Masterflex? 77301-30 L / S ?模塊化無刷數字分配驅動器，壁掛式控制器，10至600轉，115/230 VAC

Masterflex? L / S ?模塊化無刷數字分配驅動器，壁掛式控制器，10至600轉，115/230 VAC

L/S? Modular brushless digital dispensing drive with wall-mount controller, 10 to 600 rpm, 115/230 VAC

模塊化格式電動機和控制器的高精確度和遠程控制功能

流量：0.6?3400毫升/分鐘;流速取決于驅動器轉速和泵管尺寸。實現低流速墨盒或多聲道頭和微孔管。

通過25英尺（7.6米）耐候性控制電纜，控制器和電機IP56額定保護，防止灰塵和水射流強勁馬達和控制器相連。

免維護精確的PWM速度控制可逆電機沒有電刷更換和安靜，高效運行。

分配的時間間隔模式可讓您設置分配程序周期從1到9999秒延遲之間的延遲時間。

四位數的LED顯示屏上顯示4個不同的參數：電機轉速，流速，分配量，和拷貝數。泵的性能不斷。

分送：ML-VOL毫升的免除; 0.001?9999毫升;復制1至9,999點膠周期或SEC之間的時間，每次分配：1到9,999秒。

薄膜鍵盤易于編程選擇管道尺寸和輸入所需的流量;所需轉速的驅動器鎖。鍵盤鎖定/解鎖功能可以防止意外或篡改。

硬盤存儲每管道尺寸校準驅動器最大限度地提高精度的校準值

遠程控制功能，通過控制器上連接耐候性。速度控制輸入：0至20 mA，4至20 mA，0?10V;抽水方向：需要集電極開路或觸點閉合，啟動/停止/清除：需要集電極開路或觸點閉合。轉速計輸出：0至20 mA，4至20 mA，0?10V，或TTL脈沖;

測速器反饋±0.3％的速度控制。分配或儀表準確度和精密度。

6英尺（1.8米）電源線與IEC 320/CEE22的插座，產品附帶特定國家的插頭/電源線。

專為精確分配和維護成本低，現在，這些驅動器提供精確的PWM速度控制和可靠的無刷電機。電機的正反轉，讓您清除之前或之后，在任一方向的泵和泵管。

High accuracy and remote control capability in a modular format—place motor and controller where most convenient

Flow rate: 0.6 to 3400 mL/min; flow rate depends on drive rpm and tubing size. Achieve lower flow rates with cartridge or multichannel heads and microbore tubing.

Motor and controller are linked via a 25-ft (7.6 m) weather-resistant control cable—controller and motor are IP56 rated for protection against dust and strong jets of water.

Maintenance-free reversible motor with precise PWM speed control—no brushes to replace and quiet, efficient operation.

Dispense interval mode lets you set time delay between dispense cycles—program delay from 1 to 9999 seconds.

Four digit LED display shows four different parameters: motor rpm, flow rate, dispense volume, and copy number. View pump performance continually.

Dispense by: mL—vol in mL of each dispense; 0.001 to 9999 mL; Copy—1 to 9,999 dispense cycles; or SEC—time between each dispense:1 to 9,999 secs.

Membrane keypad for easy programming—select tubing size and enter desired flowrate; drive locks in required rpm. Keypad lock/unlock feature prevents accidents or tampering.

Drive stores one calibration value per tubing size—calibrate drive to maximize accuracy

Remote control capabilities via weather-resistant connector on controller. Speed control input: 0 to 20 mA, 4 to 20 mA, or 0 to 10V; Pumping direction: requires open collector or contact closure; Start/stop/purge: requires open collector or contact closure. Tachometer output: 0 to 20 mA, 4 to 20 mA, 0 to 10V, or TTL pulse;

Tachometer feedback for ±0.3% speed control. Dispense or meter with accuracy and precision.

6-ft (1.8-m) line cord with IEC 320/CEE22 socket; product shipped with country specific plug/cord set.

Designed for accurate dispensing and low maintenance, these drives now feature precise PWM speed control and a reliable brushless motor. Reversible motor lets you purge tubing before or after pumping and pump in either direction.

產品規格
產品類型	泵驅動器
最大流量（毫升/分鐘）	3400
最小流量（毫升/分鐘）	0.6
控制類型	數字變頻調速
流程圖	點擊查看
功率（安培）	115 VAC 1.5 230 VAC，0.8
馬力（HP）	1/10
電機功率（瓦）	75
電機的正反轉	是
轉	10?600
IP防護等級（控制器）	IP56
IP防護等級（驅動器）	IP56
膠的最小劑量（毫升）	4毫升（L / S?13的油管 和標準泵頭）
尺寸（控制器）	9“長x 11.75”寬x 4.5“高  （22.9×30.0×11.4厘米）
尺寸（驅動器）	10.5“長 x 3.8125英寸寬x 4.625”高 （26.7×9.7×11.7厘米）
速度控制	±0.3％
點膠精度（ML）	20 UL（L / S?13的油管 和標準泵頭）
接受泵頭號	2
接受泵頭類型	標準，易裝，易裝II，快速負荷，高性能，墨盒，多通道，PTFE管，PTFE隔膜
品牌	Masterflex
型號	77301-30
生產編號	77301-30

Specifications
Product Type	Pump Drive
Max flow rate (mL/min)	3400
Min flow rate (mL/min)	0.6
Control type	Digital Variable Speed
Flow Chart	Click to View
Power (Amps)	1.5 at 115 VAC; 0.8 at 230 VAC
Motor (hp)	1/10
Motor (watts)	75
Reversible motor	Yes
rpm	10 to 600
IP rating (Controller)	IP56
IP rating (Drive)	IP56
Dispensing minimum dose (mL)	4 mL (with L/S? 13 tubing and Standard pump head)
Dimensions (Controller)	9"L x 11.75"W x 4.5"H (22.9 x 30.0 x 11.4 cm)
Dimensions (Drive)	10.5"L x 3.8125"W x 4.625"H (26.7 x 9.7 x 11.7 cm)
Speed control	±0.3%
Dispensing precision (mL)	20 uL (with L/S? 13 tubing and Standard pump head)
No. of Pump heads accepted	2
Type of Pump heads accepted	Standard, Easy-Load, Easy-Load II, Quick Load, High Performance, Cartridge, Multichannel, PTFE Tubing, PTFE Diaphragm
Brand	Masterflex
Model	77301-30
Manufacturer number	77301-30