Rosslare SA-23-B4 Installation And Operation Manual

AY-L23 and SA-23-B2/B4
Outdoor Long-Range RF Reader and Remote Controls
Installation and Operation Manual

1. Introduction

The AY-L23 is an outdoor long-range RF reader that acts as a receiver.
It is compatible with Rosslare's SA-23 wireless remote control
transmitters:
 SA-23-B2 – 2-Button Remote Control
 SA-23-B4 – 4-Button Remote Control
The AY-L23 reader and the remote controls are available in both G
(433.92 MHz) and H (868.35 MHz) frequencies.
The AY-L23 is not compatible with old remote controls such as:
SA-26, SA-27, and SA-28.
When the AY-L23 receives the a command signal from a SA-23-B2/B4
wireless transmitter, the AY-L23 outputs the ID to A_DATA0,A_DATA1
or B_DATA0,B_DATA1 to the attached controller and controls the
function of the relay (open drain FET) A or B according to the SA-23-B2
remote's command.
The command signal consists of 3 parts:
 ID (in Wiegand format)
 ID output to A or B Wiegand Output according to the command in
SA-23-B2
 Relay Function A or B according to command in the SA-23-B2

2. Technical Specifications

2.1 AY-L23
Input Voltage 7 to 24 VDC
Standby Current 26 mA (12 VDC)
Maximum Operating Current 65 mA (12 VDC)
Relay (FET, Open Drain) Current 200 mA (max voltage 40 V)
Tamper Output Open collector, active Open, max. sink
current is 16 mA
Maximum Cable Distance to 152 m (500 ft.)
Controller
Wiegand Output Format Wiegand 26-Bit, 32-Bit, 34-Bit, 40-Bit
(decided by remote)
Frequencies G: 433.92 MHz
H: 868.35 MHz
Operating Temperature Range -31°C to 63°C (-25°F to 145°F)
Operating Humidity Range 0 to 95% (non-condensing)
Suitable for outdoor use (IP65)
Dimensions (L x W x D) 145 x 43 x 20 mm (5.7 x 1.7 x 0.8 in.)

3. Mounting Instructions

Determine an appropriate mounting position for the receiver. Do not
mount the receiver near any source of wireless interference or on any
metal surface.
To mount the receiv er:
1. Peel off the back of the self-stick mounting label template included
with the unit and place at the desired mounting position.
2. Using the template as a guide, drill two holes (hole size is indicated
on mounting template) for mounting the receiver to the surface.
3. Drill a 7/16" (10-mm) hole for the cable.
4. Remove the front case from the receiver.
5. Attach the receiver to the controller. (See wiring instructions)
6. Screw the receiver's rear case onto its mounting location and
return the front case onto the mounted rear case.
The receiver is to be used with control panels whose power supply is
UL Listed Class 2 or equivalent.
Figure 1: AY-L23 and SA-23-B2/B4
AY-L23
2.2 SA-23-B2/B4
Input Voltage
Standby Current
Max Operation Current
ID Format
Frequencies
Operating Temp. Range
Operating Humidity
Dimensions (L x W x D)
Weight
1
SA-23-B2 SA-23-B4
3 V Battery (CR 2450)
< 1 uA
10 mA
Programmed to Wiegand 26-Bit
G: 433.92 MHz (ASK)
H: 868.35 MHz (ASK)
-31°C to 63°C (-25°F to 145°F)
0 to 95% (non-condensing)
58 x 41 x 13.4 mm (2.3 x 1.6 x 0.5 in.)
AY-L23: 100.8 g (3.56 oz)
SA-23: 21 g (0.74 oz) (without battery)