Оценок - 2, средний балл: 4
(
)
)
|
Фрагмент инструкции
The mains adaptor can be plugged into a socket. The socket must not be used for any other equipment and it must always be switched on. It is preferable to permanently wire the unit into amains junction box. Wire according to the following instructions. Warning: First remove the power to the circuit at the distribution board. If you are in any doubt about how to do this, get help from a qualified electrician. Connecting to mains junction box. The mains lead wires are colour coded as follows: brown: live blue: neutral The wire which is coloured blue must be connected to the terminal/ wire which is marked with the letterNor coloured black. The wire which is coloured brown must be connected to the terminal/wire which is marked with the letter L or coloured red. The apparatus is not to be earthed, so no connection is to be made to terminals or wires marked with the letter E, the symbol or coloured green or green and yellow. Bring the low voltage wiring to where the smoke alarm is to be located. Route all wires neatly and securely along the walls and ceilings. Note: Turning off the power switch on the Control Panel does not switch off the apparatus from the supply mains. The switch removes the AC and battery power from the Control 1 (or EI 156 - optical) STROBE VIBRATION PAD EI 174 AC SMOKE ALARM EI 151 - IONISATION (With rechargeable battery for one week standby) CONTROL PANEL EI 173 PATTRESS EI 172 Professional ® Panel, but the mains transformer remains connected to the supply mains. Vibration Pad Plug the vibration pad into its locking socket on the control panel. Place the vibration pad under the pillow or mattress. It is important that the person in the bed can feel the vibration check it is sufficient to wake a person by lying on the bed and pressing the test button on the control panel -see also “Testing your system”. Some mattresses may not transmit sufficient vibration, and in these cases it should be fitted under the pillow. Note: During testing, or in an actual alarm situation, the pad pulses on and off for greater effect on sleepers. Mains Smoke Alarm Interface Pattress EI 172 The pattress is used to mount the smoke alarm in its location, to connect it to the mains and interconnect wires, and to connect it to the wires from the EI 173 control panel. (The connections from the non-isolated mains powered smoke alarms, to the low voltage control panel wires are through an optoisolator in the EI 172 for electrical safety). EARTH (IF PRESENT) Figure 1 LICNE L IC N R (RED) Y (YELLOW) SPARE TERMINAL LIVE INTERCONNECT TO OTHER SMOKE ALARMS (IF PRESENT NEUTRAL CONDUIT PLUG IN TO SMOKE ALARM SLEEVE TO CONTROL PANEL Ei 173 MOUNTING SCREW HOLES (4) 1. Choose the mounting position following the siting instructions in the Smoke Alarm leaflet. Remove the power from the circuit you plan to use. The HMSO Building Regulations state that self-contained Smoke Alarms should be permanently wired to a separately fused circuit at the distribution board. 2. Where the incoming mains and interconnect wires are on the surface of the ceiling or wall the appropriately sized ducting/ conduit must be chosen to mate with the unit. 3. The low voltage wiring from the control panel must not be run in the same conduit as the mains/interconnect wires. 4. Using a sharp knife remove material from the appropriate knockouts making sure that there is no gap, either where mated with the ducting/conduit or with the low voltage wires. There are five knockouts, four on the sides and one on the rear. 5. Screw the pattress to the surface using the two screws and plastic plugs supplied. 6. Figure 1 shows the connections. Connect the incoming live, neutral, and interconnect (from other smoke alarms if present) to the pre-wired connector block. If an earth wire is present connect it to the fourth terminal as shown. The Smoke Alarm connector plug is already wired to the pattress. Connect the red wire (remove the small piece of insulating tape first) from the control panel to the terminal marked “R” and the yellow wire to the terminal marked “Y”. The black and blue wires from the control panel are not used. They should both be connected to the spare terminal for extra strain relief. 7. Bring the connector plug out through the rectangular hole in the mounting plate, line up the latch with its recess and then screw the mounting plate on to the box as shown in figure 2 with the screws provided. PLATE FIXING SCREWS Figure 2 CONDUIT SMOKE ALARM CONNECTOR LATCH RECESS TO CONTROL PANEL Ei 173 8. Push the plug on to the pins in the rear of the Smoke Alarm and slide on to the mounting plate. Interconnecting Smoke Alarms A maximum of 12 EI 150/ 151/ 153/ 154/ 155/ 156 Smoke/Heat Alarms may be interconnected to one EI 172 unit. When one alarm senses fire all interconnected units will sound and the control panel will turn on the strobe light and vibration pad (See Smoke Alarm instruction leaflet for further details on interconnection wiring). Warning: Do not connect ...
Эта инструкция также подходит к моделям:Пожарные сигнализации - EI 170 (76.59 kb)