Gallagher Group C20024X FT IDT Mifare User Manual

Gallagher Group Ltd FT IDT Mifare Users Manual

Users Manual

Part number 3B3957 R8 1 June 2005 Installation Note CAUTION This equipment contains components that can be damaged by electrostatic discharge. Ensure both you and the equipment are earthed before beginning any servicing. The Cardax FT Intelligent Door Terminal (Mifare Series) The Cardax FT Intelligent Door Terminal Mifare Series (IDT) is a "remote" proximity tag reader with text display and an inbuilt intercom. The IDT can be installed as either an entry and/or exit reader, and the intercom enables communication with the console operator. The IDT has a back-lit keypad and an inbuilt Liquid Crystal Display (LCD). The LCD can display both text and graphics to aid the Cardholder. The IDT sends information to the Cardax FT Controller and acts upon information sent from the Cardax FT Controller. The IDT itself does not make any decisions. A Cardax FT IDT Cover can be fitted over the IDT to prevent the IDT being damaged by vandal attack and to increase protection against harsh weather. Refer to the Prox Reader and IDT Covers Installation Note (part number 3C4589). Cardax FT Intelligent Door Terminal (Mifare Series)
2 Part number 3B3957 R8 June 2005 Before you begin Shipment contents Open the box and check that the following items have been supplied: • 1 x Cardax FT IDT Mifare Base. • 1 x Cardax FT IDT Mifare facia assembly (includes printed circuit boards, processor, display and keypad). • 1 x interconnect printed circuit board. • 1 x copy of this installation note. • 1 x cable assembly. • 4 x pan-head self-tapping screws. • 4 x screw caps. • 1 x M4x12, tamper-resistant, Torx-head machine screw. Software The IDT requires version vMP3.00 or later of software code, which you can download from your Cardax FT Command Centre Installation CD-ROM. If the CD-ROM does not have vMP3.00 or later of IDT code on it, the code can be downloaded from the Cardax website. Once you have the correct IDT code, it then needs to be downloaded to the IDT. To do this, refer to "Adding a new version of Device Software" for the procedure, in the Cardax FT Command Centre User Guide (part number C209000). Power Supply Requirements The IDT draws 300 mA from a 13.6 V ±15% DC supply. This means that with the reader operating, the voltage measured across pins 1 and 4 on the interconnect printed circuit board should be at least 11.6 V. It is recommended that you dimension the cable to provide a minimum of 12 V at the IDT while it is operating. Use a well-regulated DC supply that incorporates good output filtering. Switch mode power supplies may reduce the card read range due to the electrical noise generated by the power supply switching circuits. Building cabling Run the building cabling before installing the IDT. Refer to Chapter 2 of Cardax FT Installation Manual for cabling details. Over short distances, you may run one cable carrying both the communications and DC supply. Over long distances, run separate cables for the DC supply and communications. In each case, verify that the correct supply voltage is present at the IDT.
Part number 3B3957 R8 3 June 2005 RS485 communications Use high-quality, low-capacitance, twisted-pair cable. Category 5 (CAT 5) cable is suitable. DC power Ensure the cable size is adequate for correct operation of the IDT. Mounting Note: The IDT has been designed to metric specifications, therefore any imperial measurements provided are approximate only. The IDT is designed to mount on any solid, flat surface. The card read range is reduced when the IDT is mounted on or near metal surfaces. Height The recommended mounting height for the IDT is 1100 mm, measured from the centre of the facia to the floor. Check your local regulations for any variations to this recommended height. Installation 1. Fit the base as described in Fastening the base to the mounting surface (on page 4). 2. Join the building cable to the connector tail and fit the Interconnect PCB as described in Joining the cable (on page 4). 3. Set the IDT address as described in Setting the unit address (on page 5). 4. Fit the facia as described in Fitting the facia (on page 6).
4 Part number 3B3957 R8 June 2005 Fastening the base to the mounting surface Note: It is important that the base of the IDT is flush with, and tight against, the mounting surface. If you are mounting the IDT on a rough surface, make the surface as smooth as possible under the IDT and up to 25 mm (1 inch) around the IDT. 1. Mark the position where the IDT is to be mounted. 2. Drill a 20 mm (¾ inch) diameter hole through the mounting surface for the base extrusion. 3. Optionally, drill four pilot holes for the four fixing screws. Note: Six possible mounting holes are provided in the base. Ensure the four you chose will hold the IDT securely. 4. Pass the building cable through the hole in the base extrusion. 5. Press the base extrusion into the 20 mm hole. Use the four pan-head self-tapping screws to fasten the base to the mounting surface. 6. Press a plastic cap into the socket over each screw head. The plastic caps prevent water from entering the IDT through the fixing holes. Joining the cable 1. Join the connector tail cable to the building cable. Red: DC supply positive White: RS485 communications cable Blue: RS485 communications cable Black: DC supply negative (0 V, GND) Note: The Cardax FT system does not require the RS485 communications cable to be polarised. The DC supply must be connected to the correct terminals. 2. Press the connector into the grommet. 3. Press the connector onto the mating plug on the Interconnect PCB. 4. Push the Interconnect PCB back so that the connector and grommet slide into the base extrusion. Press the Interconnect PCB until it locks under the retaining clips.
Part number 3B3957 R8 5 June 2005 When to terminate the communications cable If this IDT is the last unit on the communications cable run, verify that the RS485 termination link is in place. If this IDT is not the last unit on the cable run, remove the link. The location of this link is shown in Component layout next. Component layout Interconnect PCB connections P4 P3 P2 P14321RS485 communications13.6 V ± 15%0 V Setting the unit address A maximum of 16 IDTs can be connected to one Cardax FT Controller 5000. Each must have its own address. Usually the address is set at the time the site is commissioned. The address assigned to the IDT must match that set up at the Cardax FT Command Centre server. Refer to the Cardax FT Command Centre documentation. 1. On the PCB inside the facia, locate the Unit Address switch.
6 Part number 3B3957 R8 June 2005 2. Use a small screwdriver to set the switch to the required address number. The Unit Address switch is calibrated for hexadecimal numbers. Use the table to convert an IDT address to the corresponding switch setting. IDT address 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Switch calibration 0 1 2 3 4 5 6 7 8 9 A B C D E F Adjustment of the viewing angle The Liquid Crystal Display (LCD) in the IDT is temperature compensated to maintain optimum contrast. The viewing angle is set in the factory. Do not attempt to change the setting of the Viewing Angle/Contrast potentiometer. Fitting the facia 1. Verify that the Interconnect PCB is seated in the clips in the base. 2. Slide the facia attachment lugs of the facia into the guides at the rear of the base. 3. On the front of the facia, press down on the Cardax FT label until the security screw hole lines up with the threaded hole underneath the base. 4. Pass the M4 security screw through the hole in the facia. Use a tamper-resistant Torx-head tool to drive the security screw into the threaded hole in the base.
Part number 3B3957 R8 7 June 2005 Removing the facia 1. Using a tamper-resistant Torx-head tool, remove the M4 security screw from the underside of the facia. 2. Pull the base of the facia away from the base plate. 3. Slide the facia's attachment lugs out of the guides at the rear of the base plate. Technical Specifications Routine maintenance and serviceable parts Not applicable for the IDT. Cleaning Wipe the IDT with a lint-free damp cloth. DC supply Voltage 13.6 V ± 15% Current 300 mA Environment Operating temperature -10° C to 55° C Humidity 95%, non-condensing. Mounting height 1100 mm (3 feet) to centre.
8 Part number 3B3957 R8 June 2005 Approvals and Standards This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Note: Changes or modifications not expressly approved by Gallagher Security Management Systems could void the user's authority to operate the equipment. ACN: 002132943

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