Binder MK 115, Operating Manual

Page: 107 / 159

MK / MKT (E5) 03/2019 page 107/158
20.5 Compressed air connection (option)
This option permits directly connecting compressed air to the chamber.
Requirements for the compressed air supplied directly to the chamber
•
Quality of the air: DIN ISO 8573-1:2010 [2:2:1]
•
Supply pressure: 6-8 bar domestic connection
If a different connection pressure is required, please contact BINDER INDIVIDUAL Customized Solu-
tions.
•
Permissible temperature: +18 °C / 64.4 °F up to +32 °C / 89.6 °F .
•
Air requirement: 15 m³/h (at normal pressure)
•
Connection:
Connection is established to the coupling connector (20) in the rear panel : Standard quick acting closure
socket for compressed air, nominal width 7.85 mm /
0.31 in .
Activation:
Operation line “Compressed air valve” serves to open the solenoid valve of the compressed air connection
(20).
20.6 Compressed air dryer (option)
This option permits dehumidification and thus the chamber can obtain lower humidity values. Chambers
with a compressed air dryer are particularly suitable for compliance with the common automotive stand-
ards.
Requirements for the compressed air supplied to the compressed air dryer:
•
Quality of the air: DIN ISO 8573-1:2010 [4:4:3]
No water must enter into the compressed air dryer (danger of destruction)
No oil must enter into the compressed air dryer. Oil is the main cause of damage for the
compressed air dryer and shortens its life span.
•
Supply pressure: 6-8 bar domestic connection
If a different connection pressure is required, please contact BINDER INDIVIDUAL Customized Solu-
tions.
•
Permissible temperature: 10 °C / 50 °F up to +32 °C / 122 °F .
•
Air requirement: 15 m³/h (at normal pressure)
Connection:
The compressed air dryer is supplied ready assembled.
Connection of the compressed air supply is established to the coupling connector (20) in the rear panel::
Standard quick acting closure socket for compressed air, nominal width 7.85 mm /
0.31 in .
Activation:
Operation line “Compr. air dryer” of the controller serves to activate the compressed air dryer.
Then operation line “Compressed air valve” serves to open the solenoid valve of the compressed air con-
nection (20).
To turn on or off the operation lines (control contacts), please refer to chap. 7.3 Fixed value operation,
9.7.3 time program operation, 10.6.5 week program operation.
0 = operation line activated, 1 = operation line deactivated.