ZPA Pecky, a.s. 52 020, Руководство по установке

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Internal wiring diagrams of MODACT MOA actuator connection
Notes:
In the design with current transmitter the user must provide connection of two-wire circuit of current transmitter
to ground of the adjacent regulator, computer etc. Connection must be provided only in one point in any part
of the circuit, outside the electric actuator.
Micro switches can be used only as single-circuit micro switches. Two voltages with different values or phases must not
be led to the contacts of one micro switch. Contacts of the micro-switches are drawn in the intermediate position.
Without position transmitter
P1001
P1006
P1009
P1015
Position transmitter: resistance 100
Ω
Position transmitter: current 4 – 20 mA
Position transmitter: current 4 – 20 mA with power supply (only for aluminum design)
Legend
SQFC1 (MO)
–
torque switch “ open”
SQFT1 (MZ)
–
torque switch “ close”
SQC1 (PO)
–
position limit switch “ open”
SQT1 (PZ)
–
position limit switch “ closed”
SQC2 (SO)
–
position signalling switch “ open”
SQT2 (SZ)
–
position signalling switch “ closing”
BQ
–
remote transmitter (potentiometer)
M
–
three-phase asynchronous motor
EH
–
heating resistor
CPT1AA
–
current transmitter CPT 1AEE
GS
–
power supply for ZPT 01AAE