ä±¸ÇÕ´Ï´Ù ? Âü°í: ÀÌ°ÍÀº PWM + ADC ¼Ö·ç¼ÇÀ» ±â¹ÝÀ¸·Î ÇÑ Àúºñ¿ë µðÁöÅÐ-¾Æ³¯·Î±× º¯È¯ ¸ðµâÀÔ´Ï´Ù. ±×°ÍÀº ´ÙÀ½°ú °°Àº ´ÜÁ¡ÀÌ ÀÖ½À´Ï´Ù:
1 ä³Î 1 (O1) 1% Á¤È®µµ 1-5V, <1V 50HZ/40MV ¸®ÇÃ, ä³Î 2 (O2) 1% Á¤È®µµ 2-10 º¼Æ®, ¹× <2V 50ÀÇ HZ/80MV ¸®ÇÃ.
2 ä³Î 1 (O1) ÃÖ¼Ò Ãâ·Â Àü¾ÐÀº 0.05V, ä³Î 2 (O2) ÃÖ¼Ò Ãâ·Â Àü¾ÐÀº 0.1V
3 ÈûÀÇ ¼ø°£¿¡ 10-20MS ³ôÀº ¸Æ¹ÚÀÌ ÀÖ½À´Ï´Ù
? ½Åû:
4-20MA/0-20MA ¼¾¼ ÇöÀç¿Í Àü¾Ð ½ÅÈ£ Àü¼Û ÀÚµ¿È »ê¾÷ PLC ¶È¶ÈÇÑ °¡Á¤, °¡Á¤ ÀÚµ¿È; ½Äº°; RS485 ¿ø°Ý ¸ð´ÏÅ͸µ; ¸ÖƼ ¹ÌÅÍ Àü¾Ð°è ÀÎÅÍÆäÀ̽º ¼Ò°³
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