Wiring
38
4.1.12
Inductive limit position switch
The system is supplied with pneumatic feedback systems for the assembly position as standard. If
you are using inductive limit position switches, connect them as outlined in the following
instructions.
Inductive limit position switches of the Cleanfit CPA471, CPA472, CPA475 assemblies
a0004880
Fig. 42:
Connecting inductive limit position switches of the CPA471, CPA472, CPA475 assemblies
A
"Service" feedback signal
B
"Measure" feedback signal
1.
If you are using a CPA471, CPA472 or CPA475 with inductive limit position switches for
reporting the assembly position, release the existing cable from terminals 11 ... 14.
2.
Connect the upper limit position switch (A) for the "Service" feedback signal:
3.
Connect the lower limit position switch (B) for the "Measure" feedback signal:
D4
11
12 13
14
D3
A
B
BN+
BN+
BU-
BU-
Cable core
Control unit connection
Brown (BN)
Terminal 13 (+)
Blue (BU)
Terminal 14 (-)
Cable core
Control unit connection
Brown (BN)
Terminal 11 (+)
Blue (BU)
Terminal 12 (-)
Содержание Topcal S CPC310
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