58
AHU Kit – Installation Instructions – 07/2023
Electrical Wiring
5
Terminal layout – CZ-CAPBC2 / ACC-SP1A
CN2
CN8
S1
S5
S3
S4
S2
CN1
DO1
(Start)
(Alarm)
(U.H.J1.A.J2)
(12V)
DO2
COM
COM
COM
DI1
DI2
DI3
AO
ON
ON
JP6
JP5
JP4
JP3
JP2
JP1
ON
OFF
D3
BOO
T MODE
1
4
123
4
NON VO
LT
AGE
VO
LT
AGE
0-10V
0-140
Ω
NORMAL
+
-
AI
+
-
T10
+
-
SG
12V
GND
R/C
LIN
E
A
(T
.G)
R/C
LINE B
+
+
-
+
1
4
15
10
5
1
CZ-CAPBC2 interface, terminal block CN1
Connections
No.
Polarity
Name
Allocation
Function
Description
CN2
CN8
S1
S5
S3
S4
S2
CN1
DO1
(Start)
(Alarm)
(U.H.J1.A.J2)
(12V)
DO2
COM
COM
COM
DI1
DI2
DI3
AO
ON
ON
JP6
JP5
JP4
JP3
JP2
JP1
ON
OFF
D3
BOOT MODE
1
4
1 2 3 4
NON VOLTAGE
VOLTAGE
0-10V
0-140
Ω
NORMAL
+
-
AI
+
-
T10
+
-
SG
12V
GND
R/C
LINE A
(T.G)
R/C
LINE B
+
+
-
+
1
4
15
10
5
1
15
+
T10
(12V)
By factory default connected
12 V power supply
14
–
By factory default connected
13
R/C
LINE A
By factory default connected
Remote control line A
12
By factory default connected
11
SG
R/C
LINE B
Not used
Remote control line B
10
12V
Not used
9
GND
Not used
8
+
DI3
By factory default connected to terminal
contacts
Digital input
7
+
DI2
By factory default connected to terminal
contacts
6
+
DI1
By factory default connected to terminal
contacts
5
–
COM
By factory default connected to terminal
contacts
4
+
AI
By factory default connected to terminal
contacts
Analog input (Change temperature
setting)
3
–
By factory default connected to terminal
contacts
2
+
AO
Advanced version: Not connected to terminal
contacts.
Medium version: By factory default connect-
ed to terminal contacts
Analog output (Room temperature
monitor)
1
–
Advanced version: Not connected to terminal
contacts.
Medium version: By factory default connect-
ed to terminal contacts
CZ-CAPBC2 interface, terminal block CN2
Connections
No.
Name
Allocation
Function
Description
CN2
CN8
S1
S5
S3
S4
S2
CN1
DO1
(Start)
(Alarm)
(U.H.J1.A.J2)
(12V)
DO2
COM
COM
COM
DI1
DI2
DI3
AO
ON
ON
JP6
JP5
JP4
JP3
JP2
JP1
ON
OFF
D3
BOOT MODE
1
4
1 2 3 4
NON VOLTAGE
VOLTAGE
0-10V
0-140
Ω
NORMAL
+
-
AI
+
-
T10
+
-
SG
12V
GND
R/C
LINE A
(T.G)
R/C
LINE B
+
+
-
+
1
4
15
10
5
1
1
DO1
By factory default connected to terminal
contacts
Digital output 1 (Start output)
2
COM
By factory default connected to terminal
contacts
3
DO2
By factory default connected to terminal
contacts
Digital output 2 (Alarm output)
4
COM
By factory default connected to terminal
contacts
Содержание PAW-160MAH3M
Страница 2: ...Notes...
Страница 90: ...90 AHU Kit Installation Instructions 07 2023 Parameter settings 9 Notes...
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