Technogym Forma - Page 15

FORMA: Service & Maintenance manual - rev. 3.0
Page 2.5
FR-5: Transformer high voltage input cable
High voltage distribution terminal block – Selector
Terminal block
CN39
Signal Color Selector
N Neutral Blue 4
L Live Black 1
FR-6: Low voltage power supply cable
Power supply – Driver board
Power supply
CN2
Signal Color Driver
board
J3
Terminal
block
CN39
1 + 12 Vdc Red 1 -
3 + 5 Vdc Orange 4 -
4 ground Grey 3 -
Black 2 -
5 ground
Yellow-
green
- PE
FR-7: Inverter cable
Driver board – Inverter
Driver board
J5
Signal Color Inverter CN43
- Thermal cutout Green 3 2
1 White -
- White P24
-
Thermal cutout Gnd
Orange 11
1
2 Start Grey 1 -
3 Alarm Red AL0 -
4 Alarm Gnd Purple AL1 -
5 Speed Brown O -
6 Speed Gnd Black L -
FR-8: Tread-belt motor cable
Inverter – Tread-belt motor
Inverter Signal Color Motor CN43
U Phase U Black 1 already connected -
V Phase V Black 2 already connected -
W Phase W Black 3 already connected -
- Thermal cutout Black 4 already connected 1
- Thermal cutout Gnd Black 5 already connected 2
PE Earth Black 6 already connected -