Panasonic PAW-160MAH3M, Руководство по установке

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AHU Kit – Installation Instructions – 07/2023
Electrical Wiring
5
Terminal No.
Allocation Function Description
X6
l
AO1 X6.1 4 – 20 mA Higher potential
Analogue output terminals
Analog output (Room temperature monitor), Indoor temperature
monitor output. Output current : 4 to 20 mA. Temperature indica-
tion range : 5 to 36 °C, 0.5 °C step
l AO2 X6.2 4 – 20 mA Lower potential
l AI1 X6.3 0 to 10 V DC Higher potential
Analogue input terminals for temperature and demand
control
Analogue input (+10 V DC) for demand control / temperature
control
l AI2 X6.4 0 to 10 V DC Lower potential
Analog input Negative potential (–10 V DC) for demand control /
temperature setting
l
T/D1 X6.5 No polarity
Activation of demand control
Insert bridge to activate temperature control (system is set for
demand control as standard)
l T/D2 X6.6 No polarity
l COM X6.7 Lower potential for DI1 to DI3
Digital Inputs
(For information on functionality refer to section
“Terminal layout – CZ-CAPBC2 / ACC-SP1A“ in this
document or in the dedicated installation instruction of
CZ-CAPBC2)
2 types of usage:
a) Potential-free:
Keep S3 of CZ-CAPBC2 / ACC-SP1A on “NON VOLTAGE”.
b) 12 to 24 V DC, 10 mA external:
Change S3 of CZ-CAPBC2 / ACC-SP1A to “VOLTAGE”.
l DI1 X6.8
Digital Input 1
Higher potential
l
DI2 X6.9
Digital Input 2
Higher potential
l
DI3 X6.10
Digital Input 3
Higher potential
l COM X6.11 COM for DO2
Alarm Signal External Potential: max. 230 V AC / 3 A
l DO2 X6.12 Alarm Signal
l COM X6.13 COM for DO1
Operation Signal External Potential: max. 230 V AC / 3 A
l
DO1 X6.14 Operation Signal
OT1 to OT6 work only with PACi NX outdoor units.
Terminal layout – CZ-CAPBC2 / ACC-SP1A
For information on the terminal layout of CZ-CAPBC2 / ACC-SP1A see →
5.3 Terminal board lay-
out – CZ-CAPBC2 / ACC-SP1A, p. 58
.