
English
Quick Start Guide
1. Symbols used
For your safety and in order to avoid any damage of the device,
please read carefully the notes preceded by the following symbol:
The following symbol will also be used in this document, please
read carefully the information notes indicated after this symbol:
The Si-C320 is a transmitter that can measure simultaneous parameters including differential
pressure, temperature (Pt100 and thermocouple), hygrometry, air quality (CO/CO
2
/VOC), air
velocity, airow, air change rate...
Hereby, Sauermann Industrie SAS declares that the radio equipment type Si-C320 is in
compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is
available at the following internet address: sauermanngroup.com
To install the transmitter on a wall, x the stainless steel plate to the wall (drilling: Ø8 mm, screws
and wall-plugs supplied). Insert the transmitter on the plate (see A on the drawing below) by
aligning it at 30°. Rotate the housing in clockwise direction until you heard a “click” which conrms
that the transmitter is correctly installed. Open the housing, lock the clamping system of the housing
on the plate with the screw (see photo below). To remove the transmitter from the xing plate, do
not forget to remove this screw.
A
A
120 mm (4.73’’)
Ø 5,4 mm (0.21’’)
65 mm (2.56’’)
65 mm (2.56’’)
98 mm (3.86’’)
316L stainless steel plate
Fixing screw of the housing
• Operating temperature: -10 to 50 °C (14 to 122 °F)
• Protection: IP66, resistant to VHP
*
• Storage temperature: -10 to 70 °C (14 to 158 °F)
These operating instructions describe the basic handling of the device.
Please refer to the operating instructions available at sauermanngroup.com for safe use of
the product and detailed information.
Do not give this device to a child.
2. Description of the device, operating temperature, protection of the
instruments and information about storage
3. Directive 2014/53/EU
4. Mounting
*Vaporized hydrogen peroxide