Flex 12EX2 Standard, AB and Tandem Instruction Manual
November 2017
Page 40 of 56
4.2.5
Voltage Settings
Prior to installation always check to make sure the voltage setting is correct for your
application.
Position 1
→
110 - 120VAC
Position 2
→
220 - 240VAC or 48VAC* or 24VAC**
Position 3
→
380 - 400VAC or 110 - 120VAC* or 42VAC**
Position 4
→
410 - 460VAC or 220 - 240VAC* or 48VAC** or 9 - 36VDC***
*
For system equipped with 48/110 - 120/220 - 240VAC power supply
** For system equipped with 24/42/48VAC power supply
*** For system equipped with 9 - 36VDC power supply
4.2.6
Indicator Light and Buzzer Installation
The miniature indicator light and buzzer can
be easily fitted onto the receiver enclosure.
The indicator light or the buzzer works
simultaneously with the receiver MAIN
relays (manufacturer preset). When receiver
MAIN relays are activated the indicator light
or the buzzer is also activated, or vice versa.
Make sure the indicator light or the buzzer is
connected to the K30 Function output relay
CN11 port located on the AC line filter/relay
board inside the receiver. Contact Magnetek
field service if you would like the indicator
light or the buzzer to work differently.
FUSE #
110 - 120VAC 220 - 240VAC 380 - 400VAC
410 - 460VAC
24VAC
42 &
48VAC
9 - 36VDC
F3 - F10
5.0A
5.0A
5.0A
5.0A
5.0A
5.0A
5.0A
F1 - F2
1.0A
1.0A
1.0A
0.5A
3.0A
2.0A
3.0A