Siemens SIMATICS PCS7 brochure Integration of third-party stations with OPC, Sinaut LSX systems

© Siemens AG 2011

SINAUT LSX	SIMATIC PCS 7 TeleControl
SINAUT LSX	PCS 7 clients
clients	PCS 7
	Engineering
HMI	System
	(DBA)

SINAUT LSX	PCS 7
server (ST7)	TeleControl
	OS server

LAN

	FEP	S5 / ST1	S7	Master	SIMATIC
	Front End	(KOMSYS)	(EDC)	TIM (ST7)	PCS 7
AS	Processor	Node			S7-400
		station
		TIM
WAN

	S7-300	S5-115	S7-300
RTU	S7-400		S7-400
		S5-135
		ST1 RTUs	ST7 RTUs

Integration of existing SINAUT LSX systems per PCS 7 TeleControl S7 EDC driver

G_PCS7_XX_00275

Integration of third-party stations with OPC

Along with additive engineering performance on the basis of DBA technology, SIMATIC PCS 7 TeleControl also allows inte- gration of third-party RTUs for which an OPC server exists into the process control with the SIMATIC PCS 7 Operator System. SIMATIC PCS 7 TeleControl then supports data exchange between the operator system (OPC client) and the RTU (OPC server) per OPC DA.

SINAUT LSX systems

Existing SINAUT LSX systems can also be migrated with SIMATIC PCS 7 TeleControl. The SIMATIC S7 controllers with EDC communication protocol (Event Driven Communication) installed in the SINAUT LSX systems are then integrated into SIMATIC PCS 7 TeleControl per PCS 7 TeleControl S7 EDC driver. Because the SINAUT LSX system can coexist at all levels next to the new system architecture as long as necessary, modernization is possible step-by-step and without short- lived intermediate solutions.

Linking of SIPROTEC or third-party protection equipment

Control center

SCALANCE

S612

DSL router

IEC 60870-5-104

SINAUT	SIPROTEC
MD741-1	7SJ63

IEC 60870-5-103

SIPLUS RIC bundle with SIMATIC S7-300

Example of interfacing of SIPROTEC protective equipment

G_PCS7_XX_00276

The protocol expansion IEC 870-5-103 Master for SIPLUS RIC bundles also allows interfacing of SIPROTEC or third-party pro- tective equipment via SIMATIC PCS 7 TeleControl. The RTU (ET 200S with CPU, S7-300 or S7-400 controller) then serves as a converter between the IEC 870-5-103 protection data protocol and the IEC 870-5-101 or IEC 870-5-104 protocol.

Compared to PROFIBUS DP interfacing of the protective equip- ment, this configuration provides the following advantages:

•Greater distances are possible.

•The highly exact time stamps are transferred from the pro- tective equipment to the control system.

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