Festo CMSX-...-C-U-F1 series, Manual

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CMSX-...-C-U-F1-...
6 Festo – CMSX-...-C-U-F1-... – 1506a English
1 2 3 4 5 6
7 8 9
6
6 6 6
3
aJ
1
Housing cover
2
Inspection window for LCD display
3
Housing screws
4
Cable entry with cable connector
5
Cable entry with cable connector
6
Mounting thread
7
Base plate
8
Housing
9
Pneumatic ports (G1/8)
aJ
Earth terminal
Fig. 2 Operating elements and connections CMSX-SE-... (linear)
1.2 Layout
The positioner CMSX has a sturdy plastic housing. It includes all necessary components for regulation
of double- and single-acting pneumatic semi-rotary drives and double-acting pneumatic linear drives.
These include:
– Two valves (CMSX-S-...-S-..., single-acting) or four valves (CMSX-...-D-..., double-acting) with con­
nection block and pneumatic ports (
è
Fig. 1,
aA
and Fig. 2,
9
) as a positioning system for the
pneumatic drive
– A shaft towards the outside (
è
Fig. 1,
7
) with potentiometer as feedback system
– Equipment electronics with microprocessor and electronics for signal processing and control
– Terminals and cable entry with cable connector (
è
Fig. 1,
5
and Fig. 2,
4
and
5
) for the electrical
connection
– Two-line LCD display (
è
Fig. 1,
2
and Fig. 2,
2
)
– 3 keys on the circuit board (
è
Fig. 1,
4
,
5
and
6
) under the housing cover (
è
Fig. 1,
1
).
Besides the cable entry with cable connector, the housing is equipped with a blanking plug
(
è
Fig. 1,
4
) – for mounting of an additional cable entry with cable connector (optional). Located on