Masterflex® 77301-30 L / S ®模块化无刷数字分配驱动器，壁挂式控制器，10至600转，115/230 VAC

Masterflex® L / S ®模块化无刷数字分配驱动器，壁挂式控制器，10至600转，115/230 VAC

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

模块化格式电动机和控制器的高精确度和远程控制功能

流量：0.6〜3400毫升/分钟;流速取决于驱动器转速和泵管尺寸。实现低流速墨盒或多声道头和微孔管。

通过25英尺（7.6米）耐候性控制电缆，控制器和电机IP56额定保护，防止灰尘和水射流强劲马达和控制器相连。

免维护精确的PWM速度控制可逆电机没有电刷更换和安静，高效运行。

分配的时间间隔模式可让您设置分配程序周期从1到9999秒延迟之间的延迟时间。

四位数的LED显示屏上显示4个不同的参数：电机转速，流速，分配量，和拷贝数。泵的性能不断。

分送：ML-VOL毫升的免除; 0.001〜9999毫升;复制1至9,999点胶周期或SEC之间的时间，每次分配：1到9,999秒。

薄膜键盘易于编程选择管道尺寸和输入所需的流量;所需转速的驱动器锁。键盘锁定/解锁功能可以防止意外或篡改。

硬盘存储每管道尺寸校准驱动器最大限度地提高精度的校准值

远程控制功能，通过控制器上连接耐候性。速度控制输入：0至20 mA，4至20 mA，0〜10V;抽水方向：需要集电极开路或触点闭合，启动/停止/清除：需要集电极开路或触点闭合。转速计输出：0至20 mA，4至20 mA，0〜10V，或TTL脉冲;

测速器反馈±0.3％的速度控制。分配或仪表准确度和精密度。

6英尺（1.8米）电源线与IEC 320/CEE22的插座，产品附带特定国家的插头/电源线。

专为精确分配和维护成本低，现在，这些驱动器提供精确的PWM速度控制和可靠的无刷电机。电机的正反转，让您清除之前或之后，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.

产品规格
产品类型	泵驱动器
最大流量（毫升/分钟）	3400
最小流量（毫升/分钟）	0.6
控制类型	数字变频调速
流程图	点击查看
功率（安培）	115 VAC 1.5 230 VAC，0.8
马力（HP）	1/10
电机功率（瓦）	75
电机的正反转	是
转	10〜600
IP防护等级（控制器）	IP56
IP防护等级（驱动器）	IP56
胶的最小剂量（毫升）	4毫升（L / S®13的油管 和标准泵头）
尺寸（控制器）	9“长x 11.75”宽x 4.5“高  （22.9×30.0×11.4厘米）
尺寸（驱动器）	10.5“长 x 3.8125英寸宽x 4.625”高 （26.7×9.7×11.7厘米）
速度控制	±0.3％
点胶精度（ML）	20 UL（L / S®13的油管 和标准泵头）
接受泵头号	2
接受泵头类型	标准，易装，易装II，快速负荷，高性能，墨盒，多通道，PTFE管，PTFE隔膜
品牌	Masterflex
型号	77301-30
生产编号	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