Schaller Automation Visatron VN2020 User Manual

Operating manual  VISATRON® Oil Mist Detector  VN2020 / VN2020 EX
Part number 183001  Version 3.0
109
OPERATION AND USE
 The oil mist detector is functioning and ready for operation when the
checklist has been completed successfully.
For further information, please see Section 10 of this manual.  Section 10 Error diagnosis
and troubleshooting
8.2 Operation under correct conditions
The operating temperature for the VN2020 EX
is:
 System operating temperature: +5°C to +70°C
The conditions in Section 3.4.2 must also be observed for safe and correct operation!
 Section 3.4.2 Environmental conditions
8.3 Switching the device on and off
The oil mist detector is switched on and off by switching on and off the power supply,
which is provided by the operator. The other steps for starting up are described in detail
in Section 6.5.2.
 Section 6.5.2 Connecting the power supply
 The oil mist detector is switched on and ready for operation!
8.4 Normal operation
The figure below shows the display of the VISATRON
®
VN2020 / VN2020 EX in normal
operation:
VN2020 measuring head: Display in normal operation
1: Confirmation button
3: Display; Relative Oil Mist Concentration
5: Display, error code
2: System status
4: LED display, OMC 0%

Schaller Automation Visatron VN2020 Specifications

General

Brand	Schaller Automation
Model	Visatron VN2020
Category	Security Sensors
Language	English