Distech Controls ECL-PTU Series - Wiring Diagrams; Ecl-Ptu-207

96 ECL-PTU-207 Preloaded Applications
Wiring Diagrams
ECL-PTU-207
Variable Fan
0-10 V
0-10 V / 2-10V
Fresh Air Damper
Heat
Electric Heater
100-240 V AC
Power supply
Unused / Window Contact
0-10
VDC
L N
V
Unused / AuxContact / ChgOver / OccSensor
3 Speed Fan
RJ 45
100/240 VAC PWM
100/240 VAC PWM
EC-Sensor-SO
Cool /
Change
Over
0-10V
0-10V
Cool /
Change
Over
Heat
UI2 = SpOffset / ReturnTemp / DischargeTemp / WaterTemp / Unused
SI3 = SpaceTemp / ReturnTemp / DischargeTemp / WaterTemp / Unused
Unused / AuxContact / ChgOver / CondSensor
5mA / 0-10V
1A / Un 9A / Un TOTAL 3A / Un
4A
AO10 AO9 AO8 AO7
LonWorks network
EC-Smart-Comfort-
SOF
Pass-Through
RJ-45 Connection
EC-Smart-Vue
Pass-Through
RJ-45 Connection
Subnet MAC
Address
RJ-45 Subnet
Connector
EC-Multi-Sensor
24 AC
COM
OUT
24 Vac
0-10V
NET-
NET+
SHIELD
TEMP
COMMON
SETPOINT
LED
CONNECTORS
CO2 Sensor
1
2 3 4
9
9
9
5
5
7
8
6
24Vac
TXFO
10 10
M
1
2
3
N
0-10
VDC
+
~
-
Figure47: ECL-PTU-207 - Wiring diagram
Wiring Diagrams