C
ABINET
C
ONTROLLER
CR0303
13
UK
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen
28.01.2015
We reserve the right to make technical alterations without prior notice!
CR0303 / page 5
pin connection
(view from the top on the pin side)
18
IN07
B
L
17
VBB
S OUT
16
IN06
B
L
15
VBB
S OUT
14
IN 05
B
L
13
VBB
S OUT
12
IN04
B
L
11
GND
10
GND
09
GND
08
IN03
B
L
07
GND
06
IN02
B
L
05
VBB
S OUT
04
IN01
B
L
03
VBB
S OUT
02
IN00
B
L
01
VBB
S OUT
18
IN15
B
L
/B
H
17
VBB
S OUT
16
IN14
B
L
/B
H
15
VBB
S OUT
14
IN 13
B
L
/B
H
13
VBB
S OUT
12
IN12
B
L
/B
H
11
GND
10
GND
09
GND
08
IN11/FRQ03 B
L
/I
L
07
GND
06
IN10/FRQ02 B
L
/I
L
05
VBB
S OUT
04
IN09/FRQ01 B
L
/I
L
03
VBB
S OUT
02
IN08/FRQ00 B
L
/I
L
01
VBB
S OUT
X12
Inputs
X10
Inputs
6
4
2
5
3
1
X11
Inputs
10
A_IN23
09
A_IN22
08
A_IN21
07
A_IN20
06
GND
05
VBB
S OUT
04
A_IN19
A
03
A_IN18
02
A_IN17
A
01
A_IN16
A
A
A
A
A
A
06
05
04
03
02
01
CAN2_H
CAN2_L
CAN1_H
CAN1_L
GND
VBB
S
P/N1
Power supply
CAN Bus
06
05
04
03
02
01
n.c.
TEST
RS-232 TxD
RS-232 RxD
GND
VBB
TEST
N2
RS-232
Test
X21
Outputs
14
13
12
11
10
09
08
07
06
05
04
03
02
01
VBB
STAB (5/10 V)
VBB
O 03
OUT17
(10 A)
VBB
O17
OUT16
(10 A)
VBB
O16
OUT15
(10 A)
VBB
O15
OUT14
(10 A)
VBB
O14
OUT13
(10 A)
VBB
O13
OUT12
(10 A)
VBB
O12
B
H
B
H
B
H
B
H
B
H
B
H
15
OUT08
B
H
16
OUT09
B
H
17
OUT10
B
H
18
OUT11
B
H
10
09
08
07
06
05
04
03
02
01
VBB
O 02
OUT07/PWM07
OUT06/PWM06
OUT05/PWM05
OUT04/PWM04
VBB
O 01
OUT03/PWM03
OUT02/PWM02
OUT01/PWM01
OUT00/PWM00
B
H
/P
H
B
H
/P
H
B
H
/P
H
B
H
/P
H
B
H
/P
H
B
H
/P
H
B
H
/P
H
B
H
/P
H
X20
Outputs
10-32 V
5/10 V
CR0303
Wiring
Explanation of the abbreviations:
A
= analogue
BH
= binary (high side)
BL
= binary (low side)
FRQ/CYL = frequency inputs
IL
= pulse (low side)
PH
= PWM (high side)
PWM
= pulse-width modulated signals
RxD
= RS-232 data received
TxD
= RS-232 data transmitted
VBB
S
= supply controller/sensors
VBB
O
= supply outputs
VBB
STAB
= supply sensors stabilised 5/10 V DC