63
Electrical Wiring
Control
type
Input 1 (DI1)
Input 2 (DI2)
Input 3 (DI3)
Voltage of
NO contact:
static / pulses
open ► close
close ► open
open ► close
close ► open
open ► close
close ► open
12
–
–
–
–
–
–
–
13
–
–
–
–
–
–
–
14
–
–
–
–
–
–
–
15
Start
Stop
–
–
Set thermostat
OFF
Release
thermostat OFF
All inputs: static
Notes:
1
Control type No. 10 is the factory default.
2
If digital input signals are to be used for mode change only without using the start/stop function, set switch S1 to
control type No. 9.
3 By default, CZ-CAPBC2 digital inputs are set for accepting non-voltage signals from dry contacts.
Switch S3: Digital input confi guration setting (voltage/non-voltage signals)
Depending on the BMS digital input (DI) confi guration, switch S3 on the CZ-CAPBC2 interface
can be set for the digital input terminals to accept either non-voltage signals from dry contacts
(factory default: “NON VOLTAGE”) or 12 – 24 V DC signals (“VOLTAGE”).
Set S3 to “VOLTAGE”,
if digital inputs are to accept
12 – 24 V DC signals
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
Keep S3 default setting “NON VOLTAGE”,
if digital inputs are to accept non-voltage signals
from dry contacts.
Important
For more details about the connection and functions of the CZ-CAPBC2 interface, please refer
to the separate installation instructions for CZ-CAPBC2.
i
Содержание PAW-160MAH2
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