Brief description of the parent product
The RC3 speed monitor checks the three speed ranges of underspeed, rated speed and overspeed as well as the status of the reversal of direction of rotation. The dangerous states of underspeed, reversal of direction of rotation, overspeed and sensor failure lead to the motor being switched off. Inductive proximity switches can be adapted as pick-ups. The sensor is powered by the device and therefore does not require an external supply voltage. A potential-free relay contact is required for connection to the staircase control.
Special features are:
The RC3 speed monitor is used in escalators.
| Parameters | Value |
| Operating voltage | 230 V AC +/- 10%, 40 … 60 Hz |
| Switching current relay output | 2 A (max. 8 A) |
| Power consumption | < 5 A |
| Temperature range | -20°C … 65 °C |
| Dimensions | 64 x 104 x 135 mm / 64 x 104 x 152 mm incl. Mounting clip |
| Parameters | Value |
| Sensor type | Inductive proximity switch |
| Sensor Operating voltage | 9 V DC (max. 50 mA) |
| Sensor nominal frequency | according to selection |
| Switch-off criterion underspeed | < 19.5 % UPMNENN |
| Overspeed switch-off criterion | > 117 % UPMNENN |
| Switch-off criterion Reverse direction of rotation | from > 19.5 % to < 19.5 % UPMNENN |
| Sensor failure | Short circuit, interruption, oscillation |
| EN115:2008 |
| EN50 081-1 |
| EN50 082-1 |
| DIN EN 12015 |
| DIN EN 12016 |
| EN 61508 |
| EN 954-1 |
| Weight | 0,0000 kg |
|---|---|
| Dimensions | 0,0000 × 0,0000 × 0,0000 cm |
| Nominal speed | 100 Hz, 250 Hz, 333 Hz, 500 Hz, 66 Hz, 80 Hz |
| Direction |
RLS Wacon analytics GmbH
Gropiusstr. 12
31137 Hildesheim
Mo – Do: 07:00 – 16:30
Fr: 07:00 – 13:00
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