Speck pumps EasyFit 1.65 THP Installation, Operation And Service Manual page 24

Automation System or
Solar System Controller
EXTERNAL SUPPLY
Vac or
VDC
GND
External Supply Range:
18-30V AC (24V AC+/- 20%)
9-30V DC (12/24V DC +/- 20%)
Figure 4: Wiring Diagram for Digital Inputs
Access to these terminals is in close proximity to the mains connectors which carry line
voltage capable of causing personal injury or damaging the equipment if contact is made.
Power should be turned off when accessing this area.
Figure 5: Digital Input connector
V-Green 165 Controller
UI DIGITAL
INPUT CONNECTOR
J202
STEP 1
(pin 1)
STEP 2
(pin 2)
STEP 3
(pin 3)
OVER RIDE
(pin 4)
COMMON
(pin 5)
11
v