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FIRELEC FIRELEC Migration Migration SolutionSolution

Don't let wiring costs prevent you from upgrading a

PROVOX 20 series system to a DeltaV system

• No existing Provox hardware is kept (I/O File – I/O card – I/O panel – I/O cable)

• Existing Provox I/O panels are replaced by new IOPs which are electrically and mechanically fully compatible

• Existing wiring is kept in place

• Time for HW migration from an old toward a new I/O panel : about 30mn per panel

I/O card and I/O panel

to be removed

Provox 20 series > DeltaVUsing IOPs

SR90 or SRx Controller

I/O Termination panel

I/O Termination panel

I/O Termination panel

Process I/Os

Primary Provox Highway

Secondary Provox Highway

CP6701

1 - 14

SR90 or SRx Controller to be removed

Provox Highway to be removed

I/O cables to be removed

I/O panels to be removedProcess I/Os stay in place in the existing cable trays

I/O cards 20 series to be removed

Power supply and Communication

Cards to be removed

Hardware to be removed

Process I/Os

Secondary DeltaV Highway

Cnt

rl

PS

I/O

1

I/O

2

I/O

3

I/O

4

I/O

5

I/O

6I/

O7

I/O

8

Primary DeltaV HighwayThe new DeltaV

architecture is installed

The new FIRELEC I/O cables are installed between IOPs and DeltaV I/O cards

The new IOPs are installed using the existing mechanical

structure of the cabinets(30 mn per panel)

Hardware to be installed

New I/O panel

New I/O panel

New I/O panel

Advantages

The main advantages of the IOPs panels for PROVOX migration are as follow :

•Existing wiring is just disconnected and reconnected without any change at the same place

(same terminals with same labelling and same electrical features)

•The existing loop drawings are kept without any modification, allowing all maintenance processes and procedures

to remain unchanged.