Proline Promag H 300
20 Endress+Hauser
Output values
(from measuring device to
automation system)
Heartbeat Technology Application Package
Additional measured variables are available with the Heartbeat Technology
application package:
Analog input 1 to 4
• Volume flow
• Mass flow
• Corrected volume flow
• Flow velocity
• Conductivity
• Corrected conductivity
• Temperature
• Electronic temperature
• Current input
Digital input 1 to 2
• Empty pipe detection
• Low flow cut off
• Status verification
Totalizer 1 to 3
• Mass flow
• Volume flow
• Corrected volume flow
Input values
(from automation system to
measuring device)
Analog output 1 to 2 (fixed assignment)
• Analog output 1: external density
• Analog output 2: external temperature
Digital output 1 to 3 (fixed assignment)
• Digital output 1: switch positive zero return on/off
• Digital output 2: start verification
• Digital output 3: relay output non-conductive/conductive
Totalizer 1 to 3
• Totalize
• Reset and hold
• Preset and hold
• Operating mode configuration:
– Net flow total
– Forward flow total
– Reverse flow total
– Last valid value
Supported functions • Identification & Maintenance
Simplest device identification on the part of the control system and
nameplate
• PROFIBUS upload/download
Reading and writing parameters is up to ten times faster with PROFIBUS
upload/download
• Condensed status
Simplest and self-explanatory diagnostic information by categorizing
diagnostic messages that occur
Configuration of the device
address
• DIP switches on the I/O electronics module
• Local display
• Via operating tools (e.g. FieldCare)
Compatibility with
earlier model
If the device is replaced, the Promag 300 measuring device supports the
compatibility of the cyclic data with earlier models. It is not necessary to
adjust the engineering parameters of the PROFIBUS network with the Promag
300 GSD file.
Earlier models:
• Promag 50 PROFIBUS PA
– ID No.: 1525 (hex)
– Extended GSD file: EH3x1525.gsd
– Standard GSD file: EH3_1525.gsd
• Promag 53 PROFIBUS PA
– ID No.: 1527 (hex)
– Extended GSD file: EH3x1527.gsd
– Standard GSD file: EH3_1527.gsd
Description of the function scope of compatibility:
Operating Instructions → 94.
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