Configuration #1, Configuration #2 – Hired-Hand PowerTrak: Three Wire PVR-2 User Manual
Page 4
120
VAC
120
VAC
120
VAC
120
VAC
For Proper Operation:
In this configuration, you must make
sure that the 120 VAC neutral found
at the electromechanical control box
is truly a neutral. Also, the 120 VAC
hot found at the controller must truly
be a hot line.
*Note: If using ground falt intrupt you
must use Configuration 2.
*Connecting Electro Mechanical to Two or More
PowerTraks
GND
OPEN
AC POWER
SIGNAL
CONTROL
NUET
HOT
COM
CLOSE
ACTUATOR
CLOSE
OPEN
COM
1
2
3
4
5
6
7
8
9
GND
OPEN
AC POWER
SIGNAL
CONTROL
NUET
HOT
COM
CLOSE
ACTUATOR
CLOSE
OPEN
COM
1
2
3
4
5
6
7
8
9
GND
OPEN
AC POWER
SIGNAL
CONTROL
NUET
HOT
COM
CLOSE
ACTUATOR
CLOSE
OPEN
COM
1
2
3
4
5
6
7
8
9
GND
OPEN
AC POWER
SIGNAL
CONTROL
NUET
HOT
COM
CLOSE
ACTUATOR
CLOSE
OPEN
COM
1
2
3
4
5
6
7
8
9
Configuration #1
3 Wire Connection with
Seperate Power Supplies
Configuration #2
4 Wire Connection with
Common Power Supply
Mechanical Control
3 Wire PVR-2
3