OJ Electronics GreenZone Module MP-Bus Instruktionen Seite 91

OJ GreenZone™ Module MP-Bus
Fig. 11 - Connection of temperature
offset potentiometer
M
M
11
BR997P006a
Fig. 14A - Connection example of inlet © 2015 OJ Electronics A/S
VAV actuator to MP-Bus
B
B
21 22 23
BR997P010a
© 2015 OJ Electronics A/S
12 13
Supply
VAV
Damper
MPbus
~24V AC
© 2017 OJ Electronics A/S
Fig. 12 - Connection of frost thermostat
N
N
14
BR997P008a
© 2015 OJ Electronics A/S
Fig. 15 - Connection of PT1000 sensor
for measuring cooling water
supply temperature
E
E
30
BR997P011a
© 2015 OJ Electronics A/S
Illustrations
Frost thermostat
NC
°C
Contact closed
No frost danger
15 16 17
31
Sensor
supply air
temperature
PT1000
91