INSTALLING THE DETECTOR
1. Using a screwdriver remove the locking screw in the lower part of
the rear housing (see Figure 2) and separate the front housing.
2. Using a screwdriver remove the screw keeping the PCB and lift the
PCB out of the rear housing.
3. Drill out the required mount and wiring holes in the rear housing
(see Figure 2).
4. Having selected the mounting location, mark the positions of the
fixing holes on the wall taking into account positions of mounting
holes in the rear housing or mount bracket (see Figure 3) and drill
holes at the marked places.
5. Slide the wires into the wire holes in the mount bracket or rear
housing.
6. Leave some centimeters of each wire for connecting to the terminal
blocks.
7. Attach the rear housing or mount bracket at the selected location.
For mounting with the swivel mounting bracket, unscrew the bolt
from the ball-joint (see Figure 3) and align the square part of the
ball-joint with the relevant notch in the upper part of the rear
housing. Insert the bolt into the hole at the upper part of the rear
housing, turn the rear housing to the proper position, and tighten
the bolt.
8. Finally, place the PCB and tighten the PCB screw.
Note: To prevent false alarms due to animals reliably, the detector
shall not be deflected relative to the vertical direction by more than
two degrees.
Figure 2: Rear Housing of the Detector
Figure 3: Mount Bracket Structure
WIRING
Figure 4 shows the way to connect detector’s PL
contacts which are situated at the top of its PCB
to the relevant contacts of the S2000-KDL.
Figure 5 shows the wiring diagram for connecting
the detector to the multiplex addressable polling
loop of the S2000-KDL controller which is in turns
connected to the network controller and the power
supply.
Figure 4. Connection Terminals
Figure 5. Connecting the Detector for Testing and Operation
PROGRAMMING
The detector comes with the address of 127. The address of the detector within the polling loop is stored in the detector’s
microprocessor non-volatile memory (EEPROM). The address ranges from 1 to 127.
To change the detector address, send the Change Device Address command from the network controller with the old and
new addresses of the detector as parameters. Observe the messages about disconnecting the detector with the old
address and connecting the detector with the new address displayed by the network controller.
If two or more detectors have the same addresses then use the Set Device Address command. For doing so, send this
command specifying the new address from the network controller. Then remove the front housing and ensure the
detector has entered the programming mode indicating this by LED’s flickering once per 2 seconds. Next, perform a
combination of presses on the detector’s tamper switch – LLLS, where “L” is for a long press (longer than 0.5 s) and “S” is
for a short press (shorter than 0.5 s). A pause between presses shall not exceed 1 s. Changing the address shall be
confirmed by steady illumination of the LED which indicates detector‘s software reset; and the network controller shall
display a message about connecting the detector with the newly programmed address.
1
2
GND
+12 V
1
2
B
A
S2000(M)
Power Supply
1
2
GND
+12 V
S2000-IK
1
2
−−−−
PL
+PL
5
6
−−−−
PL
+PL
1
2
+U
GND
S2000-KDL
3
4
RS-485A
RS-485B
