Carel μPC - Page 28

13
+050001570 - 1.2 - 22.06.11
ENG
Small version
RX-/TX-
RX+/TX+
GND
Vout
RX-/TX-
RX+/TX+
GND
C1
NO1
NO2
NO3
C2
NO4
NO5
NO6
NO7
C3
NC7
G
G0
B1
B2
B3
B4
B5
B6
B7
GND
+Vdc
+Vdc
GND
+5 Vref
GND
Y1
Y2
Y3
DI1
DI2
DI3
DI4
DI5
DI6
DI7
DIC1
DO 1
DO 2
DO 3
J2 - probe supply
J3 - analog input
J4 - digital input
J5 - analog output
J6
J7
J8
J9
J10
J11
DO 4
DO 5
DO 6
DO 7
DO 7
M
OUT
+V
probe 5
(CAREL NTC,
0 to 1 Vdc,
4 to 20 mA)
analog output 1 (0 to 10 Vdc) analog output 2 (0 to 10 Vdc)
analog output 3 (0 to 10 Vdc, PWM)
J1 - power supply
G
G0
G
G0
J12 - group 1
J13 - group 1
J14 - group 2
L
L
N
N
L
N
L
N
probe 4 (CAREL NTC, 0 to 1 Vdc) probe 3 (CAREL NTC, 0 to 1 Vdc) probe 2 (CAREL NTC, 0 to 1 Vdc) probe 1 (CAREL NTC, 0 to 1 Vdc)
(*)
(*)
probe 7
(CAREL NTC,
0 to 1 Vdc,
0 to 5 Vdc)
probe 6
(CAREL NTC,
0 to 1 Vdc,
0 to 5 Vdc)
M
OUT
+5V ref
OUT
+5V ref
M
DO 1
DO 2
DO 3
J2 - probe supply
J3 - analog input
J4 - digital input
J5 - analog output
J6
J7
J8
J9
J10
J11
DO 4
DO 5
DO 6
DO 7
DO 7
M
OUT
+V
probe 5
(CAREL NTC,
0 to 1 Vdc,
4 to 20 mA)
analog output 1 (0 to 10 Vdc) analog output 2 (0 to 10 Vdc)
analog output 3 (0 to 10 Vdc, PWM)
J1 - power supply
G
G0
G
G0
J12 - group 1
J13 - group 1
J14 - group 2
if 230 Vac model
PAY ATTENTION
TO THE POWER SUPPLY!
if 24 Vac model
L
L
N
N
L
N
L
N
probe 4 (CAREL NTC, 0 to 1 Vdc) probe 3 (CAREL NTC, 0 to 1 Vdc) probe 2 (CAREL NTC, 0 to 1 Vdc) probe 1 (CAREL NTC, 0 to 1 Vdc)
(*)
(*)
probe 7
(CAREL NTC,
0 to 1 Vdc,
0 to 5 Vdc)
probe 6
(CAREL NTC,
0 to 1 Vdc,
0 to 5 Vdc)
M
OUT
+5V ref
OUT
+5V ref
M
Fig. 4.c
Notes:
• the power supply, either 230 Vac or 24 Vac/dc, depends on the model. The boards with transformer have
230 Vac power supply, the boards without transformer have 24 Vac/dc power supply;
• see paragraph 2.6 for all the probe connection possibilities.