User's Manual
Table Of Contents
- Table of Contents
- 1 Introduction
- 2 Safety information
- 3 Design and Function
- 4 Installation
- 4.1 Standard equipment
- 4.1.1 Scope of delivery
- 4.1.2 Unpack the titrator
- 4.1.3 Position the titrator
- 4.1.4 Adjust the angle of the terminal
- 4.1.5 Connect and disconnect the terminal
- 4.1.6 Connect the titrator to the power supply
- 4.1.7 Disconnect the titrator from the power supply
- 4.1.8 Set up the titrator for a general titration
- 4.1.8.1 Attach the titration stand to the titrator
- 4.1.8.2 Swivel the titration stand
- 4.1.8.3 Attaching and removing the titration vessel
- 4.1.8.4 Recommended positions for sensors, tubes and stirrers
- 4.1.8.5 Connect the compact stirrer
- 4.1.8.6 Connect the measuring electrode
- 4.1.8.7 Attaching the electrode arm
- 4.1.8.8 Insert and connect a burette
- 4.1.9 Connect a Rondolino TTL sample changer
- 4.1 Standard equipment
- 5 Operating the instrument
- 6 Transporting the titrator
- 7 Care and maintenance
- 8 Disposal
- 9 Technical data
9 Technical data
9.1 Titrator
Power rating external power
supply
Input values 100...240VAC, 1.8A ±10%
Input frequency 50-60Hz
Output values 24VDC, 5A
Power rating instrument
Input values 24VDC, 3.2A
Connector type 4-pin, power Mini-DIN female
Dimensions
Width 210 mm
Depth 246 mm
Height 250 mm
Weight 4.3 kg (without plug-in cards)
Materials
Titrator housing Crastin® PBT
Titration arm Crastin® PBT
Spacing ring Crastin® PBT
Clamping ring Crastin® PBT
Threaded ring Crastin® PBT
Chassis Stainless steel
Ambient conditions
Ambient temperature +5°C…+40°C
Relative humidity Max. 80% (non-condensing) at 31°C,
linear fall to 50% at 40°C
Altitude 2000 m above sea level
Use In interior spaces
Overvoltage category II
Pollution degree 2
Contains runtime modules from decNumber, © Copyright IBM Corporation 2001, 2004. All Rights
Reserved.
Power Management
The devices have a power management system which prevents the titrator from switching off unexpectedly
in the event of a power overload. Tasks which would cause a power overload, because a number of pumps,
stirrers and burette drives are already in use, cannot be started at all. A notification brings the start attempt to
the attention of the user. It is advisable, if possible, to connect pumps and stirrers directly to sample
changers or other devices which have their own power supply, such as a TBox, instead of to the titrator
itself.
9.2 Terminal
Dimensions
Width 194mm
Depth 129.5mm
Height 56.7mm
Weight 638.4g
Materials
Top housing EN ZL-ZnAl4Cu1 (EN Zl-0410)
Lower housing Crastin SO653
Cover glas Gorilla glas
30 Titration Excellence