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Summary of Contents for Roger PSD4D
- Page 1 Roger Access Control System PSD4D Power Supply and Bus Distributor Operating Manual Product version: 1.0 Document version: Rev. C...
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Page 2: Design And Application
2019-01-24 Design and application PSD4D distributes power supply and RS485 bus to 4 doors. For each door it offers RS485 interface, 1.0A main power supply output and 0.2A auxiliary power supply. Short circuit at output and communication lines of particular door do not affect lines at remaining doors. The PSD4D is supplied from the 13.8VDC PSU which provides power for electronic module and door equipment, including door lock and readers. - Page 3 PSD4D Operating Manual.doc 2019-01-24 Fig. 2 Access system for 8 doors with MCT-IO series readers and PSD4D distributors (example) Fig. 3 Access system for 16 doors with MCT-IO readers and PSD4D distributors (example) 3/11...
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Page 4: Power Supply
When PSD4D supply voltage is too low, the battery cannot be fully charged and when the voltage is too high the battery can be damaged. If the PSD4D is supplied from the power source which is equipped with its own backup battery (e.g. UPS) the PSD4D can work without battery and can be supplied from 12-15V range. - Page 5 2019-01-24 RS485 Bus Distribution PSD4D is connected to the controller’s RS485 bus but it does not occupy any address. The bus is distributed to each controlled door. Each reader connected to the distributor must have unique address. Addressing of the readers can be done during low level configuration by means of RogerVDM software or manually, during memory reset procedure.
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Page 6: Acl Signalling Output
MC16 access controller can be supplied from own transformer and operate with its own battery or, as shown on the figure below, it can be supplied from the PSD4D distributor. In the diagram below entire system is supplied from the same PSU. If the controller is supplied from the transformer or other power source, then it is necessary to short controller ground (AUX-) with distributor ground (VOUT-). -
Page 7: System With Multiple Distributors
The example below presents access system with MC16 controller operating with 3 PSD4D distributors. Each PSD4D operates with its own battery and is supplied from its own PSU. The PSU should be installed close to the distributor, preferably in the same enclosure. -
Page 8: Installation
2019-01-24 Installation The PSD4D distributor is factory equipped with the plastic clips which enable its installation on the DIN rail. If required, plastic clips can be removed and then module can be installed on flat surface. All electric connections should be done when entire system is without power supply. It is recommended to install the distributor in the same enclosure as PSU. -
Page 9: Technical Specification
RS485 communication bus input, line A RS485 communication bus input, line B Power supply lost signalling output Note: Following terminals are replicated 4 times on the PSD4D module. The letter “x” stands for door number (1-4). VDRx+ 13.8VDC/1.0A main power output plus VDRx- 13.8VDC/1.0A main power output minus... - Page 10 Weight of the equipment is specified in the document. Contact: Roger Sp. z o. o. sp. k. 82-400 Sztum Gościszewo 59 Tel.: +48 55 272 0132 Fax: +48 55 272 0133 Tech.
- Page 11 PSD4D Operating Manual.doc 2019-01-24 Metryka dokumentu Wersja 1.00 Poprawka Rev. A Opracował G. Wensker Właściciel G. Wensker Archiwum Dokument dozorowany Dokument wewnętrzny Wersja robocza Historia dokumentu Wersja Data Opis 1.0 Rev. A Pierwsze wydanie 1.0 Rev.B 09/2018 Dodane informacje o AUX...
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