![]() The diagrams on the next page show the suggested mounting location for each device. Only a Sentrol 3012 or Sentrol 3025T tamper switch can be used. In addition, once the tamper device is activated, it must be configured so that it can only be reset from within the protected area. The lock must be a failsecure device, meaning the lock remains locked when power is removed. The tamper switch must activate if the keypad is removed from the box and must disconnect power from the lock. Listed tamper switch must be installed in the single gang box used for mounting the keypad. Listed access control power limited power supply must be used to power the keypad.Ī minimum of three user codes must be programmed into the keypad for controlling access. Listed and/or recognized wire.Īll interconnecting devices (that is, door contacts, REX, locking devices, etc.) must be U.L. In addition, all wires and cables used must be stranded and shielded U.L. This system must be installed in accordance with the National Electrical code (NFPA70), local codes, and the authorities having jurisdiction. This section contains information regarding all the requirements necessary to meet U.L. NOTE: This section applies to the 212e and 242e keypads only. Additionally, the 212 keypad provides basic keyless entry by controlling a door locking device where security is not an issue.ġ0-30 VDC, 12-24 VAC 20 mA for each energized aux relay Features and Product Description 1. The output is timed or latched and operated by a user’s PIN code. The 212 keypad features a single-relay output to control any device requiring an on/off switch. The 242 keypad can provide individual control of up to four devices, and is perfect for controlling electronic locking devices, security systems, CCTV systems, automatic operators, or machinery. It can perform access control functions, and also its four relay outputs can be assigned independently for timed operation or to latch. ![]() The 242 keypad features the most flexibility and options available in a self-contained unit. The numeric component identifies functionality. IEI keypads and other standalone devices use an alpha-numeric model number convention to identify functionality and style. Outputs Programmable For Latched or Timed Operationġ.2 Product Description and Naming Convention.Four Independently Programmable Outputs.Request To Exit and Door Monitor Inputs.E/eM Style Standalone Installation/Programming Manualġ.1.2 Output Functionality Options (242 field programmable settings)
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |