Burkert Type 8645 - Manual (Page 86)

86 - 8645
ConfiGuraTion anD funCTion of The moDules
English
Pneumatic connections
Safety Precautions
WARNING! Danger from excessive pressure in the casings!
The safety vent on the casing allows the air to escape from the module.
It must always be connected and must never be closed off, otherwise the protective
function and type of protection are not guaranteed.
connector Assig�nment
2
4
1

5
6
Illustration: Pneumatic connections - RIO Module
Legend
1
2
3
Control auxiliary air supply M5, D6,
D4, D1/4“ on the module is swit-
chable at each segment
Pilot control exhaust air M5, D6,
D4, D1/4“
Exhaust air G1/4“, NPT1/4“, D10 4
5
6 Compressed air supply G1/4“, NPT1/4“, D10
Safety vent M5, D6, D4, D1/4“
Switching between external / internal auxiliary control air
NOTE! When using internal control air, connections 12/14 must be closed.
Operating� and display Elements
Rotary encoder switch
(x10) (x1)
Location: The rotary encoder switch is located in the lower part of
the RIO Module (see illustration:
Rotary encoder switch).
Address setting: Address 1 0 (x10) + 1 (x1)
: : :
Address 60 6 (x10) + 0 (x1)
Illustration: Rotary encoder switch