4
Cabling the AC 800F
4-88
If the two redundant AC 800F are not located at the end of the bus cable, proceed
as seen in Fig. 4-60. Follow the instructions below:
•
Deactivate the internal termination of the serial fieldbus modules.
•
Deactivate the termination of both terminal blocks TB 870F.
•
Link two redundant modules FI 820F with the terminal block TB 870F using cable
TK 821F. Only hand-tighten the screws.
•
Put on the TK 821F cable shields. Connect them to the AC 800F contact ledges
using clips TV 83xF.
•
Cable the respective interfaces of the terminal blocks TB 870F to each other,
using the terminals specified below, and establish a connection to the RS485
devices. Use a twisted pair cable, e.g. 1 x 2 x 0.25 mm
2
.
•
Apply the shield to terminal P of the terminal block.
•
Provide a bus termination at each end of the bus cable, as seen in Fig. 4-60.
•
Keep branch cables to the nodes as short as possible.
•
Observe the max. cable length of 1200 m.
•
When touching the terminating jumpers take the necessary ESD
protection measures. Follow the instructions given in Section 2.
•
If the shield is not put on properly, neither RFI suppression nor
EMI/RFI shielding of the system can be guaranteed.
•
Make sure that no jumpers are set on the fieldbus modules FI 820F
and that the switches on both terminal blocks TB 870F are in the
OFF position.
•
Remember the terminating resistors at each end of the bus
cable.
Содержание AC 800F
Страница 1: ... PROCESS AUTOMATION Freelance 2019 Mounting and Installation Instructions AC 800F Controller ...
Страница 2: ......
Страница 66: ...3 Mounting the AC 800F 3 38 ...
Страница 168: ...4 Cabling the AC 800F 4 102 ...
Страница 290: ...7 Functional Description of the Fieldbus Modules 7 36 ...
Страница 317: ...10 Approvals certificates 10 1 10 Approvals certificates 10 1 ISO 9001 Fig 10 1 ISO 9001 ...
Страница 318: ...10 Approvals certificates 10 2 Fig 10 2 ISO 9001 ...
Страница 319: ...10 Approvals certificates 10 3 Fig 10 3 ISO 9001 ...
Страница 320: ...10 Approvals certificates 10 4 Fig 10 4 ISO 9001 ...
Страница 321: ...10 Approvals certificates 10 5 10 2 ISO 9000 Fig 10 5 ISO 9000 ...
Страница 322: ...10 Approvals certificates 10 6 Fig 10 6 ISO 9000 ...
Страница 323: ...10 Approvals certificates 10 7 10 3 CE Fig 10 7 CE certificate page 1 ...
Страница 324: ...10 Approvals certificates 10 8 Fig 10 8 CE certificate page 2 ...
Страница 325: ...10 Approvals certificates 10 9 Fig 10 9 CE certificate page 3 ...
Страница 326: ...10 Approvals certificates 10 10 Fig 10 10CE certificate supplement ...
Страница 327: ...10 Approvals certificates 10 11 10 4 CSA Fig 10 11 CSA certificate page 1 ...
Страница 328: ...10 Approvals certificates 10 12 Fig 10 12 CSA certificate page 2 ...
Страница 329: ...10 Approvals certificates 10 13 Fig 10 13 CSA certificate page 3 ...
Страница 330: ...10 Approvals certificates 10 14 Fig 10 14 CSA certificate page 4 ...
Страница 331: ...10 Approvals certificates 10 15 10 5 UL Fig 10 15 UL certificate ...
Страница 332: ...10 Approvals certificates 10 16 Fig 10 16 UL certificate page 2 ...
Страница 333: ...10 Approvals certificates 10 17 Fig 10 17 UL certificate page 3 ...
Страница 334: ...10 Approvals certificates 10 18 Fig 10 18 UL certificate page 4 ...
Страница 335: ...10 Approvals certificates 10 19 10 6 GUS certificate Fig 10 19 GUS certificate ...
Страница 369: ...13 Glossary 13 18 Component of the Freelance 2000 System ...
Страница 378: ......