The B8512 or B9512 supervises keypads even when disabled Related Products B8512 B9512 B915 B920 B921C B925F B926F B930 B942 Overview Issue The B8512 or B9512 supervises keypads even when Supervision=NO Solution If the keypad Type is set to an SDI type keypad (see below) the supervision setting can be configured YES or NO. When the keypad Type is set to one of the SDI2 type keypads the supervision Yes/No setting is ignored and the keypad is supervised. SDI2 devices are always supervised by design regardless of the supervision setting. SDI Keypads SDI2 Keypads D1255 VFD Keypad (SDI) B915 D125xRB Keypad (SDI) B920 D126x LCD Keypad (SDI) B921C B925F B926F B930 B942 Notes SDI2 devices that are the same type of device must use different addresses. SDI2 devices that are not the same type can be configured to the same address. For example: The B915, B92x, B930 or B942 are all same device types (keypads) and must use different addresses. The B920, B208 and B520 are all different device types and can all use the same address.
The Standby (Reset) pin is not locked down. The panel 12V backup battery is low or missing. Using the wrong product handler, for example, using 2112 instead of 2212. Too much Current Draw on panel. Disconnect devices from Aux Power and try again. Noise or interference on the keypad Data Bus. Disconnect all wires on the panel data terminals. Not enough free memory in the D5200 Programmer. There should be 60K free memory. Refer to KB article: How to Operate the D5200 Hand Held Programmer. The 2212 handler may be corrupted in the D5200. Delete the 2212 handler and re-download it. Refer to KB article: How to Operate the D5200 Hand Held Programmer. Low batteries in the D5200. Replace batteries using 4 C cells. Trying to program a panel that is not powered up The programming cord is not securely connected to the panel programming port or may be damaged. The DX4010V2 comes with a cord with a 4-pin Molex connector on one end and phone connector on other end. This cable may work as a substitute.
The keypad displays the Access Module Door Point is in trouble. Diagnostics displays the point as missing.
T+ (Tamper Input) of the Access Module is an unsupervised input that is normal when open. Upon a short, the Door Point number assigned to the supervised zone of the Access Module is reported as a MISSING PT###.
The B942 keypad will display the number pad. The keypad display screen will also alternate between Please enter installer passcode and SERVICE MODE. To exit Service mode, press and hold the reset button until the blue heartbeat led stops flashing. The panel will reboot and the B942 will resume normal operation.
How to work with the D4112 Battery Discharge and Recharge voltage schedule.
When does the D4112 send a Trouble Low Battery report to the monitoring station?
When does the D4112 send the Low Battery restore report to the monitoring station?