External Control - STA-RITE enviroMAX Owner's Manual

Operation

4. External control

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%)
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.
enviroMAX
Figure 6: Wiring Diagram for Automation Control System Inputs
Figure 7: Automation Control System Input Connector
1 1 0
UI DIGITAL
INPUT CONNECTOR
J202
STEP 1
(pin 1)
STEP 2
(pin 2)
STEP 3
(pin 3)
OVER RIDE
(pin 4)
COMMON
(pin 5)
!CAUTION
0
14