Dwyer产品 DCT1000DC系列袋式除尘器专用定时控制器美国德威尔压差表流量计差压计差压开关差压变送器

DCT1000DC系列袋式除尘器专用定时控制器
产品说明：
用于低电压的应用场合
DCT1000DC系列袋式除尘器专用定时控制器可根据现场的需要自动反吹。用于连续定时反吹或需要自动反吹的应用场合。有了DCT1000DC就不需要其它装置，象差压开关，继电器和定时器等。
DCT1000DC采用10-30 VDC电源，它可以连续定时反吹，或者配合DCP差压模块一起使用来自动反吹。 DCP差压模块中带有4-20mA的输出信号，无需再顾买差压变送器。如果电磁阀有问题或不正常，电磁阀故障指示灯会亮起。
6通道，10通道和22通道的DCT1000DC定时控制器的尺寸大小是一样的。标准化的设计非常实用方便。DCT1000DC可以采用DCA电缆来进行通道拓展，可连接多个多通道的控制器。
产品规格：
DCT1000DC TIMER CONTROLLER:
Output Channels: 6, 10 & 22 channels.
Power Requirements: 10-30 VDC.
Power Consumption: 5 W.
Solenoid Supply: 3A maximum per channel.
Fuse: 3 A @ 250 VAC.
Temperature Limits: -40 to 140°F (-40 to 60°C).
Storage Temperature Limits: -40 to 176°F (-40 to 80°C).
On-time: 10 msec to 600 msec, 10 msec steps.
On-time Accuracy: ±10 msec.
Off-time: 1 second to 255 seconds, 1 second steps.
Off-time Accuracy: ±1% of the value or ±50 msec, whichever is greater.
Weight: 1 lb, 3.0 oz (538.6 g).
Agency Approvals: CE.
DCP PRESSURE MODULE:
Pressure Ranges: 10" w.c. or 20" w.c.
Temperature Limits: -40 to 140°F (-40 to 60°C).
Pressure Limits: 10 psi (68.95 kPa).
Pressure Limits (differential): 10 psi (68.95 kPa).
Accuracy: ±1.5% F.S. @ 73°F (22.8°C).
Output Signal: 4-20 mA.
Alarm Contacts: 1.5A inductive load, 3A resistive load @ 30 VAC or 40 VDC.
Process Connections: Two barbed connections for use with 1/8" (3.18 mm) or 3/16" (4.76 mm) I.D. tubing.
Weight: 5.5 oz (155.9 g).