How to determine which points are available for programming using the D8125MUX.
D8125MUX, DS7457, DS7457I, DS7457IF, DS7460, DS7460I, DS7461I, DS7465, DS7465I, DS7052, DS7051, D7050, D7050-BB, MX835, MX934, MX794Z, MX250, MXB2W, D5060.
How to determine the max distance the DX3010 can be remote located from the control panel.
The maximum distance that the DX3010 can be remote located from the control panel is determined by whether or not an auxiliary power supply is used to power the DX3010.
Can the D125B be Used to Power 2 Wire Smokes on the D7112?
Yes, see technogram number (73-06116-000-C) 1993 (attached). Listings and Approvals Underwriters Laboratories lists the D7112 ControVCommunicator as a Digital Alarm Communicator Transmitter (DACT) for: NFPA 71 Central Station, NFPA 72 Chapter 6 Local, NFPA 72 Chapter 8 Remote Station, NFPA 74 Household Fire Warning. The D7112 also has the following Approvals: CSFM and NYC-MEA (formerly NYC-BSA).
Overview: Internal testing has found that if a D9210B (version 1.08 firmware) is currently in the energized state and a Reset is performed on the panel (manual reset using the reset switch or a Reset-Bye using RAM/RPS), the D9210B may deenergize the Lock Relay after a 30-minute delay. This is due to a firmware issue in the D9210B.
After manual reset, the lock output denergizes after 30 minutes. What causes this?
Can I mix Heat Detectors and 2 wire smokes with a sounder when using a D132A Smoke Detector Polarity Reversing Module?
No. When a Heat detector goes into alarm it puts a short on the input zone to indicate the alarm. The D132A uses Aux power from the panel when the polarity reversal takes place and since a heat detector does not reset when polarity is reversed, it would put a direct short on the Aux power of the panel. Consequently everything connected to the same Aux power terminals would not function.
The Bosch Security Systems D221 Answering Machine Disconnect Module allows you to remotely disconnect an answering machine that shares a phone line with a Bosch Security Systems control panel. When the answering machine disconnects the phone line is available to the control/communicator for remote programming (RPS) functions. A Touch-tone® telephone at the RAM site is required to perform the disconnect procedure. The D221 can be installed with an existing modular telephone jack or be a replacement for an RJ-11 jack.
What activates the module to disconnect the answering machine?
From a touch tone phone call the phone line, let the answering machine answer the line. The # key or the 8 key will activate the module.
1) module white jumper cut = # key
2) module black jumper cut = 8 key
**Note: The RAM session is not affected when the D221 restores the phone line to the answering machine. Some answering machines record tones generated during the RAM session. If the D221 Module is used with an integrated telephone/ answering machine device, pressing the activation key ([#] or ) during normal use may activate the D221 and disconnect the device for 3 to 5 minutes.
How can I tell if the D168 will work with my control?
There are 3 items that are important when determining if it will be fully compatible with the control that is in question.
1. The control must provide a 12 volt dc aux power source to the D168A.
2. The control must have the ability to program a point as a keyswitch point. This only applies if you want to arm/disarm through the phone. Otherwise, you will just get arm/disarmed status. The keyswitch point can be programmed as momentary or maintained.
3. The control must have the ability to program a trigger that will trip and stay tripped when the system is armed.
How to correct when the Independent Zone Controller point never restores to normal.
The panel point that uses a D279 or D279A never shows normal even though the Independent Zone Controller points are all normal.
How is a code changed on the 251 arming station when used with a 3012 control/communicator?
Place J10 in lower enable position , then press blank key once, then enter old code once, new 4 digit code twice. Test new code by arming and disarming.