VESDA VPS-VEA-230UL Power Supply 230VAC
The VESDA VPS-VEA-230UL is a 230 VAC power supply for the VESDA-E VEA aspirating detector and VEA Relay StaX, with a built-in battery charger and supervision. It converts 230 VAC, 50 Hz mains into a regulated output and maintains the standby batteries that keep the detector running through a mains failure, switching over automatically.
SKU: VPS-VEA-230UL
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Product details
The VESDA VPS-VEA-230UL is a 230 VAC power supply for the VESDA-E VEA aspirating detector and VEA Relay StaX, with a built-in battery charger and supervision. It converts 230 VAC, 50 Hz mains into a regulated output and maintains the standby batteries that keep the detector running through a mains failure, switching over automatically.
Its Form C fault relay transfers on AC loss, brown-out, loss of battery voltage, or a short across the battery leads or any DC output.
Key features
- Automatic changeover to standby batteries
- Charges batteries up to 108 Ah
- Cabinet holds two 12 V, 35 or 36 Ah sealed lead-acid batteries
- Common Form C trouble relay
Ordering note
The VPS-VEA-115UL is the same cabinet for 120 VAC, 2.0 A, 60 Hz, so confirm the mains voltage before ordering. For more standby capacity than two batteries, Xtralis specifies the VEA-BAT battery enclosure.
Specifications
| Model | VPS-VEA-230UL |
| Type | Power supply, VEA |
| Input | 230 VAC, 1.0 A, 50 Hz |
| Input fuse | 5 A / 250 V |
| Output | 27 VDC at 2.8 A continuous; 27 VDC at 5 A alarm |
| Battery charging | 5.3 A maximum, up to 108 Ah |
| Battery space | 2 x 12 V, 35 or 36 Ah SLA |
| Trouble relay | Form C, 2 A at 30 VDC |
| Dimensions | 438 x 330 x 142 mm (17.25 x 13 x 5.6") |
| Weight | 5.9 kg (13 lb) without batteries |
| Operating temperature | 0 to 49 °C (32 to 120 °F) |
| Listings | UL 864, ULC-S527, CSFM approved |