Proline Promass 83 FOUNDATION Fieldbus
4 Wiring
Hauser
33
4.5
Post connection check
Perform the following checks after completing electrical installation of the measuring device:
Device condition and specifications
Notes
Are cables or the device damaged (visual inspection)?
−
Electrical connection of meter
Notes
Does the supply voltage match the specifications on the nameplate?
85...260 V AC (45...65 Hz)
20...55 V AC (45...65 Hz)
16...62 V DC
Do the cables comply with the specifications?
Do the cables have adequate strain relief?
−
Are the cables correctly segregated by type?
Without loops and crossovers?
−
Are the power-supply and fieldbus cables correctly connected?
See the wiring diagram inside the
cover of the terminal compart-
ment
Are all screw terminals firmly tightened?
−
Are all cable entries installed, firmly tightened and correctly sealed? Cables looped
as “water traps”?
Are all housing covers installed and firmly tightened?
−
Electrical connection of FOUNDATION Fieldbus-H1
Notes
Are all the connecting components (T-boxes, junction boxes, connectors, etc.) con-
nected with each other correctly?
–
Has each fieldbus segment been terminated at both ends with a bus terminator?
–
Has the max. length of the fieldbus cable been observed in accordance with the FF
specifications?
Has the max. length of the spurs been observed in accordance with the FF specifi-
cations?
Is the fieldbus cable fully shielded (90%) and correctly grounded?
Содержание Proline Promass 83
Страница 24: ...3 Installation Proline Promass 83 FOUNDATION Fieldbus 24 Endress Hauser ...
Страница 34: ...4 Wiring Proline Promass 83 FOUNDATION Fieldbus 34 Endress Hauser ...
Страница 64: ...6 Commissioning Proline Promass 83 FOUNDATION Fieldbus 64 Endress Hauser ...
Страница 66: ...7 Maintenance Proline Promass 83 FOUNDATION Fieldbus 66 Endress Hauser ...
Страница 90: ...9 Trouble shooting Proline Promass 83 FOUNDATION Fieldbus 90 Endress Hauser ...
Страница 116: ...Index Proline Promass 83 FOUNDATION Fieldbus 116 Endress Hauser ...
Страница 118: ...www endress com worldwide BA065D 06 en 12 04 50098623 FM SGML 6 0 ...