User Manual

SAFETY INSTRUCTIONS 1
7
OPTIWAVE 7400-24 C
www.krohne.com12/2015 - 4003518001 - MA OPTIWAVE7400-24-R01-en
1.1 Software history
"Firmware revision" agrees with NAMUR NE 53. It is a series of numbers used to record the
revision status of embedded software (firmware) in electronic equipment assemblies. It gives
data on the type of changes made and the effect that changes have on compatibility.
Data about software revisions is shown in menu 1.1.0 IDENT. For more data, refer to
Function
description
on page 63. If it is not possible to refer to the device menu, record the serial number
of the device (given on the device nameplate) and speak to the supplier.
1.2 Intended use
This radar level transmitter measures distance, level, mass, volume and reflectivity of liquids,
pastes and slurries.
It can be installed on tanks, reactors and open channels.
Release date Printed circuit
assembly
Firmware
revision
Hardware
revision
Changes and
compatibility
Documentation
YYYY-MM-DD Converter 1.00.0x 400xxxxx01 - HB OPTIWAVE
7400-24 R01
Sensor 1.00.0x 400xxxxx01
HMI (LCD display
option)
1.00.0x 400xxxxx01
CAUTION!
Responsibility for the use of the measuring devices with regard to suitability, intended use and
corrosion resistance of the used materials against the measured fluid lies solely with the
operator.
INFORMATION!
The manufacturer is not liable for any damage resulting from improper use or use for other than
the intended purpose.