17
Four different GF Flowsensor models are supported by
GDS1:
VFS1 - 12 l/min
(3.2 gal/min)
Flow sensor
VFS 2 - 40 l/min
(10.6 gal/min) Flow sensor
VFS 5 - 100 l/min
(26.4 gal/min) Flow sensor
VFS 10- 200 l/min
(52.8 gal/min) Flow sensor
Three different GF Pressures sensor models are supported by
GDS1
:
VPS 0 – 4 bar (58 psi)
Pressure sensor
VPS 0 – 6 bar (87 psi)
Pressure sensor
VPS 0 – 10 bar (145 psi)
Pressure sensor
To change the sensor type, press
(>)
then select either your choice or
NC
(Not Connected)
with the (
+
) or (
-
) buttons.
You can also check the operation of the sensor on the submenu
3.2 Manual testing
.
1.8.3. Grundfos Flow Sensor (GDS2)
This input is reserved for connection of a Pressure sensor to monitor the primary circuit.
Three GF Pressure sensors are supported on the
GDS2
port:
VPS 0 – 4 bar (58 psi)
Pressure sensor
VPS 0 – 6 bar (87 psi)
Pressure sensor
VPS 0 – 10 bar (145 psi)
Pressure sensor
To change the sensor type, press
(>)
then select either your choice or
NC
(Not Connected)
with the (
+
) or (
-
) buttons.
You can also check the operation of the sensor on the submenu
3.2 Manual testing
.
See the controller schematic for more information on the electrical connection.
See the controller schematic for more information on the electrical connection.
¤¤
Sensor options
- - --- --
Impulse meter
no
Flow (gal/min)
2.6
GDS1
VFS 1 – 12 l/min
£
GDS2
VPS 0 – 4 bar
-
Summary of Contents for ADVANCED SOLAR CONTROLLER
Page 1: ...ADVANCED SOLAR CONTROLLER...
Page 41: ...41 Controller Schematic Appendix C...
Page 42: ...42 Appendix D...
