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Number
Name
Function
①
Inlet
This is where sample air is taken in.
It can also be used with the provided Tygon tubing.
②
Analog
Output
Terminal
This consists of a DC power input, an analog output terminal,
and an alarm output terminal. For detailed functions, refer to
2.4 Connecting the Analog Output Terminal.
③
RS485
Connector
This is a connector to communicate with a PC. To connect it,
a USB-RS485 Converter (Con Converter Connecting
Cable) or a distributor (distributor for the CRMS
）
will be
required.
The address of the main unit, sampling time, measurement
range and alarm settings can be configured by a PC. For more
details, refer to 2.5 Connecting RS485 Connector.
④
Outlet
Connect a vacuum source to the outlet.
For information about the performance of the vacuum source,
refer to 2.3 Connecting the Vacuum Source.
⑤
Power Supply
Inlet
This is an inlet to supply DC power to the main unit.
Connect the provided AC adapter to this inlet.
Refer to 2.1.1 AC Adapter.
⑥
PARTICLE
Lamp
This is the orange lamp. When a particle is detected,
the lamp blinks once. When no particles are detected, the
lamp is not lit.
⑦
STATUS
Lamp
When the conditions of the flow rate and laser diode are
normal, this lamp is green. When a flow error or a
laser diode error occurs, this lamp is red.
1.3 USB-RS485 Converter
To set the parameters of this instrument, use the provided setting software (MODEL
3718/19-40). To configure the settings, a USB-RS485 converter (including a
converter connecting cable) is required. A USB-RS485 Converter, MODEL 3716A-20
(with a Converter Connecting Cable MODEL, 3716A-21) is available as an optional
extra.
For more details, please contact your distributor or your KANOMAX service center.
When preparing a USB-RS485 Converter, please refer to the instruction on the next
page.
Converter connecting cables (MODEL 3716A-21) are also sold as optional
extras.