KROHNE OPTISYS SLM 2100 EN - Manual (Page 15)

INSTALLATION
3
15
OPTISYS SLM 2100
www.krohne.com 03/2014 - 4002737302 - MA OPTISYS SLM 2100 R02 en
3.3 Installation order
To install the measuring system in the best way, follow the steps described below.
Steps to install the meter
1 Mounting of the sludge level meter
(for detailed information refer to Mounting of the sludge level meter on page 16).
2 Installing the cleaning unit (optional)
(for detailed information refer to Cleaning unit (optional) on page 64)
3 Connecting the power supply
(for detailed information refer to Connecting the power supply on page 26).
4 Connection of the current outputs
(for detailed information refer to Current output (active) on page 30).
5 Connecting the rake guard switch / external trigger or maintenance switch - if required
(for detailed information refer to Electrical connection of control inputs on page 31).
6 Configuration of the sludge level meter
(for detailed information refer to Functions in detail on page 51).
7 Calibration of the sludge level meter
(for detailed information refer to Calibration on page 55).
DANGER!
Do not install the sludge level meter in hazardous areas, it can ignite explosive gases!
DANGER!
Do not cover or obstruct the ventilation. It can lead to overheating of the device.
INFORMATION!
Protect the device against strong weather (lightning protection / overvoltage protection) and
sunlight to prevent damages.
INFORMATION!
The operator is responsible for providing, securing and the possibility for switching off the supply
voltage.
INFORMATION!
The external electrical main switch (red / yellow) of the device have to be located close to the
device and easily accessible. An internal main switch is not available.
INFORMATION!
The device should be located at save installation site in order to prevent the danger of falling in
the water basin. Furthermore in front of the device should be space to access the device easily.
INFORMATION!
For the security of access to the device is the operator responsible.
INFORMATION!
For decommissioning of the device please repeat the steps above in reverse order.
.book Page 15 Wednesday, April 30, 2014 1:39 PM