B Supplementary component overview
152 Festo – P.BE-MPA-EN – 1309f – English
B.1 Overview of v alve position components
If the designations of the c onnections and c ontrol elements on the valve terminal differ
from the logical designation of the circuit symbols, the designations of the connections
and control elements are specified additionally in brackets in the c ircuit symbols.
MPA-S valve terminal with multi-pin plug connection and modular electrical interlinking
module (type M PA-MPM-...):
How many addresses a valve occupies depends on:
– the corresponding electronics module ( chapter 3, Tab. 3.13)
– the corresponding interlinking board ( chapter 5, Tab. 5.5)
5/2-directional control valves
(12/14)
35
4
14
14
2
1
12
Ident. code: J (piston spool valve)
Function:
– One bistable 5/2-directional control valve
(12/14)
3
5
4
14
14
2
1
Ident. code: M (piston spool valve)
Function:
– One monostable 5/2-directional control valve
– Pneumatic spring return
(12/14)
Ident. code: MS (piston spool valve)
Function:
– One monostable 5/2-directional control valve
– Mechanical spring return
(12/14)
Ident. code: MU (polymer poppet valve)
Function:
– One monostable 5/2-directional control valve
– Mechanical spring return
Tab. B.1 5/2-directional c ontrol valves