Reading Device KeyD 232 DUO KeyD 485 DUO KeyD ANT DUO Manual and operational description
Manual and operational description Version February 2004 KeyDetector DUO SKIDATA AG Technical Documentation Untersbergstrasse 40 A-5083 Gartenau Telephone +43 6246 888-0, Telefax +43 6246 888-7 Internet http://www.skidata.com e-mail docu@skidata.com Copyright © 2004 by SKIDATA AG. All rights reserved. All information in the following document is protected by copyright law. No part of this document may be reproduced without the written consent of SKIDATA AG.
Manual and operational description KeyDetector DUO EU countries only: The length of the DC cable (cable between power adaptor and KeyDetector) must not exceed 3 m. FCC 15.19: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC 15.
Manual and operational description KeyDetector DUO KeyDetector DUO 1 Document Management – Version Table Tab. 1: Document Version Table for Installation & Maintenance Instructions Section Document Pages Version Date 1 4 1.
KeyDetector DUO KD DUO KeyDetector DUO is the standard interface module for SKIDATA’s keymotion technology. As such it constitutes a connecting link interfacing keycard and Swatch Access data carriers with higher systems and applications. Proximity 122 kHz and 13 MHz transmission technology. Reads keymotion Data Carriers; allows coding them using automatic memory management. Contains a security-IC for encrypting data for keymotion data carriers.
Pin Description - Desktop Versions Figure 2 25 All desktop Versions have a cable with D-type subminiature connector with 9 pins; receptable (=female) housing. A plug-in power supply, connected to the cable, is also be included.
Deinstalling KeyDetector DUO Figure 5 1. Slide opener into top and bottom guide rail (see Fig. 12). 2. Pull lever upwards or downwards 3. Pull lever out and lift off cover KeyDetector DUO – Rear view Opener Opener – Snap-in latch Figure 6 Pin Description 1 in The PCB has three connectors, one to connect the optional external antenna, one for the power supply and data, separate for surface mount and desktop version. To attach an external antenna (optional), see Fig. 10.
Connector “Power / Data 2” Figure 8 (use connector JST-PHR-5 or JST-08KR) Pin # Signal 1 GND 2 RxD 3 4 5 - Function 1 GND Power Ground 2 RxD RS232: Receive Data KD DUO 3 TxD TxD RS232: Transmit Data KD DUO 4 Vin Vin Power supply, 9 to 12 VDC 5 IO1 IO1 Signal in / out + Power supply Host out e.g. Door opener in e.g.
External Antenna DUO KeyD ANT DUO The external antenna can be used in applications where the KeyDetector with integrated antenna is not applicable and/or where a second KeyDetector would be unneccessarily redundant.
Connector for External Antenna Figure 10 Coaxial cable RG 174 (50 Ω) for 13 MHz antenna (use connector RIACON Type 166) Terminal pin # Signal Wire Colours Function 1 ANT 13 MHz Coaxial cable inside External 13 MHz antenna 2 GND Coaxial cable shield 3 ANT 122 kHz White Cable tie Main board Metal tongue External 122 kHz antenna 4 GND Brown 5 LED-R Yellow LED, red or green 6 LED-G Green or orange (both) Connector for external antenna Cable (LifYCY, 2x2x0.
