Festo CPV -VI Series, Manual

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The CPV valve terminal with direct connection is avail-
able with 8 valve plates. It can be connected directly to
the relevant fieldbus. CPV valve ter-
minal with di-
rect connection
This CPV valve terminal is connected to the AS-i bus
by means of a special AS-i cable. It is available with
four types of electrical connections: CPV valve ter-
minal with AS-i
connection
– with additional supply connection for implementing an
emergency stop function
– with additional supply connection and 4 inputs (not
CPV18)
– without additional supply connection.
– without additional supply connection and 4 inputs
(not CPV18)
The CPV valve terminals with AS-i connection can be
fitted with the following valve plates:
– two or four valve plates with 5/2-way single solenoid
valves
– two valve plates with 5/2-way double solenoid valves
– two valve plates each with 3/2-way single solenoid
valves
– two valve plates each with 2/2-way single solenoid
valves
– Only CPV18: two valve plates with 5/3-way valves
blocked in mid-position.
PLEASE NOTE
The CPV valve terminal with AS-i connection and 4
inputs is always fitted with 4 valve locations. Depend-
ing on the equipment fitted, these CPV valve termi-
nals are filled, where necessary, with 1 or 2 reserve
plates.
1. System overview
CPV... 9811d
1-5