Power supply |
| RFI |
| Ferrite |
|
| ring | ||
FILTER |
| |||
|
| |||
|
|
|
| |
50/60 HZ | L | L’ | L1 | U |
| ||||
| N | N’ | L2 | V |
| W | |||
| PE |
| ||
|
|
| ||
| Alarm Signal | 30C |
| |
| 30B |
| ||
|
|
| 30A |
|
Frequency | 3 |
| [13] |
|
2 |
|
| ||
setting |
| [12] |
| |
Potentiometer | 1 |
| [11] |
|
|
|
| (CM) | |
|
|
|
| |
|
|
|
| (FWD) |
|
|
|
| (REV) |
Analog |
|
|
| (THR) |
|
|
| (EX) | |
frequency |
|
| [FM] | (RST) |
meter |
|
| [CM] |
|
Enclosure Housing
Motor
M
E
Armored or screened cable
Control input
Fig. 3 Recommended installation detail inside the enclosure
40
