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Control Interfaces
6
6.1.3 Electrical specifications
[Interface power supply inputs] COMP1, COMN1
Input the interface power supply for contact inputs and contact outputs.
Interface type name SA SB
Rated voltage
12 to 24 VDC (±10%) 50VCD (±10%)
[Contact inputs] IN_ERR_RESET, IN_SERVO, IN_MODE_START, IN_ABORT, IN_MODE.0, IN_MODE.1,
IN_POSW.0, IN_POSR.1, IN_GAIN, IN_FN, IN_PLS_DIRECT, IN_PACT
Rated voltage
12 to 24 VDC
(
±
10
%
)
Rated input current
4.1 mA/point (at 12 VDC)
8.5 mA/point (at 24 VDC)
Input impedance 3.0k
Ω
Operation voltage
(relative to COMP*)
At OFF 3.0VDC or less
At ON 9.0VDC or more
Allowable leak current OFF is guaranteed at 1.0 mA or less
Input is ON while current flows into the photocoupler.
Vcc
470
Ω
COMP1
IN_*
1k
Ω
0.1
µ
F
PS2805
SA:2.7k
Ω
SB:1k
Ω
100k
Ω
Interface type name SA SB
4.0 mA/point (at 5 VDC)
5 VDC
(
±
10
%
)
1.0k
Ω
At OFF 1.0VDC or less
At ON 4.0VDC or more
[Contact outputs] OUT_DRDY, OUT_SRDY, OUT_BUSY, OUT_XOVL, OUT_OVER, OUT_COIN
Maximum load current 0.1A/point, 0.5 A/common
ON voltage 0.5VDC or less
Leak current at OFF 0.1mA or less
Output is ON while the output transistor is ON.
PS2805
COMP1
OUT_*
COMN1
10k
Ω
MA8330
MA8330
2SD1820A
Vcc
1.5k
Ω
SA:8.2k
Ω
SB:1k
Ω
SA SB
Rated voltage
12 to 24 VDC
(
±
10
%
)
Interface type name
5 VDC
(
±
10
%
)
[Position command pulse inputs] PUA_IN
±
, SDB_IN
±
Connect a differential type line driver conforming to the RS422A standard, which is equivalent to AM26LS31.
(There is also an open collector specification. Please contact our sales department for more details.)
Input is ON when the (+) terminal has a
higher voltage than the (-) terminal, and
current flows into the photocoupler
Equivalent to
AM26LS31
TLP115A
33
Ω
91
Ω
470pF
470
Ω
Vcc
Controller
+
-
[Position current pulse outputs] UA_OUT
±
, DB_OUT
±
, Z_OUT
±
Connect a differential type line receiver conforming to the RS422A standard, which is equivalent to AM26LS32.
Output is ON when the (+) terminal has
a higher voltage than the (-) terminal
Equivalent to
AM26LS32
AM26LS31
+
-
Controller