BM3 - Door entry phone for PABX
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123659847B0A Bewacom BM3 Installation & User Manual > Fire Safety & Security Products Siemens Building Technologies size="-2">

BM3 Installation & User Manual 3 English > ENG Data and design subject to change without notice. Supply subject to availability. 2006 Copyright by Bewator AB, a Siemens Company We reserve all rights in this document and in the subject thereof. By acceptance of the document the recipient acknowledges these rights and undertakes not to publish the document nor the subject thereof in full or in part, nor to make them available to any third party without our prior express written authorization, nor to use it for any purpose other than for which it was delivered to him. size="-1">

BM3 Installation & User Manual 5 ENG Bewacom is a door telephone which can be directly connected, like an extension, to an internal telephone system (PABX). Using the Bewacom, visitors may call any tel-ephone connected to the telephone system. The person answering the telephone can talk to the visitor and open the door from the exten-sion telephone.Bewacom includes a built-in codelock to allow access for staff. > To make a call from the Bewacom, the visitor presses B + the desired extension on the key- pad. Available extensions should be displayed on a name plate next to the door.At the...

6 BM3 Installation & User Manual ENG Bewacom only allows communication in one direction at a time. Each person must speak in turn for satisfactory communication. > The access codes can be time controlled from external time clock(s) connected to the Bewa- com. For example, the cleaning staff code could only be valid certain times, while other codes should operate 24 hours a day.By connecting two time clocks, three time zones can be used: one controlled by time clock 1, one by time clock 2 and one that is valid 24 hours a day, i.e. no time control.The access codes can be programmed to the...

BM3 Installation & User Manual 7 ENG If desired, a CCTV camera can be controlled from an output of the Bewacom. The camera will be automatically activated when the visitor presses the B button and remain active during the calling time plus the door open time. > . Bewacom cannot normally call extensions be- ginning with >

8 BM3 Installation & User Manual ENG An analogue extension (two wires) must be used for the connection of Bewacom. The tel- ephones to be called by Bewacom must be able to send a standard tone signal to Bewacom for the door release function to work. How to test whether the telephone system meets the requirements or not: Connect an ordinary push button telephone to the Bewacom extension, and dial any of the other extensions on the telephone system.Ask the person answering at the other end to press the 5 key on the telephone keypad. If a tone is heard, Bewacom should work correctly.12 >

BM3 Installation & User Manual 9 ENG Install the Bewacom at a height of 120140 cm (from the floor to the bottom edge of the Bewa- com). To cater for disabled persons, a suitable height is approximately 95 cm.Open the Bewacom with the key supplied. The lock is located on the front.Fasten the back plate against the wall, us-ing three screws as shown in the illustration below. Seal the screw and cable holes with sealant if the unit is externally mounted. 12 >

10 BM3 Installation & User Manual ENG Unless the unit is already mounted on a me-tallic earthed surface, earth the back plate. Use a separate cable to the earthing point. Make sure the front and back plate are con- nected with the internal strap.Fit the front and check that the Bewacom is securely fastened.34 >

BM3 Installation & User Manual 11 > ENG Red LED Red LED Indicates busy tel- ephone line. Yellow LED Indicates key- presses. Yellow LED Indicates key- presses. Green LED. Lit to indicate door released. Green LED. Lit to indicate door released. Indicates busy tel- ephone line. > B B. B. Press B + the desired extension to make a call. Press B + the 6 digit password to programme Bewacom Press B + the desired extension to make a call. Press B + the 6 digit password to programme Bewacom A. Starts a program ming sequence, e.g. A29 to change A. Starts a program ming sequence, e.g. A29 to change...

BM3 Installation & User Manual 13 ENG SW1 push button. Used to set the pass-word and erase the memory. > Connection to the telephone system. > Exit button. Connect terminal nos 12 and 13. Looped = door open. > Time control from the external time clock. Input 1 : Connect terminal nos 11 and 13. Input 2 : Connect terminal nos 10 and 13. Looped input = the codes are disabled. > Camera relay output. > Tamper switch. Normally closed when the housing is closed. > Power supply in, terminal nos 1 and 2. > Electric locking device. Dashed line refers to locks with failsafe function. > Jumper for 12...

14 BM3 Installation & User Manual ENG The sections below describe how to programme Bewacom. > During programming, guidance will be given by the internal sounder and the LEDs.In the manual the LED indications are shown as follows: = OFF = Lit Flashes In programming mode before a function is chosen: Red and yellow LED flashes. During programming: The LEDs are lit or off depending on the function being programmed. Correct programming: Confirmed by a rising signal two quick beeps. Faulty programming: Confirmed by a falling signal ֖ two quick beeps. NOTE! Once programming mode has been entered,...

BM3 Installation & User Manual 15 12 3412 > ENG The first thing to do is to set a password. You will later use the password each time you want to programme the Bewacom.Open the Bewacom and turn it around so the circuit board can be seen.Press the SW1 button (see the wiring dia-gram). Enter the desired 6-digit password. Make a note of the password and store the note in a safe place. > To programme a function, set Bewacom to pro- gramming mode.Press and hold the B button on the Bewa-com keypad until the beeper goes off an the yellow LED goes out (approx 3 seconds).Enter the 6-digit password. >