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Learn how Firelec's migration solutions facilitate upgrading from an Emerson PROVOX™ 20-Series system to a Siemens SIMATIC S7-300™ system without letting wiring costs hinder the process. Two solutions are offered, detailing the steps for transitioning while maintaining existing hardware and wiring infrastructure.
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FIRELEC Migration Solution Don't let wiringcostspreventyoufromupgrading a Emerson PROVOX™ 20-Series system to a Siemens SIMATIC S7-300™ system This document is the property of FIRELEC. No copy, even partial, allowed without prior writen authorization.
PROVOX™ 20-Series > S7-300™ FMS-PVXCL-S7 • Two solutions available : Solution N°1 : FMS-PVXCL-S7-1 • Removing I/O panels • Removingassociated I/O cables • Removing I/O files CP6701 • ReplacingexistingPCBs (Printed Circuit Board) of PROVOX™ I/O panels by PCBs of IOPs (Input Output Panels) Solution N°2 :FMS-PVXCL-S7-2 • Keepingexisting I/O panels • Keepingassociated I/O cables • Keeping I/O files CP6701 and removing communications and I/O cards • InstallingPIAs (PROVOX™ Interface Adapters) in the existing CP6701 I/O files
PROVOX™ 20 series > S7-300™UsingIOPs FMS-PVXCL-S7-1 I/O card and I/O panel to be removed • 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 Hardware migration from an old toward a new I/O panel : about 30mn per panel
Primary PROVOX™ Highway Secondary PROVOX™ Highway SR90 or SRx Controller I/O Termination panel I/O Termination panel I/O Termination panel Process I/Os stay in place in the existing cable trays Hardware to beremoved FMS-PVXCL-S7-1 PROVOX™ Highway to be removed SR90 or SRx Controller to be removed CP6701 Power supply and Communication Cards to be removed 1 - 14 I/O cards 20 series to be removed I/O cables to be removed I/O panels to be removed Process I/Os
Primary S7-300™ Highway Secondary S7-300™ Highway The new Siemens SIMATIC S7-300™ architecture is installed I/O3 I/O6 I/O7 I/O1 I/O5 I/O8 I/O2 I/O4 PS Cntrl The new FIRELEC I/O cables are installed between IOPs and Siemens S7™ I/O cards The new IOPs are installed using the existing mechanical structure of the cabinets(30 mn per panel) Hardware to beinstalled FMS-PVXCL-S7-1 New I/O panel New I/O panel New I/O panel Process I/Os
Advantages FMS-PVXCL-S7-1 • 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.
PROVOX™ 20 series > S7-300™Using PIA (PROVOX™ Interface Adapter) FMS-PVXCL-S7-2 I/O cardto be removed New Siemens S7™ System I/O panel and cable to be kept • The PROVOX™ Interface Adapter (PIA) allows to connect easily, an existing PROVOX™ Termination Panel to a Siemens S7™ I/O card keeping : • the existing I/O panel • the existing associated I/O cable
Primary PROVOX™ Highway Secondary PROVOX™ Highway SR90 or SRx Controller I/O Termination panel I/O Termination panel I/O panels and I/O cables stay in place in the existing cabinets Process I/Os stay in place in the existing cable trays I/O Termination panel Hardware to beremoved FMS-PVXCL-S7-2 PROVOX™ Highway to be removed SR90 or SRx Controller to be removed CP6701 Power supply and Communication Cards to be removed 1 - 14 I/O cards 20 series to be removed I/O Files (CP6701) are kept Process I/Os
Primary S7-300™ Highway The new Siemens SIMATIC S7-300™ architecture is installed Secondary S7-300™ Highway I/O3 I/O6 I/O7 I/O1 I/O5 I/O8 I/O2 I/O4 PS Cntrl The new FIRELEC I/O cables are installed between PIAs and Siemens S7™ I/O cards The I/O files are kept and used for the installation of the PIAs No active component is kept in the existing file I/O Termination panel I/O Termination panel I/O Termination panel Hardware to beinstalled FMS-PVXCL-S7-2 CP6701 The new PIAs are installed in the existing I/O Files (CP6701) Process I/Os
Advantages FMS-PVXCL-S7-2 • The main advantages of the PIAs • for PROVOX™ migration are as follow : • Existing I/O cables are just disconnected from the PROVOX™ I/O cardsand reconnected to the PIA 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.