Festo VTSA-44-ASI Series, Manual

Page: 170 / 220

A. Technical appendix
A-4
Festo P.BE-VTSA-44-EN en 1101f
General Width
Permitted temperature range
– Long-term storage
– Operation
– Medium -20 ... +60
o
C
-5 ... +50
o
C
-5 ... +50
o
C
Protection class
(with cable from Festo accessories)
IP65 per DIN 60 529
Type 4
1)
as per NEMA
Relative humidity 90 % at 40
o
C
Corrosion protection KBK 0 (as per FN940070)
Mounting position Any
Tightening torques
– Multi-pin plug socket on multi-pin Sub-D
– Angle bracket at pneumatic supply
plate or manifold sub-base
1.5 Nm (± 20 %)
3.0 Nm (± 10 %)
18 mm 26 mm 42 mm 52 mm
– Valve sub-base on manifold sub-base
– Cover on the valve
– Cover plate on manifold sub-base
– Exhaust plate or exhaust cover on
supply plate
– Manifold sub-base/end plate
– Adapter plate at pneumatic interface
– Vertical stacking
1.0 Nm
(± 10 %)
---
1.0 Nm
(± 10 %)
2.2 Nm
(± 10 %)
3.0 Nm
(± 10 %)
---
1 Nm
(± 10 %) 2.0 Nm
(± 10 %)
---
2.0 Nm
(± 10 %)
2.2 Nm
(± 10 %)
3.0 Nm
(± 10 %)
---
2 Nm
(± 10 %) 3.0 Nm
(± 15 %)
---
3.0 Nm
(± 15 %)
3.0 Nm
(± 10 %)
3.0 Nm
(± 20 %)
---
3 Nm
(± 15 %) 6.5 Nm
(± 20 %)
---
6.5 Nm
(± 20 %)
3.3 Nm
(± 15 %)
3.0 Nm
(± 10 %)
---
5 Nm
(± 20 %)
Materials GD-AL, PA, NBR, FPM
1)
Type 4 (hosedown test, test no. 5.7)
Tab. A/1: General technical data for the VTSA... valve terminal