Kv series basic unit-im_e, The number of input points varies with the model, C3 to c8 are each independent – KEYENCE KV Series User Manual
Page 4: Internal circuit, Npn * for kv-10atp/kv-10dtp pnp, Npn * for kv-16atp/ kv-16dtp pnp, Npn * for kv-24atp/kv-24dtp pnp, Npn * for kv-40atp/kv-40dtp pnp

4
KV Series Basic Unit-IM_E
Terminal layout drawings and I/O circuit diagrams
KV-40AR/DR (Relay output type)
Terminal layout drawing
Output circuit diagram
Input circuit diagram (KV-AR/KV-DR)
*The number of input points varies with the model.
KV-10AT(P)/DT(P) (Transmitter output type)
Terminal layout drawing
Output circuit diagram
KV-16AT(P)/DT(P) (Transistor output type)
Terminal layout drawing
Output circuit diagram
KV-24AT(P)/DT(P) (Transistor output type)
Terminal layout drawing
Output circuit diagram
KV-40AT(P)/DT(P) (Transistor output type)
Terminal layout drawing
Output circuit diagram
Input circuit diagram (KV-AT(P)/KV-DT(P))
*The number of input points varies with the model.
C1 001 003 005 007 009 011 013 015 101 103 105 107
24V 0V C3 C4 C5 C6 505
507 509
511 C8 513
515
000 002 004 006 008 010 012 014 100 102 104 106
500 501 502 503 504 506 508 510 C7 512 514
C6
503
C5
505
507
509
511
C8
513
515
502
504
506
508
510
C7
512
514
C4
C3
501
500
0V
24V
500
501
502 to 503
504 to 507
508 to 511
512 to 515
C3
C4
C5
C6
C7
C8
• C3 to C8 are each
independent.
In
ter
nal
c
ir
c
ui
t
Internal circuit
005
004
002
000
C1
001
003
*
C1 is shared
in common.
Three
wire
tipe
Bro
wn
Blac
k
Blue
Three-wire
tipe
Bro
wn
Blue
Three-wire
tipe
Bro
wn
Blac
k
Blue
Three-wire
tipe
Bro
wn
Blac
k
Blue
Three-wire
tipe
Bro
wn
Blac
k
Blue
Three-wire
tipe
Bro
wn
Blac
k
Blue
Three-wire
tipe
Bro
wn
Blac
k
Blue
Circuit
000 to 007
C1
4.3 K
Ω
008 to 107
C1
4.3 K
Ω
510
Ω
Circuit configuration of inputs 000 to 007
Circuit configuration of inputs 008 to 107
Inte
rna
l c
ir
c
uit
In
ter
nal
c
ir
c
ui
t
Photocoupler
insulation
Photocoupler
insulation
24 V/5 V
selector
circuit
000 001 002 003 004 005
24V 0V 500 C3 C4 503
C1 C2
501 502
503
500
502
R502
501
C3
*
0V
24V
500 to 503
C3
R502
1.6 k
Ω
W
1
2
Insultating
power
supply
Internal
circuit
Insultating
power
supply
Internal circuit
500 to 503
C3
R502
1.6 k
Ω
W
1
2
• A 1.6 k current limiting resistor is built in R502
(to connect a motor driver).
Internal circuit
NPN
* For KV-10ATP/KV-10DTP
PNP
Insultating
power
supply
Internal circuit
500 to 505
C3
R502
1.6 k
Ω
W
1
2
C1 001 003 005 007 009
000 002 004 006 008
24V 0V C3 R502 503 505
24V 500 501 502 504
503
500
502
R502
501
C3
504
505
0V
24V
24V
*
500 to 505
C3
R502
1.6 k
Ω
W
1
2
Insultating
power
supply
Internal
circuit
• A 1.6 k current limiting resistor is built in
R502 (to connect a motor driver).
Internal circuit
NPN
* For KV-16ATP/
KV-16DTP
PNP
C1 001 003 005 007 009 011 013 015
000 002 004 006 008 010 012 014
24V 0V C3 R500 R501 R502 V3 505 507
V1 V2 500 501 502 503 504 506
V2
R5O1
501
R502
502
V3
503
505
504
507
506
R500
500
V1
C3
0V
24V
*
500 to 507
C3
R500 to R502
1.6 k
Ω
W
1
2
Insultating
power
supply
Internal
circuit
Insultating
power
supply
Internal circuit
R500 to R502
C3
500 to 507
1.6 k
Ω
W
1
2
• A 1.6 k current limiting resistor is built in each
of R500 to R502 (to connect a motor driver).
• V1 to V3 are short-circuited inside (so they
can be used as a relay terminal block).
Internal circuit
NPN
* For KV-24ATP/KV-24DTP
PNP
C1 001 003 005 007 009 011 013 015 101 103 105 107
24V 0V C3 R500 R501 R502 V3 505 507 509 511 513 515
000 002 004 006 008 010 012 014 100 102 104 106
V1 V2 500 501 502 503 504 506 508 510 512 514
V2
R5O1
501
R502
502
V3
503
505
504
507
506
R500
500
V1
C3
0V
*
24V
509
508
511
510
513
512
515
514
500 to 515
C3
R500 to R502
1.6 k
Ω
W
1
2
Insultating
power
supply
Internal
circuit
Insultating
power
supply
Internal circuit
500 to 515
C3
R500 to R502
1.6 k
Ω
W
1
2
• A 1.6 k current limiting resistor is built in each of R500 to R502 (to connect a motor driver).
• V1 to V3 are short-circuited inside (so they can be used as a relay terminal block).
Internal circuit
NPN
* For KV-40ATP/KV-40DTP
PNP
000 to 007
C1
4.3 k
Ω
008 to 107
C1
4.3 K
Ω
510
Ω
005
004
002
000
C1
001
003
*
C1 is shared
in common.
Three
wire
tipe
Bro
wn
Blac
k
Blue
Three-wire
tipe
Bro
wn
Blue
Three-wire
tipe
Bro
wn
Blac
k
Blue
Three-wire
tipe
Bro
wn
Blac
k
Blue
Three-wire
tipe
Bro
wn
Blac
k
Blue
Three-wire
tipe
Bro
wn
Blac
k
Blue
Three-wire
tipe
Bro
wn
Blac
k
Blue
Circuit
Circuit configuration of inputs 000 to 007
Circuit configuration of inputs 008 to 107
In
ter
nal
ci
rc
ui
t
Inte
rna
l c
ir
c
uit
Photocoupler
insulation
Photocoupler
insulation
24 V/5 V
selector
circuit