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2.3. Description of terminals
<Control terminals specification>
Terminal
symbol
NETA
L
ON
data / reception data
NETB
L
ON
SHLD
shield terminal.
G/E
Grounding terminal
Multifunctional programmable
F
contact input.
SINK/SOURCE can be
selected with SW1.
R
Multifunction programmable
analog input.
VIB
with internal pull-up resistor
for PTC
Control circuit's equipotential
CC
terminal
P24
24 V
FLA
Multifunctional programmable
FLB
relay contact outputs
FLC
Prohibited
Mandatory
Function
W
transmission
ORKS
W
communication
ORKS
power supply output
DC
Do not change switches settings while the power is on.
It may lead to electric shocks or damage.
Turn off the motor operation signals before setting the parameter and the switch
(SW1), when changing the VIB function. Otherwise, the motor may suddenly
start and that may result in injuries.
Electrical specifications
no polarity
This terminal is not
connected to other circuits in
this board.
Connect to network ground
No voltage contact input
24V
, 5mA or less
DC
N.B. Use contact parts for
low current.
0 to 10V
input
DC
Using this terminal as PTC
input, set SW1 to PTC side
and set the parameters
(f645 and f646) to
proper value.
24V
-50mA
DC
1c contact
30V
-0.5A
DC
250V
-1A (cosφ =1）
AC
250V
-0.5A (cosφ =0.4)
AC
Danger
- 7 -
E6581371
Internal circuits
NETA
NETB
SHLD
FT-X1
G/E
Spark
gap
P24
SINK
SOURCE
P24
PTC
820
4.7k
F, R
CC
15k
P10
15k
VIB
VIB
PTC
3.3k
P24
PTC
P24
FLA
FLB
Ry
FLC
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