2
PROFIBUS PA
4
H250 M40 ESK4
www.krohne.com
03/2014 - 4002251801 - AD H250/M40 PROFIBUS R01 en
PROFIBUS PA
2.1 Software history
2.2 Device overview
The ESK4-PA transmitter has a modular design. It consists of the following components:
•
ESK4-Basic module
•
ESK4-PA module
The ESK4-Basic module performs the measuring while the ESK4-PA module provides
communication technology and power supply for both modules.
Depending on the factory calibration and the assembled sensor the ESK4-PA transmitter can be
used to perform flow or level measurement.
The ESK4-PA transmitter has a MBP interface (Manchester coded, bus powered) to connect the
device to a PROFIBUS PA network. The software supports the PROFIBUS PA Profile 3.02. Both,
cyclic services towards a control system (e.g. PLC) as well as acyclic services for operating with
engineering tools (e.g. DD/DTM based tools) are supported.
The PROFIBUS station address can be set via a hardware switch or via PROFIBUS services.
Issued Signal converter
Application program
System integration
Mth./
year
Hardware
Firmware
Hardware
Software
Driver
Version
Model name
07/12
PROFIBUS
PA module
Ident. No.
4000769602
V2.1.x / 120717
Simatic
PCS7
or
other SPS
of other
manufact.
HW Config
or
other
Software of
other SPS
manufact.
GSD (device
specific)
KR014531.GSD
ESK4-PA
GSD (profile
specific)
PA139740.GSD
Flow 1 AI 1 TOT
(Phy MBP)
Laptop / PC
PDM
(
≥
6.0 SP5)
DD
(Ident.-No.)
Pactware
DTM
≥
AD_H250_M40_PB_PA_R01_en_4002251801_PRT.book Page 4 Friday, March 21, 2014 1:14 PM
