K4
KRYPTO Bluetooth
Keypad/Reader
Radio equipment for access control applications.
CDVI's economical KRYPTO K4 keypad and card
reader makes high security easy!
KRYPTO K4 Mifare
DESFire
®
combined with CDVI EV2 credentials work right
out of the box. No fastedious and complicated
programming required!
Factory-programmed,
CDVI protocol and encryption keys ensure
end-to-end encryption between the card, reader
and A22K door controller.
44,5
• Easy to use & FULLY secure CDVI protocol
using authentication with diversified keys
• Reads 13.56 MHz MIFARE Classic and
DESFire EV2 credentials
• OSDP-2 compatible
28,5
• Bluetooth
• Up to 2 inches (5 cm) read range
• Power requirements: 12V DC
• Current consumption : 200 mA
EV2
keypad reader
®
®
industry-unique
secure
48
w w w . c d v i g r o u p . c o m
QUICK START
INSTALLATION GUIDE
RED Certification
CE Certification
-40°C to +70°C
IP65
IK9
WEEE
We CDVI declare that the K4 radio equipment complies with
directive 2014/53/UE. The full text of the EU declaration is
available at www.cdvi.com
Ce document est la propritété exclusive de CDVI, il ne peut être communiqué à des tiers sans son autori
This document is the exclusive property of CDVI and it may not be disclosed to others without permission
K4
A
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