Product Details
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The PS900 Series is a consolidated line of power supplies and accessories that offer enhanced flexibility and functionality specific to the changing needs of the access control market. The PS900 Series can be used in a variety of applications to convert high voltage AC power into the low voltage DC outputs required by most access control devices. The PS900 Series protects devices downstream by providing Class 2*, filtered and regulated power. The full line is UL294 certified.
Features:
- 2A @ 12/24 VDC constant output, field selectable with jumper
- Provides low-voltage, Class 2, filtered and regulated power
- Universal 120-240 VAC, fused primary input
- Single polarized option board connector
- AC input and DC output monitoring circuit with LED indicators
- Externally visible AC input indicator with isolated SPDT contacts
- High-voltage protective cover for AC circuitry (not shown)
- Battery back-up board auto-selects voltage
- Optional Fire Alarm plug-in board available
- UL 294, ULC-S318, RoHS, and FCC Part 15 certified
Specifications:
| Input voltage | 120/240 VAC, 50/60 Hz, universal input |
| Output voltage | 2A @ 12 or 24 VDC Field selectable with jumper Switching supply, 5% regulation, 240mVpp max ripple |
| Enclosure | Grey/baked enamel 14" x 12" x 4" (H x W x D) Eight 1⁄2" x 3⁄4" knockouts NEMA Grade 1 Hinged cover with lock down screws |
| AC primary fuse size | 3.15A, 250v, 5 x 20mm |
| Battery fuse size | 7.5A 32v ATO blade style |
| DC output protection | Overload protection - current limited foldback circuit |
| Indicators | LED indicators: - AC input (visible on outside of enclosure) - DC output Isolated SPDT contacts to monitor AC power status |
| AC input termination | 3 position terminal block with protective cover Wire capacity: 10 AWG max. |
| DC output termination | 2 position terminal block Wire capacity: 12 AWG max. |
| Option board connectors | 1 |
| Fire alarm board connector | Yes |
| Accessories | 900-BAT: Backup battery pack |
| Dimensions | 14" x 12" x 4" |
| Certifications | UL Listed, UL 294, ULC-S318, RoHS, FCC |
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