²úÆ·Ãû³Æ: C-7520A
²úÆ·½éÉÜ: RS-232תRS-485/RS-422Ä£¿é(¸ôÀë¶ËRS-232)¡£
²úÆ·Ìصã: ×Ô¶¯Ê¶±ð²¨ÌØÂÊ300~115200 bps
3000 VDC ¸ôÀ룬¸ôÀë±£»¤ÔÚRS-232¶Ë
¾²µç±£»¤RS232/422/RS-485
´«ÊäËÙÂʸߴï 115.2 Kbps
ÊäÈëµçѹ+10 ~ +30V DC
ÔËÐÐζȖ25 ~ +75 ¡æ
²úÆ·²ÎÊý: C-7520A ½Ó¿Ú
RS-232:TxD, RxD, GND
RS-422/485 ( RS-422 ºÍ RS-485 ²»ÄÜͬʱͨѶ)
RS-422: TxD+, TxD-, RxD+, RxD-¡£
RS-485: Data+, Data-
´«Êä¾àÀ룺×1,200 m /9.6K bps; ×400 m /115.2K bps
×î¶àÖ§³ÖÉ豸Êý£º256̨É豸¡£
´«ÊäËÙÂÊ£º300~115200 bps
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¸ôÀëµçѹ£º3000 VDCÔÚRS-232¶Ë
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LEDÏÔʾ£ºÓÐ
µçÔ´£º+10 ~ +30 VDC (·ÇÎÈѹ)
¹¦ºÄ£º 1.2 W
³ß´ç£º122 mm x 72 mm x 33 mm (H x W x D)
ÔËÐÐʪ¶È£º-25¡æ ~ 75¡æ
´æ´¢Î¶ȣº-30¡æ ~ 70¡æ
Ïà¶Ôʪ¶È£º10~95% (·ÇÄý¶)
Ïà¹Ø²úÆ·:
C-7520£ºRS-232תRS-485Ä£¿é
C-7510£ºRS-485ÖмÌÄ£¿é