User guide

14 - 8645
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English
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Type 8645 FreeLine (hereafter referred to as FreeLINE) is a modular, electrical and pneumatic automation system
with elevated protection class IP 65/67 that has been developed for use in open areas. In a homogeneous
system, all the electronic and pneumatic components are standardised so that just by observing a few simple
rules, pneumatic, electrical and electronic modules with different functions can be very easily combined with
one another. All the modules are linked by a locking system. This system also makes the necessary electrical
connections.
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Illustration: General view of the system (example)
Legend
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2
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Fieldbus module
Combination module KM
1)
2 * 2x 3/2-Wege-way valve / 4 * DI
2)
Combination module KM
1)
2 * 5/2-way valve / 4 * DI
2)
4
5
6
Pneumatic module PM
)
2 * 2x 3/2-way valve
Combination module KM
1)
2 * 5/2-way valve / 4 * DI
2)
Termination module
1)
KM: Combination module
2)
DI: Digital input
3)
PM: Pneumatic module


• Simple operationSimple operation
• Automatic configuration of potential groups, current, data and safety circuitsAutomatic configuration of potential groups, current, data and safety circuits
• Open, flexible and modular structureOpen, flexible and modular structure
• Combination of pneumatic and DI/DO functions to modules of different granularityCombination of pneumatic and DI/DO functions to modules of different granularity
(double, quadruple, etc.) for space and price-optimised station configuration