Art. 4850R Technical Information - Videx 4000 Series Technical Manual

4000 Series GSM Audio Intercom with Proximity

Art. 4850R Technical Information

ART. 4850R PROXIMITY READER MODULE
Fig. 17
DESCRIPTION
The Art.4850R proximity reader is an expansion reader that can be connected to
the Art.4810 GSM PRO intercom via an RS485 bus connection. It allows the GSM
intercom to have up to 7 additional proximity access doors or can be used with
a combination of proximity and coded access using the Art.4903 keypad (up to
a total of 8 devices with the GSM PRO's onboard reader as device ID.1).
The front of the module has a tri-colour LED to indicate to the user the status of
the reader (amber = standby, green = access granted and red = access denied).
The reader is housed in a 4000 series module with a stainless steel or aluminium
surround front frame, see Fig.17.
When connected directly to the GSM PRO intercom module with the RS485 bus
connection it can be programmed by either sending SMS text messages (refer
to notes programming the GSM intercom on pages 37 - 61) or using the GSMSK
PC software (refer to the manual: GSMSK_66251720_EN_V2-0 or later).
It has a single onboard relay with common (C), normally open (NO) and normally closed (NC) connections and a switched 0V push
to exit input (PTE) to enable the activation of the relay. The relay operating time can be set for 01 - 99 seconds or 00 for latching
and can be programmed by using a combination of the tens, units and store buttons on the back of the module (also refer to
programming the relay time on page 18). Presenting a programmed fob will activate the relay for the programmed relay time.
The unit ID (1 - 8) can be set by using a combination of the units, store and delete buttons on the back of the module (also refer to
setting the unit ID on page 18).
IMPORTANT NOTE: The Art.4850R reader can only be used as an expansion reader for the GSM PRO intercom, therefore
programming can only be carried out (when connected by RS485) by sending SMS text messages to the GSM PRO or using the
GSMSK PC software (software version 4.0.0.0 or later). The only manual programming that can be performed on the module is
the unit ID setup and relay time. All proximity fob data is actually stored in the GSM module's memory and not the proximity
reader.
Compatible key fobs: 955/T and/or PBX-1E ; compatible proximity cards: 955/C and/or PBX-2.
IMPORTANT NOTE: MIFARE PROXIMITY FOBS/CARDS CANNOT BE USED WITH THIS READER.
4000 Series GSM Audio Intercom - Technical Manual
103mm
4850R
LEGEND
Proximity reading area
Status indication LED
Current firmware version (FW X.X)
Programming indication LED's (yellow)
Tens and Units programming buttons
Power input terminals
PTE input & relay (C/NC/NO) terminals
RS485 bus termination jumper
RS485 bus terminals
Store and Delete programming buttons
Store LED (green) and Delete LED (red)
- 17 -
STEEL
ALI
HIGH BRASS
MATTE
66250754-EN - V1.0 - 18/02/19