Festo VTEM - Page 101

Festo — VTEM — 2021-05f
Technical appendix
101
Pressure and medium parameters
Operating pressure, pilot pres-
sure
with internal pilot air via port
(1)
3 … 8 0.3 … 0.8
Operating pressure, pilot pres-
sure
with external pilot air via port
(14)
0 … 8 0 … 0.8
Tab. 127: Pressure and medium parameters
Permitted temperature ranges
Storage [°C] –20 … +40
Environment [°C] 5 … 50
Medium [°C] 5 … 50
Tab. 128: Temperature ranges
Environmental conditions
Degree of protection IP65
1)
Relative humidity [%] 0 … 90
Vibration and shock resistance è Assembly instructions CPX-VTEM
1) Fully assembled and unused connections sealed. IP65 degree of protection is not ensured when using the Ethernet port.
Tab. 129: Environmental conditions
Note on materials
PWIS Contains PWIS
Tab. 130: Note on materials
Port patterns
Air ports (2) and (4) G1/8
Pilot air (14) M5
Valve ports (1) and (3) G3/8
Pilot exhaust air (84) M7
Pressure compensation (L) M7
Tab. 131: Port patterns