The Javelin S874-EX-KP is a smart card reader with keypad designed
for extreme weather conditions and environments for integrated
access control. The attractive, contemporary black and silver finish is
designed to complement any office or building environment.
The Javelin S874-EX-KP reads NXP MIFARE®, MIFARE® Plus, MIFARE®
DESFire and MIFARE® DESFire EV1 smart cards, in addition to PIV,
TWIC and FRAC cards.
The Javelin S874-EX-KP is designed for use with the Symmetry range
of door controllers and is compatible with all versions of Symmetry
software.
The Javelin S874-EX-KP uses secure, bi-directional, pseudo-random
supervised MCLP communications to the door controller. Both the
card reader and cable are supervised, and an alarm will be generated if
the card reader is tampered with or communications lost.
Wiegand communication is also supported between the card reader
and controller.