SEB3M68-R-RS485總線閉環步進驅動器-英士達機電
價格
訂貨量(臺)
¥460.00
≥1
¥440.00
≥5
店鋪主推品 熱銷潛力款
㜉㜆㜊㜇㜌㜈㜃㜈㜋㜋㜄
特點 |
● 采用RS485 Modbus-RTU總線協議,最多可掛載32個驅動器
● 內置單軸控制器和驅動器功能,支持位置控制、速度控制和多段位置控制
● 設有16檔等角度恒力矩細分,最高分辨率60000步/轉
● 2路光電隔離可編程高速差分輸入接口,2路光電隔離輸出接口
● 采用獨特的4線控制電路,有效的降低了噪音,增加了轉動平穩性
● 最高反應頻率可達300KHz
● 步進脈沖停止超過100ms時,線圈電流自動減半,減小了步進電機過熱
● 雙極恒流斬波方式,使得相同的步進電機可以輸出更大的速度和功率
● 驅動器電流:0.1A~6A
● 單電源輸入,電壓范圍: DC24~80V(最佳輸入電壓DC70V)
● 信號原電壓范圍: DC3.3~28V(任意輸入,無需外加限流電阻)
● 出錯保護:①相位過流 ②相位開路 ③供電電壓高 ④供電電壓低 ⑤編碼器故障
● 外形尺寸:117×75.7×40.6(mm),凈重量:0.27kg
概述 |
SEB3M68-R RS485 Modbus-RTU總線型閉環步進驅動器是在閉環步進驅動器基礎上增加了總線通訊及單軸控制器功能。
該總線閉環驅動器在功能上可以完全替代傳統脈沖方向控制的閉環驅動器,驅動器內置總線通訊功能,采用Modbus-RTU總線通訊,用戶可以同時控制32臺驅動器,同時,改總線閉環驅動器具有豐富的輸入/輸出接口,用于完成位置控制、速度控制、回原點等單軸運動控制功能,與傳統的閉環驅動器相比,這款總線閉環驅動器特別適合多臺數、遠距離、強干擾環境的場合應用,總線閉環驅動器輸入電壓DC24V~80V( 最佳輸入電壓 DC70V),采用單電源供電,適配外徑85mm、相電流在6A以下二相混合式閉環步進電機。
總線閉環驅動器內部采用基于負載的電流控制技術,可有效延長閉環步進電機使用壽命與降低發熱,驅動器內置有位置到達信號和報警信號輸出,方便控制器進行監測和控制。
應用領域 |
木工雕刻機、激光雕刻機、打標機、貼標機、固晶機、焊線機、UV打印機、3D打印機、噴繪機、繪圖儀、繡花機、點膠機、灌膠機、焊錫機、BGA返修臺、貼合機、貼片機、熱壓機、背光源貼膜機、涂裝機、往復機、端子機、剝線機、繞線機、錫膏印刷機、PCB鉆孔機、V-CUT機、打靶機、FPC補強機、涂布機、疊片機、IC分選機、IC燒錄機、編帶機、醫療設備、非標設備、XYZ測量儀、連接器組裝機、SMT周邊設備等
通訊地址設定表 |
地址 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
D1 | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF |
D2 | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF |
D3 | ON | ON | ON | ON | OFF | OFF | OFF | OFF | ON | ON | ON | ON | OFF | OFF | OFF | OFF |
D4 | ON | ON | ON | ON | ON | ON | ON | ON | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
D5 | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON |
D6 | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON |
地址 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 |
D1 | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF |
D2 | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF |
D3 | ON | ON | ON | ON | OFF | OFF | OFF | OFF | ON | ON | ON | ON | OFF | OFF | OFF | OFF |
D4 | ON | ON | ON | ON | ON | ON | ON | ON | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
D5 | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
D6 | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON |
地址 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 |
D1 | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF |
D2 | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF |
D3 | ON | ON | ON | ON | OFF | OFF | OFF | OFF | ON | ON | ON | ON | OFF | OFF | OFF | OFF |
D4 | ON | ON | ON | ON | ON | ON | ON | ON | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
D5 | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON | ON |
D6 | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
地址 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 |
D1 | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF |
D2 | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF |
D3 | ON | ON | ON | ON | OFF | OFF | OFF | OFF | ON | ON | ON | ON | OFF | OFF | OFF | OFF |
D4 | ON | ON | ON | ON | ON | ON | ON | ON | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
D5 | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
D6 | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
外形尺寸圖 |
引腳功能說明 |
標記符號 | 功能 | 注 釋 |
POWER | 電源指示燈 | 通電時,指示燈閃爍。 |
O.H | 故障指示燈 | 驅動器電流過高、相位開路、供電電壓高、電壓低、位置超差時紅色指示燈閃爍。 |
IN0+ | 輸入信號光電隔離正端 | 接輸入信號,輸入電壓范圍+3.8V~+28,最大電流10mA,用戶可以通過總線配置相應端口功能。 |
IN0- | 輸入信號光電隔離負端 | |
IN1+ | 輸入信號光電隔離正端 | |
IN1- | 輸入信號光電隔離負端 | |
OUT1+ | 輸出信號光電隔離正端 | |
OUT1- | 輸出信號光電隔離負端 | 輸出信號,輸出電壓范圍+3.3V~+28V,最大電流15mA,用戶可以通過總線配置相應端口功能。 |
OUT0+ | 輸出信號光電隔離正端 | |
OUT0- | 輸出信號光電隔離負端 | |
485+ | RS-485+ | 485總線數據正端 |
485- | RS-485- | 485總線數據負端 |
+V | 電源正極 | DC24~80V ( 最佳輸入電壓DC70V ) |
-V | 電源負極 | |
U | 步進電機接線 | 請參照各步進電機接線圖。 |
V | ||
W |
報警功能 |
● 當 1 綠 1 紅 閃爍時,表示閉環步進電機相位過流或相位開路;
● 當 1 綠 2 紅 閃爍時,表示閉環驅動器供電電壓高;
● 當 1 綠 3 紅 閃爍時,表示閉環驅動器供電電壓低;
● 當 1 綠 4 紅 閃爍時,表示閉環驅動器位置跟蹤超差;
● 當 1 綠 5 紅 閃爍時,表示閉環驅動器位置跟蹤超差;
以上報警功能啟動時,步進電機失去自鎖能力,若要回復正常工作,需要確認以上故障消除,然后重新上電,綠色電源指示燈常亮,驅動器回復正常。
▲ 注意:由于驅動器不具備電源正負極反接保護功能,因此上電前請再次確認電源正負極接線是否正確,否則電源正負極接反將導致燒壞驅動器中的保險管