Rs. 100/- buy back on any old phone on purchase of new phone.       Checkmate_XT Distributed Attendance & Access Controller (4 Proximity Reader Interface) with following features: Checkmate XT series is a new and powerful card based access control system ideally suited where high level security is imperative along with small distributed control. This supports up to 4 card readers. The card readers can be used on the access rights defined while configuring the system. Alternatively the all the card readers can be used for single door for ENTRY & EXIT. For single door application the Anti - Passback feature may be enabled for tighter control. System features Upto 4 Proximity Readers can be connected to single Checkmate_XT Upto 4 Access Groups may be defined. Each Access Group is configured to have one or more (upto4) Reader(s) Each Reader of the Access Group may be assigned as IN Reader(s), OUT Reader(s) or NULL Reader(s)( Exit through Push Button) Each Access Group can have Anti Pass Back feature enabled provided the Access Group consists of no NULL Reader. Card Holder Database : Upto 2000 Visitor Database table : 100 cards Transaction Data Storage : Last 5000 Records Holiday Database : 30 Holiday Dates Weekly Off : Weekly off may be defined Holiday/ Weekly Off Card Holder Database : 100 cards Holiday Master Card : 4 Master Card Micro Controller based design with Real Time Firmwares in Flash ROM, Watch Dog Timer, Lithium Battery backed up RAM PC Connectivity : RS232C /RS485 Port (Isolated) Multiple Checkmate_XT can be networked to single PC through RS485 bus. 2 Relay output for Access Control Application SMPS Power Supply Hardware Specifications CPU : 89C52@11MHz Memory : 128 KB RAM (5000 Records Storage) Watch Dog Timer : Yes Battery Back-up : Clock & Data up to 10 years Communication : RS 232C or RS485 (Isolated) Data Upload Speed : 1000 Records/minute Power : SMPS 170 V to 260V @ 50Hz+/-5Hz,2W Relay O/p : 1 / 2 Potential Free/12V ontact o/p (XS/XL) Dimension : 300(H) X 176 (W) X 80(D) mm Mounting : Wall/Panel Casing : Dust Resistant Corrosion Free, Metal Enclosure. Operating Temp. : 0 – 50oC Humidity : 0-98% RH Application Areas Application Areas Software houses Server Room Telephone Exchange Cellular/Paging/Internet Service Providers Cash/Record/Billing Room R & D setups Defence Labs Main entrance of office Facility Room Computer Connectivity For a single terminal installation, it can be connected to RS232C port of PC For a multiple terminal installation, all the terminals are cascaded in bus structure on RS485 bus and finally to PC through RS485 to RS232C converter (COMCON). It can also be connected on the plant wide Ethernet backbone using “Ethernet to RS485 converter (COMCON TCP/IP). Protocol supported is TCP/IP. Any PC node on an Ethernet network can download the transaction data from the Checkmate series terminals connected to Serial Port of another PC on the same network. Ordering Information Checkmate XS Checkmate XT Checkmate XL Checkmate XP COMCON :RS232C to RS485 converter. COMCON TCP/IP : RS232C to RS485 to Ethernet converter. COMPROXS : Communication & Configuration Software. Accessories :   - ID Cards - Cable - Door Strike - Electro-Magnetic Lock - Tripod turnstile   << Checkmate XP Home Back to Access Control >>