Instruction/ maintenance manual of the product DH200RPL System Sensor
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D200-39-00 1 I56-1977-004R 3825 Ohio A venue , St. Charles, Illinois 60 174 800/736-7672, F AX: 630-377-6495 www .s ystemsensor .com Before installing detectors, please thoroughly read the NEMA Guide .
1. Re move the front cov er . 2. Slide the plastic sampling tube into the housing bushing. 3. Align the holes in the bushing with the holes in the sampling tube . Make sure there are 6 exposed holes on the plastic sampling tube . Secure with the #8 self-tapping scr ew into the bottom of the permanent tube (shown in Fig.
D200-39-00 3 I56-1977-004R SCREW HOLES FOR A TT A CHING HOUSING T O DUCT W ORK. Figure 3. Installation of foam gaskets over sampling tube bushings: Figure 5. T ube mounting configurations with var ying air flow dir ection: T able 1. Sampling tubes r ecommended for dif fer ent duct widths: Outside Duct Width Sampling Tube Recommended* 1 to 2 ft.
T wo LEDs on each duct smoke detector may light, if programmed by the sy stem control panel, to pro vide a local, visible indication. Remote LED annunciator capability is a vailable as an option. Each duct smoke detector can only be wired to one remote accessory .
D200-39-00 5 I56-1977-004R [9.1] Smoke Entr y T ests [9.1.1] Air Flow This pro duct is d esigned to operat e o ver an exte nded air speed range of 1 00 to 4000 FPM. T o veri fy sufficient sampling of ducted air , turn the air han- dler on and use a m anometer to measure the differ ential pr essur e betwee n the two sampling tubes.
D200-39-00 6 I56-1977-004R Figure 10. W iring Diagram for DH200RPL Duct Detector with optional RA400Z: 5 7 RA400Z 5 = Alarm Signal 7 = Aux. Po wer (–) DO NOT BREAK T AB ON RA400Z Figure 11. System Wiring Diagram for DH200RPL Duct Smoke Detector with R TS451/RTS451KEY : ALARM SIGNAL AUX.
D200-39-00 7 I56-1977-004R [9.2.2.2] R TS451/R TS451KEY Remote Station T est The R TS45 1/R TS45 1KEY Remote T est Station facilitates test of the alarm capability of the duct smoke detector . These accessories provide the stimulus to initiate an alarm condition at the detector .
Curr ent Requir ements (using no accessories) P ow er supply voltage: 20-3 0 VDC 24 V A C, 50-60 Hz 120 V A C, 50-60Hz 220/240 V A C, 50-60Hz Max. standby current: 26 mA 65 mA RMS 44 mA RMS 25 mA RMS Max. alarm current: 87 mA 182 mA RMS 52 mA RMS 3 0 mA RMS Alarm response time: 3 to 1 0 Sec.
An important point after buying a device System Sensor DH200RPL (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought System Sensor DH200RPL yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data System Sensor DH200RPL - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, System Sensor DH200RPL you will learn all the available features of the product, as well as information on its operation. The information that you get System Sensor DH200RPL will certainly help you make a decision on the purchase.
If you already are a holder of System Sensor DH200RPL, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime System Sensor DH200RPL.
However, one of the most important roles played by the user manual is to help in solving problems with System Sensor DH200RPL. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device System Sensor DH200RPL along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
