SYSTEM BUS AND MECHANICAL DESIGN OF TC800 MODULES

TC800 frames, power supplies and cables 05.05.2022 10:33 05.05.2022 10:38

The supporting base of all TECOMAT TC800 PLC assemblies consists of a 35 mm DIN rail ČSN EN 50022, into which the system bus is inserted.

The system bus is open without connectors and is available in five dimensional variants. It is inserted into the DIN rail and secured with brackets at both ends of the bus. The individual modules can then be mounted on the bus anywhere, except in the bus holder area. The modules are mechanically fastened to the DIN rail using latches integrated into the housing of each module. All PLC modules are 12 mm or 24 mm wide.

 

 

Frame type

Order number

Number of positions

    12 mm wide

total length

L bus

Active length

bus

RM-8940

TXN 189 40

10

155,2

121 mm

RM-8941

TXN 189 41

14

205,2

171 mm

RM-8942

TXN 189 42

18

255,2

221 mm

RM-8943

TXN 189 43

22

305,2

271 mm

RM-8944

TXN 189 44

27

365,2

331 mm

Mounting dimensions of mounted frames


 

Dimensions of the TC800 module