PSU-SNI-SVR1: PSU 12V1A SNI Server 1-Zone, Battery Backed, Surface, Steel White

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  • Local alarm system PSU with SNI interface
  • 10/100Mbs SNI network interface
  • Document M compatible local alarm system interface
  • White painted, mild steel construction
  • Robust, wall mount enclosure
  • Compatible with Folknoll SNI monitoring

Our Disabled Toilet Alarm Range

Our vandal resistant emergency assistance alarm range offers tough, cost‑effective, BS 8300‑2 and document M compatible systems suitable for public use. We supply stand‑alone alarms, multiple alarm systems with remote monitoring and combined systems with disabled refuge EVCS, building alarms, etc. For larger and smarter sites, we offer networked solutions with optional BMS interfaces. Ideal for hospitals, railway stations, hotels, airports and other public spaces.

PSU 12V1A SNI Server 1-Zone, Battery Backed, Surface, Steel White

Our PSU‑SNI‑SVR1 is a battery backed local alarm system PSU with an SNI network interface for remote monitoring.

The Folknoll SNI system utilises our existing LCD indicators and IO controllers to offer Document M compatible network monitoring for up to 256 emergency assistance alarms.

SNI Our cost‑effective network monitoring solution for larger sites.


Switch mode
90‑264Vac, at 50‑60Hz, (mains)
13.8Vdc, 1A
Operating temperature
−10°C to +40°C at 95% RH
Local alarm interface
Screw terminals
SNI/Network interface
RJ45, 10/100Mb/s, auto MDI/MDIX, 1.5kV isolation
Mild steel, painted finish, white
Vertical surface (wall) mount enclosure
Enclosure box
Width: 230mm, height: 200mm, depth: 80mm (approx.)
Enclosure with lid
Width: 235mm, height: 205mm, depth: 90mm (approx.)

Suitable for


Other Disabled Toilet Alarm Products -+

A complete list of Folknoll products in this range.

Care Product Ranges -+

Nursing homes, retirement homes, assisted living residences, etc.

Buildings Product Ranges -+

Factories, offices, hotels, stations, offices, schools and other public buildings.

Custodial Product Ranges -+

Police stations, prisons, courts, secure hospitals, border agencies, etc.

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