User Manual

CK1N9832en

09.03.2001

Siemens Building Technologies

Landis & Staefa Division

832

SICLIMAT™ X

DP/LON link

IRC

The DP/LON link connects the LON (Local Operating Network) field bus of the

building automation level to the PROFIBUS DP (Decentralised Peripherals) at the

process automation level.

This makes it possible to exchange data directly between the DESIGO RX

individual room controllers and the SIMATIC S7 devices. The SICLIMAT

Engineering Manager (EM) holds the most common applications for the DESIGO

RX individual room control range, in the form of "Typicals" (typical applications)

for automated engineering.

LON network variable bindings are not required in conjunction with the DP/LON

link. LON third-party devices can be implemented.

PAGE 1
9 832 SICLIMAT™ X DP/LON link IRC The DP/LON link connects the LON (Local Operating Network) field bus of the building automation level to the PROFIBUS DP (Decentralised Peripherals) at the process automation level. This makes it possible to exchange data directly between the DESIGO RX individual room controllers and the SIMATIC S7 devices.
PAGE 2
Use The DP/LON link facilitates the direct exchange of data between the PROFIBUS-DP (Decentralised Peripherals) and the LON (Local Operating Network). The LON devices are integrated with the PROFIBUS DP by connecting the two open standard communications systems – the PROFIBUS DP for the SIMATIC S7 and the LON bus for the building automation system. The DP/LON link is particularly suitable for individual room control functions.
PAGE 3
Features The DP/LON link is a DP slave and maps data objects of the LON device in the I/O area of the SIMATIC S7. The question of which LON data objects are connected to the Profibus is defined by the "Typical" for the required LON device application in the SICLIMAT Engineering Manager. There is no need for SNVT LON network variable bindings to the communications interface.
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Ordering When ordering, please specify the quantity, product name and type code. Type Order No. DP/LON link 6FL6301-1BA10 Specification No. 28/400401 Ordering information for DESIGO RX can be found on the L&S intranet. System requirements SICLIMAT X Version 3.