Visonic RDA-4 Installation Instructions

RDA-4
Interface Between AXS-100 and Magnetic Card Reader
or RDR-2/Wiegand Proximity Card/Tag Reader
1. INTRODUCTION
RDA-4 (fig. 1) is an interface unit
that enables the AXS-100 access
control system to operate with
various magnetic - stripe card
readers, proximity tag/card reader
or Wiegand reader.
The unit is connected between
the AXS-100 and a magnetic -
stripe card reader (see figure 2).
Note
Enrolling a new tag/card is
performed by using RDA-PC.
For details, refer to
AXSalert software user guide,
section 5, par. 5.9.1.
2. SPECIFICATIONS
Compatibility: Compatible with RDC-3, RDC-3MP, RDR-2 and
all Wiegand readers.
Power Supply: 12 VDC (from AXS-100 system)
Power Output: 5 V magnetic card; 12 V RDR-2 or Wiegand reader
Operating Temperatures: -20°C to 49°C
Dimensions (LxWxD): 118x75x34 mm (4-2/3x2-13/16x1-1/3 in)
Weight: 127g (4.5 oz)
3. INSTALLATION
4. RDA-4, RDR-2 AND RDC-3MP LEDS FUNCTION
The LEDs of RDA-4, RDR-2 and RDC-3MP light according to a
certain events, as detailed in the next table.
Event RDA-4
Valid key Green
Invalid key Red
Invalid door / Flashing
Invalid time zone yellow / red
Idle Yellow
* Red, as usual
DE6319
the
Figure 1
External View
LED
RDR-2 RDC-3MP
Green Green
Red
Flashing
yellow / red
Yellow
Figure 2 - Integration of RDA-4
Color: Black
Recommended Wires to AXS-100: Two shielded twisted pairs
Maximum Length of Cables:
RDA-4 to AXS-100: 100m (300 ft.)
RDA-4 to RDR-2: 100m (300 ft.)
RDA-4 TO RDC-3/RDC-3MP: 5m (15 ft.)
Figure 3: Installation
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Installation Instructions
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