Power Supplies
Power Supplies
- ASi Power Supply
- 30 V Power Supply
- ASi Power Supply Decoupling Unit
- Power Decoupling Unit
| Figure | "ASi power supply": Suitable for all ASi Gateways and Safety Monitors from Bihl + Wiedemann. Suitable for all ASi Gateways and Safety Monitors with specifications "1 power supply, 1 gateway for 2 ASi networks, inexpensive power supplies" and for all 24 Volt ASi Gateways.
Supply of 2 ASi networks out of 1 power supply. Applicable with double masters without integrated data decoupling. "Power decoupling unit":
Take up to 1,2 A out of ASi. In combination with an ASi Repeater: decouples 1,2 A from ASi Segment B and supplies Segment A with 1,2 A. | Operating voltage | Output current | "IP20": "IP40": Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water. "IP54": Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.
Dust-tight, full protection against contact, protection against temporary immersion. | Article No. |
|---|---|---|---|---|---|
 | ASi power supply | 90 V AC ... 265 V AC, wide range supply | 4 A | IP20 | BW1649ASi Power Supply, 4 A |
| ASi power supply | 115 V AC ... 250 V AC | 1,8 A | IP20 | BW2255ASi Power Supply 1,8 A |
| ASi power supply | 115 V AC / 230 V AC, power supply with range switch | 8 A | IP20 | BW1997ASi Power Supply, 8 A |
| ASi power supply | 195 V AC ... 500 V AC, wide range supply | 8 A | IP20 | BW2276ASi Power Supply, 8 A |
| ASi power supply | 24 V DC to 30 V DC ASi output voltage | 2 A | IP20 | BW1760ASi Power Supply, 2A |
 | 30 V power supply | 115 V AC / 230 V AC, power supply with range switch | 8 A | IP20 | BW159330 V Power Supply, 8 A |
| 30 V power supply | - | 8 A | IP20 | BW167630 V Power Supply, 8 A |
 | ASi power supply decoupling unit | - | 4 A | IP20 | BWU1943ASi Power Supply Decoupling Unit, 4 A |
| ASi power supply decoupling unit | - | 4 A | IP65 | BWU1477ASi Power Supply Decoupling Unit, 4 A |
| Power decoupling unit | - | 1,2 A | IP20 | BWU2387ASi Module for Power Decoupling, 1,2 A |
Voltage converter 48 V/24 V
| Figure | "ASi power supply": Suitable for all ASi Gateways and Safety Monitors from Bihl + Wiedemann. Suitable for all ASi Gateways and Safety Monitors with specifications "1 power supply, 1 gateway for 2 ASi networks, inexpensive power supplies" and for all 24 Volt ASi Gateways.
Supply of 2 ASi networks out of 1 power supply. Applicable with double masters without integrated data decoupling. "Power decoupling unit":
Take up to 1,2 A out of ASi. In combination with an ASi Repeater: decouples 1,2 A from ASi Segment B and supplies Segment A with 1,2 A. | Input voltage | Output voltage | Output current | Profile cable connection | PUR line, oil resistant. Further connection options are available on request.
| Under normal conditions (no bus termination or repeater), the permissible total length of the ASi segment is max. 100 m. The calculation should take into consideration that the length of the connection cable (round cable) for each connected passive distributor must be doubled. In the case of the active distributors (ASi slaves) however only the one ASi profile cable is counted. | "IP20": "IP40": Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water. "IP54": Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.
Dust-tight, full protection against contact, protection against temporary immersion. | Article No. | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Voltage converter 48 V/24 V | ASi + 48 VDC (AUX) | ASi + 24 VDC (AUX) | 1 A | 1 x ASi, 1 x AUX 48 V | 1 x M12 cable socket, angled, 5 poles | 1 m | IP67 | BWU4249Voltage converter 48 V/24 V, 1 A, ASi/AUX 48 V profile cables to 1 x M12 cable socket, angled, 5 poles (ASi/AUX 24 V), 35 mm, IP67 | ||||||||||||||||||||
| Voltage converter 48 V/24 V | 48 VDC (AUX) | 24 VDC (AUX) | 1 A | 1 x AUX 48 V | 1 x M12 cable socket, angled, 5 poles | 1 m | IP67 | BWU4250Voltage converter 48 V/24 V, 1 A, AUX 48 V profile cable to 1 x M12 cable socket, angled, 5 poles (AUX 24 V), 35 mm, IP67 | ||||||||||||||||||||
| Voltage converter 48 V/24 V | 48 VDC (AUX) | 24 VDC (AUX) | 1 A | 1 x AUX 24 V, 1 x AUX 48 V | profile cable branch | - | IP67 | BWU4248Voltage converter 48 V/24 V, 1 A, AUX 48 V profile cable to AUX 24 V profile cable, 35 mm, IP67 | ||||||||||||||||||||
