7
1.3
Scope of Delivery
The detectors are delivered in group packages, being packed in ten pieces.
The standard delivery is shown in Table 1.3.1.
Table 1.3.1
Item
Quantity
S2000-IP-03 Detector (body)
10 pcs.
S2000-IP-03 Detector Base
10 pcs.
Accessory Kit:
Dust Cover
Address Label
MK-2 Recessed Mounting Kit*
MK-3 Recessed Mounting Kit*
Protection Wire Cage*
10 pcs.
10 pcs.
—
—
—
Documentation
S2000-IP-03 Analog Addressable Rate-of-Rise and Fixed Temperature Detector
Operations Manual
1pc.
* – Supplied by separate order
1.4
Arrangement and Operation
1.4.1
The detector comprises a printed circuit board, an assembled detector body, and a mounting
base.
The printed circuit board integrates a microcontroller, a thermal resistor, a tact switch, and a
LED.
On the detector body cover there is a pushable lightpipe conducive to the LED; pressing on the
lightpipe transmits effort to the button.
The microcontroller registers ambient temperature in degrees centigrade based on the resistance
of the thermal resistor. Through processing the data received from the thermal resistor, with the
growth of their values and exceeding the threshold the microcontroller issues alarms.
The microcontroller via the LED indicates the detector status and also can receive light beams
emitted by a laser test unit.
Exposing lightpipe to the laser light beam or pressing on it is required for some manipulations
with the detector described in the section “2 Intended Use”.
System Sensor remote test units, Astra-942 Laser Tester from the TEKO Company, or OT-1
Optical Tester from the RUBEZH Company are acceptable to be used as remote laser testers.
1.4.2
The detector supports DPLS_v2.xx protocol and provides measuring of the addressable loop
voltage at the point where it is connected.
1.4.3
The detector can operate in one of the following modes:
−
Norm: The temperature value varies within the normal range;
−
Fire Alarm: The temperature value has exceeded the preset fire threshold or is detected
to rise at a high rate;
−
Fault: The thermal resistor has failed;
−
Test: Sending a test event in case of a manual operation (pressing on the lightpipe or
lighting the lightpipe with a laser tester beam);
−
Programming: a Set Device Address command has been received via the polling loop
from the polling loop controller;