
Proline Promass S 100
2 Endress+Hauser
Table of contents
Document information ....................... 4
Symbols used ................................ 4
Function and system design ................... 5
Measuring principle ............................ 5
Measuring system ............................. 6
Device architecture ............................ 7
Safety ..................................... 7
Input ..................................... 7
Measured variable ............................. 7
Measuring range .............................. 8
Operable flow range ........................... 8
Output ................................... 9
Output signal ................................ 9
Signal on alarm .............................. 10
Ex connection data ........................... 12
Low flow cut off ............................. 12
Galvanic isolation ............................ 13
Protocol-specific data .......................... 13
Power supply ............................. 18
Terminal assignment .......................... 18
Pin assignment, device plug ...................... 24
Supply voltage .............................. 26
Power consumption ........................... 26
Current consumption .......................... 27
Power supply failure .......................... 27
Electrical connection .......................... 27
Potential equalization ......................... 31
Terminals ................................. 31
Cable entries ............................... 32
Cable specification ............................ 32
Performance characteristics .................. 33
Reference operating conditions ................... 33
Maximum measured error ....................... 33
Repeatability ............................... 34
Response time .............................. 35
Influence of ambient temperature ................. 35
Influence of medium temperature .................. 35
Influence of medium pressure .................... 36
Design fundamentals .......................... 36
Installation ............................... 37
Mounting location ............................ 37
Orientation ................................ 38
Inlet and outlet runs .......................... 38
Special mounting instructions .................... 39
Mounting Safety Barrier Promass 100 ............... 40
Environment .............................. 40
Ambient temperature range ..................... 40
Storage temperature .......................... 42
Climate class ............................... 42
Degree of protection .......................... 42
Shock resistance ............................. 42
Vibration resistance ........................... 42
Interior cleaning ............................. 42
Electromagnetic compatibility (EMC) ............... 43
Process .................................. 43
Medium temperature range ...................... 43
Density ................................... 43
Pressure-temperature ratings .................... 43
Secondary containment pressure rating .............. 46
Flow limit ................................. 46
Pressure loss ............................... 47
System pressure ............................. 47
Thermal insulation ........................... 47
Heating ................................... 48
Vibrations ................................. 48
Mechanical construction .................... 49
Design, dimensions ........................... 49
Weight ................................... 64
Materials .................................. 65
Process connections ........................... 66
Operability ............................... 66
Operating concept ............................ 66
Local display ................................ 67
Remote operation ............................ 67
Service interface ............................. 68
Certificates and approvals ................... 70
CE mark ................................... 70
C-Tick symbol ............................... 70
Ex approval ................................ 71
Hygienic compatibility ......................... 71
Certification PROFIBUS ......................... 71
Modbus RS485 certification ..................... 71
EtherNet/IP certification ........................ 71
Pressure Equipment Directive .................... 71
Other standards and guidelines ................... 72
Ordering information ....................... 72
Application packages ....................... 73
Heartbeat Technology ......................... 73
Concentration ............................... 73
Accessories ............................... 73
Device-specific accessories ...................... 73
Communication-specific accessories ................ 74
Service-specific accessories ...................... 74
System components ........................... 75
Documentation ............................ 75
Standard documentation ........................ 75
Supplementary device-dependent documentation ....... 75