Samson 3965 Mounting And Operating Instructions page 19

Base module with solenoid valve
Type 3965
Switching function
K
2)
VS
Design
Material
Module enclosure
Connecting plate
Valve body
Screws
Springs
Seals
Diaphragm
Electric status indication
Air consumption per
switching function
Switching cycles
Switching time
Ambient temperature
Degree of protection
Connection
Electric
Pneumatic
Approx. weight
One or two switching functions are possible per base module.
1)
The air flow rate when p
2)
Q = K x 36.22 in m³/h.
VS
The maximum permissible ambient temperature of the solenoid valve island depends on the
3)
permissible ambient temperature of the components, type of protection and temperature class.
EB 3965 EN
-XXXXXX2
2/2-way function
Solenoid with flapper/nozzle assembly and diaphragm switching element
GD AlSi 12, powder coated, gray beige RAL 1019
3)
= 2.4 bar and p
1
Design and principle of operation
-XXXXXX0
3/2-way function
1)
0.13
with return spring
GD AlSi12, anodized black
Polyamide PA6-3-T, black
Stainless steel 1.4571
Stainless steel 1.4310
Silicone rubber, nitrile butadiene rubber
Chloroprene rubber
Yellow LED: nominal signal connected
≤10 l/h (in operating position)
≤80 l/h (in idle position)
≥2 x 10
≤65 ms
–25 to +80 °C
IP 54
See End plates on page 22.
G
1 /
150 g
= 1.0 bar is calculated using the following formula:
2
-XXXXXX1
5/2-way function
1)
7
8
19