Miki Pulley BE Models (For ordinary control)
Specifications
| Model | BE-05 | BE-10 | BE-20 | BE-40 | BER-05 | BER-10 | BER-20 | BEZ-10 | BEZ-20 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dimensions/Type | Refer to the List of Dimensions | Type 1 | Type 2 | Type 3 | Type 4 | Type 2 | Type 3 | Type 4 | Type 2 | Type 3 | |||
| Input voltage | AC 100 V | ± 10％ 50 Hz/60 Hz | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
| AC 110 V | ● | ● | ● | ● | |||||||||
| AC 200 V | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||
| AC 220 V | ● | ● | ● | ● | |||||||||
| Output voltage | Transformer stepdown/Single-phase full-wave rectification/Non-smoothing | DC 24 V | DC 24 V output, internal relay | DC 21.5 V | |||||||||
| Rated/capacity | Continuous rating | 25 W | 50 W | 100 W | 200 W | 25 W | 50 W | 100 W | 56.6 W | 114 W | |||
| Size setting | ◎: Accepts two or more connections ●: Applicable △: Applicable depending on clutch or brake model | 01 | ◎ | ◎ | ◎ | ◎ | ● | ◎ | 12 | ◎ | 12 | ||
| 02 | ◎ | ◎ | ◎ | ◎ | ● | ◎ | 13 | ◎ | 13 | ||||
| 03 | ◎ | ◎ | ◎ | ◎ | ● | ◎ | 15 | ◎ | 15 | ||||
| 04 | ◎ | ◎ | ◎ | ◎ | ● | ◎ | 21 | ◎ | 21 | ||||
| 05 | ◎ | ◎ | ◎ | ◎ | ● | ● | 23 | ◎ | 23 | ||||
| 06 | ● | ◎ | ◎ | ◎ | ● | ● | 25 | ◎ | 25 | ||||
| 08 | △ | ● | ◎ | ◎ | △ | ● | 31 | ● | 31 | ||||
| 10 | △ | ● | ◎ | ◎ | △ | ● | 32 | ● | 32 | ||||
| 12 | ● | ◎ | ◎ | ● | |||||||||
| 14 | △ | ● | ◎ | △ | |||||||||
| 16 | △ | ● | ◎ | △ | ● | ||||||||
| 18 | ● | ◎ | ● | ||||||||||
| 20 | △ | ● | △ | ||||||||||
| 25 | △ | ● | △ | ||||||||||
| 31 | △ | ● | △ | ||||||||||
| 40 | ● | △ | |||||||||||
| Applicable clutches/brakes | Miki Pulley clutches and brakes, Rated voltage: DC 24 V | Electromagnetic clutches and brakes, spring-actuated brakes, other standard control applications |
Switching control applications for clutch & brake units | Tooth clutch applications | |||||||||
| Protection function | Fast-acting fuse, input side | 1 A | 1 A | 3 A | 5 A | 1 A | 1 A | 3 A | 3 A | 3 A | 5 A | 5 A | |
| Usage environment | With no condensation | 0℃ to ＋50℃/10％ to 90％ RH | |||||||||||
| Mass | Per product | 1.4 kg | 2.4 kg | 4.0 kg | 6.4 kg | 1.6 kg | 3.0 kg | 4.9 kg | 3.4 kg | 3.4 kg | 4.4 kg | 4.4 kg | |
Dimensions
| Dimensions | Type No. | |||
|---|---|---|---|---|
| Type 1 | Type 2 | Type 3 | Type 4 | |
| A | 95 | 105 | 120 | 130 |
| B | 80 | 90 | 105 | 105 |
| C | 130 | 160 | 180 | 230 |
| D | 115 | 145 | 165 | 215 |
| E | 75 | 100 | 120 | 135 |
| CAD File No. | BE3 | BE4 | BE5 | BE6 |
Structure
Characteristics
Output type
Using a transformer to step-down the voltage and perform full-wave rectification on single-phase power from a commercial power supply produces a DC voltage output of 24 V DC. The output voltage may be affected by pulses as the signal is not smoothed, but these pulses should not have any effect on normal, daily operation of electromagnetic clutches and brakes. For applications requiring highly accurate clutch and brake responsiveness with no fluctuations in voltage whatsoever, use a power supply with a smoothed supply voltage or a Miki Pulley BEJ-10 or BEH-20N model power supply
Power supply voltage fluctuations and output voltage
This power supply device experiences fluctuations in output voltage at the same rate as it experiences fluctuations in input voltage. Keep power supply voltage fluctuations to within a range of ±10％ to maintain normal operation.
Wiring methods and timing charts
Basic wiring method for BE models
Wiring method for BER models (Single-step control)
Wiring method for BER models (Single-signal control)
Basic wiring method for BEZ models
