Alarm System Keypad. INT-KLFR-B SATEL. The INT-KLFR keypad has been designed for users who prefer a traditional alarm system interface, but also expect attractive design solutions. Additionally, the built-in proximity card reader allows you to operate the system without having to remember a password. FEATURES: . keypad and display backlight; LEDs indicating system status; PANIC, FIRE, HELP alarms triggered from the keypad; audible signaling of selected system events; 2 programmable inputs (with support for 3EOL configuration); RS-232 port for interaction with GUARDX program; built-in proximity card reader for operating the system Technical data.; Supply voltage: 12 V DC 15%; Housing dimensions: 145 x 143 x 25 mm; Operating temperature range: -10...+55 °C; Standby current consumption: 60 mA; Maximum current consumption: 110 mA; Environmental class according to EN50130-5: II; Weight: 346 g; Maximum humidity: 93 3% We provide the product.; If you need additional elements such as an alarm cable, additional keypads, GSM modules or other alarm accessories, you will find them in our other auctions.