User Manual

ManualsBrandsG4S Technology ManualsElectronicsS843A Inductive Reader

Table Of Contents

Installation and User Instructions for S843 Readers

You should find that the

backplate has holes for

connection to most

standard electrical

backboxes.

With the backplate off (see above), mount

the backplate adjacent to the opening edge

of the door and at a convenient height. Feed

the required cables through the backplate:

! The cable from the controller.

! The cable from the heater, if used (must

be a separate cable).

! A cable from a Remote Interface Module

(RIM), if used. A RIM can reduce cable

lengths to door furniture.

The optional heater kit maintains the reader at

the correct temperature when mounted outside.

With the backplate off, remove the backing paper

from the two elements, then stick them to the

inner sides of the reader. The heaters must be

connected to a 24V AC supply (min 25VA).

When mounting outside, the two-part gasket kit

must be fitted:

a) Remove the backplate from the reader by

releasing the two securing screws.

b) Remove the cutouts and backing paper

from the two gaskets, then stick them to the

backplate as shown.

Outer gasket

Inner

gasket

Backplate

securing screws

Backplate

Ensure no jumpers are fitted across LK3 (NODE TERM), LK4 (HGU TERM) and LK2 (TEST). If a jumper

is provided, park it across one pin only. LK1 (USER FB) - set to 1 for sound on and 0 for sound off.

The S843 is a

keypad, which uses p

. The S843 is able to read Philips MIFARE

and Philips MIFARE DESfire smart cards.

For either type of card, the S843 supports the use of

unencoded cards (where only the unique card serial number

is read), or cards encoded with a card number. Several

encoding formats are supported.

The reader can simultaneously support two different card

types/formats (e.g. non-encoded MIFARE and smartMAX-

encoded MIFARE DESfire, or non-encoded MIFARE and

smartMAX-encoded MIFARE). The reader is automatically

configured to accept the first two card types/formats

presented.

contactless smart-card reader, with LCD and

20mA current loop seudo-random

® ®

communications

Fit the Weatherproofing Kit

Mount the Backplate

Reader Links

Summary of content (2 pages)

PAGE 1
Installation and User Instructions for S843 Readers The S843 is a contactless smart-card reader, with LCD and keypad, which uses 20mA current loop pseudo-random communications. The S843 is able to read Philips® MIFARE® and Philips MIFARE DESfire smart cards. For either type of card, the S843 supports the use of unencoded cards (where only the unique card serial number is read), or cards encoded with a card number. Several encoding formats are supported.
PAGE 2
4 Reader Connections Reader 12V Controller connections (20mA current loop) +V 0V TX- The I/O terminal is for connection to a RIM (see the RIM Instructions). On completion, re-secure the reader to the backplate. RXRX+ I/0 TXTX+ Do not use TX+ RXRX+ 0V Connect shield at controller end only (attach to case). Twisted pairs (use Belden 9503 cable). Note: The FERRITE must be fitted! Slide the ferrite sleeve onto cable before wiring terminal block.