Cooper TP Workshop Manual_Scant:Layout 1 7/8 ... - Cooper Security

RangeGeneralTransmitter range depends on the receiver aerial and the nature of thereceiving path. These ranges in the table below are approximate and assumea perfectly flat open field line of sight. The maximum distance depends onsite conditions. The measurements were taken on days when the relativehumidity was less than 50% and the temperature was between 18-25°C.46004660WITH 45984660 WITH 45972 of 34 496372 Issue 14613, 4611, 4612,4618 WITH 45984613, 4611, 4612,4618 WITH 45974601-50802506003009004601-60501002501503004602-55802506003009004603-60WITH 4598802506003009004604-55501002501503004605-55501002501503004606-55802506003009004608-00501002501503004609-00501002501503004597 & 10mW MODE- 50010006001400Before installing any radio system Scantronic strongly recommend that youcarry out a radio site survey. To reduce the problems, there are a number ofsimple guide-lines that can be followed:NEVER use the transmitter on a metal surface, including foil-backed plasterboard.AVOID using the transmitter closer than one metre (3ft) from any computers,control panels, or other high-powered electrical devices.AVOID using the transmitter closer than one metre (3ft) from any substantialwater pipes.Battery LifeThe 4601, 4602, 4603, 4604, 4605 and 4606 transmitters are powered bylithium-manganese-dioxide batteries, which are designed to last up to fiveyears in normal use.The battery is permanently soldered to the transmitter and is not designed tobe user-changeable. If the battery needs changing, return the whole unit,including the case, to your distributor or direct to the Scantronic ServiceDepartment.