PAT 1121 Installation Manual Rev1.0 31st Aug 2005 Page 1 of 6 PAT 1121 Installation Manual Cable, 10 conductor (Wiegand/Magstripe), 22GA Shielded, Upto 150 mtrs, Line Resistance 2.5 ohms Cable, 8 conductor (RS485), 22AWG twisted pair, Upto 4000 feet Regulated DC power supply unit Package Details PAT 1121 Mounting plate and screws Test card (contactless) Installation manual Recommendations Specifications:
Host Interface SAM Contactless Keypad Human Interface Application Dimensions Power Approvals ISO 7816 1-3 ISO 14443 Type A and B (13.56 MHz) Wiegand/Magstripe (CLK/Data) RS485 (2 or 4 wires) 3 relay inputs to set reader state T=0, T=1 protocol support (5V card) Communication speed up to 344,086 bps Supports ISO 14443 part 1 to 4 Operating distance: 1 inch Communication speed: 106 Kbps Internal 3DES for card authentication (DESFire) Standard telephone layout (0-9, Clear and Enter) Robust hard cap, silicon keypad 1 LED beam (green and red) for access information
(granted and denied) 1 LED per media type (contactless and keypad) to indicate the type of requested operation Buzzer for user acoustic feedback Full SDK (software development kit) available Field Secure firmware upgrade LWH 148x84x46 mm 10V to 16V DC- 200mA FCC, UL294, CE PAT 1121 Installation Manual Page 2 of 6 Installation Instructions:
Fix the mounting plate in an appropriate position on the wall, where the cable can be easily connected to the back of the reader. Place the reader on the mounting plate and fix it by using mounting screw. This is shown in the picture below. Connector Male - female Cable Unit Screw Mounting plate PAT 1121 Installation Manual Page 3 of 6 Mounting plate details Fig 1.1 Mounting plate (Horizontal view) Fig 1.2 Mounting plate (Normal view) Fig 1.3 Mounting plate (Vertical view) PAT 1121 Installation Manual Page 4 of 6 Connector details Connector details for Wiegand/Magstripe 10pin Terminal Block Pin Number Signal Name 1 2 3 4 5 6 7 8 9 10 Relay IN1 Relay IN2 Relay IN3 Relay GND Wiegand Data0 / Mag Data Wiegand Data1 / Mag CLK Wiegand LED IN Wiegand Buzzer IN Wiegand GND Wiegand +12V Connector details for RS485 8pin Terminal Block Pin Number Signal Name
(Full Duplex Operation ) RX_A RX_B TX_A TX_B RS485 GND SHIELD Power +12V Power GND Signal Name
(Half Duplex Operation) RX/TX_A RX/TX_B No connection No connection RS485 GND SHIELD Power +12V Power GND 1 2 3 4 5 6 7 8 A Non-inverted RS485 differential signal; B Inverted RS485 differential signal Configuration details for RS485 DIP switch - 8 position, Termination & Biasing Selection Switch. Switch Position 1 2 3 4 5 6 7 8 Full Duplex RS485 Half Duplex RS485 With Termination and Biasing OFF OFF OFF OFF OFF OFF OFF ON OFF With Termination and Biasing ON**
ON ON ON ON OFF OFF ON OFF With Termination and Biasing OFF OFF OFF OFF OFF ON ON OFF ON With Termination and Biasing ON**
ON ON ON OFF ON ON OFF ON
**Only for reader installed at the ends in the RS485 network PAT 1121 Installation Manual Page 5 of 6 10 pin terminal block for Wiegand/Magstripe 8 pin terminal block for RS485 RS485 DIP switch Photographs of the Reader Front view Access Granted/Denied Indication LED Rear view Contactless LED Pin pad LED Pin pad Testing:
Connect the reader to the host through Wiegand/Magstripe/RS485 interface Switch on the power to the reader and check if the keypad LED glows. This signifies that the reader is waiting for the PIN Enter the PIN Check if the contactless LED glows. This activity of the reader signifies that the PIN has been successfully accepted and the reader is waiting for the contactless card. Wave the Contactless Test card in front of the reader. Check for the contact less LED to blink steadily .This activity of the reader signifies that the reader is reading the data from the card and passing it to the host. For a successful read, the access control LED bar should glow in GREEN and a short beep sound must be heard from the reader. End of the document PAT 1121 Installation Manual Page 6 of 6