olympia electronics BS-658 Quick Start Manual

BS-658
OPERATION VOLTAGE
MAXIMUM POWER CONSUMPTION
DETECTING GAS
DETECTING RANGE
RESOLUTION
LOW ALARM LEVEL
HIGH ALARM LEVEL
SIGNAL OUTPUT
CABLE
DEGREES OF COVER PROTECTION
RESPONSE TIME
OPERATION TEMPERATURE RANGE
RELATIVE HUMIDITY
EXTERNAL DIMENSIONS LxBxH
TYPICAL WEIGHT
Thank you for purchasing this product of
Olympia Electronics. A European manufacturer.
1.Brief introduction
With a high-quality electrochemical gas sensor
and excellent craft work, it has the advantages
of good repeatability, Resistant against
temperature and humidity, long life-span and
easy operation.
It can convert the gas concentration in the air to
a digital signal output with a range of 4-20mA. It
is suitable for gas detection in car parkings or
industrial environment where toxic gas leaks.
2. Instruction on installation and wire
connection
4.1 Installation position
4.1.1 Please install the gas detector within 1
meter near to the gas valve, pipeline connector,
gas output mouth or easily leakage point.
Please keep it far away from high temperature
and humidity.
4.1.2 Installation height: 1.5m above the ground.
4.1.3 If installed in large areas, installation of
1pc every 10-12 square meters can also have
good detection results.
4.1.4 When installing it, please ensure the gas
sensor head is pointed downward, the locknut
screwed completely and well covered.
4.2 Installation method
Please choose the places without corrosive gas,
lampblack, dust and avoid water logging etc in
the detection field. Please refer to the suitable
installation method as follows:
Method (Wall-mounted): If the user needs to
install the detector on the wall, please choose
an appropriate surface according to the
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Waterproof CO Detector with double connection
TECHNICAL CHARACTERISTICS
High Quality European based Manufacturers
24V + 25%
2W / Chanel
CO
0-1000ppm
1ppm
35ppm
200ppm
low alarm relay / high alarm relay output
2
1.5mm x 4 cables
IP 66
<60sec
-20 to 50 C
Up to 95%
165x118x62
330gr
transmitter structure dimensions and then install
the transmitter using 3pcs of M6*20 bulge bolts.
4.3 Wire connection
The wire between gas controller and the detector
should be more than 1.5 mm (>1000m).
After the detector is installed correctly according
to the above methods (4.1), open the up-cover of
the detector and screw off the locknut. Pull the
cables into the detector through the lock
connector. Then connect the wire to the terminals
of the detector according to the marks on the
circuit. The connection is as shown in the
following sketch map. Please pay attention to the
correspondence of the wires. After connecting
wires correctly, pull out the extra cables and
screw on the locknut, tighten the rubber air-proof
circle and clasp the cables. After all connections
are correct, fix the up-cover with M4*8 bolts.
According to the spot condition, you can also first
connect the wires and then install the detector.
Notices
1. Do not use the detector in the explosive
environment.
2. Avoid dropping it from higher place or shaking
it acutely.
3. Please avoid colliding the electric circuit and
the detector during installation.
4. The user is not allowed to replace any part of
the detector freely.
5. Please avoid installing it on the heat source
nor shaking source.
6. Avoid fast flowing gas passed the sensor
directly, otherwise it would effect the testing
result.
7. Do not use the transmitter in high gas
concentration much higher than its detection
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