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鍝佺墝锛歂I
绲�(ji茅)妲�(g貌u)褰㈠紡锛氭ā濉婂紡
瀹夎鏂瑰紡锛氭帶鍒跺瀹夎
LD鎸囦护铏曠悊鍣細纭琍LC
鍔熻兘锛氭湁鍔╀簬鎺у埗5V鑷�30V鐨勬暩(sh霉)瀛椾俊铏�(h脿o)
宸ヤ綔闆诲锛氶浕婧愮祫24VDC
鐢�(ch菐n)鍝佽獚(r猫n)璀夛細CE
鐠�(hu谩n)澧冩韩搴︼細-40掳C-70掳C
鐠�(hu谩n)澧冩繒搴︼細-40掳C鑷� 85掳C
鍔犲伐瀹氬埗锛氬惁
閲嶉噺锛�1.36kg
澶栧舰灏哄锛�4.2x4.3x3.6鑻卞
鍙敭璩ｅ湴锛氬叏鍦�(gu贸)
鍨嬭櫉(h脿o)锛欳FP-DO-400
NI CFP-DO-400 Compact FieldPoint鏁�(sh霉)瀛楄几鍑烘ā濉�
鍒堕€犲晢鍦�(gu贸)瀹跺剙鍣�
椤炲瀷鐢ㄤ簬 Compact FieldPoint 鐨勬暩(sh霉)瀛楄几鍑烘ā濉�
杓稿嚭閫氶亾8
杓稿嚭鑼冨湇10 鍒� 30 VDC锛屾簮
鍏ㄩ牷閬撴洿鏂扮巼20 璧尣
NI CFP-DO-400?8閫氶亾锛孋ompact FieldPoint婧愭サ鏁�(sh霉)瀛楄几鍑烘ā濉娾€攃FP-DO-400鎻愪緵婧愭暩(sh霉)瀛楄几鍑洪€氶亾銆傛瘡鍊�(g猫)閫氶亾閮芥湁涓€鍊�(g猫)LED锛岀敤浠ユ寚绀洪€氶亾鐨勯枊/闂�(gu膩n)鐙€鎱�(t脿i)銆傜偤浜嗙啊(ji菐n)鍖栧畨瑁濆拰瑷�(sh猫)缃�锛宑FP-DO-400閲囩敤HotPnP锛堝嵆鎻掑嵆鐢級鎿嶄綔锛屽苟鍙嚜鍕�(d貌ng)妾㈡脯(c猫)鍜岃瓨(sh铆)鍒ラ厤缃粺浠躲€傜敤浜� Compact FieldPoint 鐨� National Instruments cFP-DO-400 鏁�(sh霉)瀛楄几鍑烘ā濉�銆�
鍦–FP-DO-400鏄敱闁嬬櫦(f膩)浜嗕竴绋潏娲绘暩(sh霉)瀛楄几鍑烘ā濉婂湅(gu贸)瀹� 鍎€鍣�銆傝┎妯″鏈夊姪浜庢帶鍒� 5 V 鑷� 30 V 鐨勬暩(sh霉)瀛椾俊铏�(h脿o)銆傝┎妯″閬╃敤浜庢帶鍒� CMO 鍜屽閮ㄧ辜闆诲櫒瑷�(sh猫)鍌�銆備篃鍙敤浜庢帶鍒禩TL瑷�(sh猫)鍌欏拰鎸囩ず鐕�銆傚湪NI CFP-DO-400閭勫収(n猫i)缃簡 瑷烘柗锛岄€欐湁鍔╀簬淇濊瓑鐒＄棝鑻�锛岄€ｆ帴鍜岀董璀�(h霉)銆傝┎妯″鏈� 8 鍊�(g猫)鏁�(sh霉)瀛楄几鍑�锛屽苟鐐鸿几鍑洪€氶亾浣跨敤鍏叡鎺ュ湴灞ゃ€傛墍鏈夐€氶亾鐨勬洿鏂扮巼鐐� 20 KHz銆傚湪NI CFP-DO-400妯″鎻愪緵2 A鐨勬瘡涓€鍊�(g猫)杓稿嚭閫氶亾鐨勯浕娴�銆�
杌熶欢鐠�(hu谩n)璺拰缍�(w菐ng)绲�(lu貌)閫熷害姹哄畾浜嗘暩(sh霉)鎿�(j霉)鍚炲悙閲忋€傝┎妯″閲囩敤鍏夌祫闅旈洟绲�(ji茅)妲�(g貌u)锛屽叿鏈� 2300 Vrms 鐨勬搳绌块殧闆€€傝┎妯″娌掓湁浠讳綍閫氶亾闁撻殧闆�銆傚湪NI CFP-DO-400鍖呭惈涓€鍊�(g猫)鍏�(n猫i)缃殑闆绘簮绺界窔銆傝┎妯″鍖呮嫭澶氬€�(g猫)闆绘簮閫ｆ帴锛屼娇鐢ㄦ埗鑳藉閫ｆ帴鐝�(xi脿n)鍫�(ch菐ng)鎺ョ窔闆绘簮銆傚畠閫ｆ帴鍒颁笉鍚岀殑绔瓙锛屽寘鎷浕澹撳拰鍏朵粬鍏叡绔瓙銆傚畠鍊戣垏闆绘簮绺界窔鐩搁€�锛屽苟鐐哄叕鍏遍浕婧愬拰闆诲闆绘簮鎻愪緵椤嶅鐨勯€冪敓绔瓙銆傞€欎簺绲傜閲囩敤鍚堥仼鐨勬柟寮忓皣闆绘簮鍒嗛厤绲﹂渶瑕佸閮ㄩ浕婧愮殑鐝�(xi脿n)鍫�(ch菐ng)瑷�(sh猫)鍌欍€侼I cFP-DO-400鐨勮几鍑洪樆鎶楃偤 0.3 姝愬锛岄浕澹撹寖鍦嶇偤 10 鑷� 30 浼�銆傛墍鏈夐€氶亾鐨勮几鍑洪浕娴佺偤 8 A銆傛ā濉婇枊鍟熸檪(sh铆)杓稿嚭寤堕伈鏅�(sh铆)闁撶偤 20 渭s锛屼絾瑷�(sh猫)鍌欓棞(gu膩n)闁夋檪(sh铆)瑭插€肩偤 50 渭s銆�
The module has 8 digital outputs and uses a common ground plane for the output channel. The update rate of all channels is 20 kHz. The Ni cfp-do-400 module provides 2 a current for each output channel.
Software loop and network speed determine data throughput. The module adopts optical group isolation structure and has 2300 VRMs breakdown isolation. The module does not have any inter channel isolation. The Ni cfp-do-400 contains a built-in power bus. The module includes multiple power connections, enabling the user to connect the field wiring power supply. It is connected to different terminals, including voltage and other common terminals. They are connected to the power bus and provide additional escape terminals for public and voltage power supplies. These terminals distribute power to field devices requiring external power in a suitable manner.
The output impedance of Ni cfp-do-400 is 0.3 ohm and the voltage range is 10 to 30 volts. The maximum output current of all channels is 8 a. The output delay time is 20 渭 s when the module is turned on, but 50 渭 s when the equipment is turned off.
National Instruments cFP-DO-400 甯歌鍟忛瑙ｇ瓟?
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绛旓細cFP-DO-400 鐨勬洿鏂伴€熺巼鐐� 1 ms锛屽洜姝ゅ彲浠ュ厑瑷卞畠姣忕鍦ㄩ枊鍟熷拰闂�(gu膩n)闁夌媭鎱�(t脿i)涔嬮枔鍒囨彌 2 娆℃垨 3 娆�銆�
鍟忥細? 鏈夋矑鏈夎睛娉曠法瀵唬纰间締鎵撻枊鍜岄棞(gu膩n)闁塩FP-DO-400鐨勮几鍑虹鍙�锛�
绛旓細鏄殑锛屾偍鍙互绶ㄥ浠ｇ⒓渚嗘墦闁嬪拰闂�(gu膩n)闁塩FP-DO-400鐨勮几鍑虹鍙�銆傛偍闇€瑕佺偤cFP-DO-400鎻愪緵鐩存祦闆诲浠ョ敤浜庢暩(sh霉)瀛楄几鍑恒€�5 V TTL 淇¤櫉(h脿o)鐢ㄤ簬鎵撻枊鍏�(n猫i)閮ㄦ櫠楂旂闁嬮棞(gu膩n)銆�
鍟忥細璜�(q菒ng)鍟廋FP-DO-400鍏锋湁鍗虫彃鍗崇敤鎿嶄綔閭勬槸闇€瑕侀€�(j矛n)琛岃ō(sh猫)缃拰閰嶇疆锛�
绛旓細瑭睠FP-DO-400鍔熻兘HotPnP锛屽嵆鎻掑嵆鐢ㄦ搷浣滃拰鑷嫊(d貌ng)璀�(sh铆)鍒ュ苟閫氶亷閰嶇疆杌熶欢銆�
