Baldwin Boxall OCCPSS OmniCALL 32-Way EVC Master Station | BS 8893:2024 Compliant, 5-Inch TFT Display
£2,068.03 (inc VAT: £2,481.64)
Key features
- Loop and radial wiring on one system
- Expandable to 4 line cards for 4 loops
- Assistance alarms get separate indication
Downloads
Summary
The Baldwin Boxall OmniCALL OCCPSS master station gives you one control point for disabled refuge, fire telephone and emergency assistance alarm circuits, wired the way the building actually needs rather than the way the panel dictates. If a job has a mix of loop-friendly floors and awkward runs better suited to radial cabling, you can combine both on the same emergency voice communication (EVC) system instead of specifying two separate solutions.
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That flexibility saves you design headaches on mixed-use or refurbished buildings, and the addressable architecture means fault-finding and commissioning take less time on site. Designed to meet BS 8893:2024 and to support BS 5839-9 compliance, it gives you a documented basis for sign-off on refuge communication systems.
One line card is fitted as standard, supporting a single loop of up to 32 outstations or four radial circuits. Fit up to three additional line cards and the panel scales to 32 outstations spread freely across four loops, so you can size the install to the current contract and still have headroom for future extensions.
Features
- Loop and radial connection on one system - mix wiring methods across a site without needing separate control equipment
- Expandable line cards - one fitted as standard, up to three more available, scaling to 32 outstations across 4 loops
- Non-polarity dependent 2-core cabling - reduces wiring errors during installation and simplifies future modifications
- 5-inch full colour TFT display - customisable outstation layout, active call list and live faults view from one screen
- Assistance alarms as separate addresses - each disabled toilet or assistance alarm wires direct to an outstation with its own indication on the master station
- Time and date stamped logs - activity and fault history available for compliance records and site audits
- 4-way conference calling - available on Type A/C outstations plus the operator, useful for coordinated evacuation communication
- Paging option - broadcasts to the loudspeakers of all occupied refuge outstations and telephones
- Networkable via copper or fibre - link multiple master stations together on larger or multi-building sites
- Fully monitored with self-describing faults - individual icons per outstation type speed up fault identification on site
FAQ
Yes. The master station accepts loop and radial wiring simultaneously, and the same outstation type works on either method. This suits buildings where part of the layout favours a loop and another area is easier served by a radial run. Yes, a single OCCPSS supports up to 32 refuge outstations plus 32 assistance alarms. Assistance alarms wire directly to the outstations and are shown with their own separate indication on the 5-inch TFT display, so there’s no need for a second controller. Yes, the OCCPSS comes with one line card fitted as standard. To scale up, you can add up to three additional line cards, with each extra card supporting an additional loop or four radial circuits.Can loop and radial outstations be mixed on the same OCCPSS system?
Can one master station handle both disabled refuge outstations and assistance alarm circuits?
Do I need extra hardware to expand beyond one loop or four radials?
Specifications
| Product Code | OCCPSS |
|---|---|
| Power Supply | 85-264V AC |
| Power Consumption | 75W |
| Humidity Range | 95% non-condensing |
| Temperature Range | -5°C to +40°C |
| Indicators | 5-inch TFT plus fault LEDs |
| Finish | RAL 9005 |
| Dimensions (W x H x D) | 430 x 430 x 190 mm |
| Bezel Dimensions | 470 x 470 mm |
| Bezel Cutout | 440 x 440 mm |
| Knockouts | 30 x 20mm (Top) |
| Maximum Outstations | 32 outstations plus 32 assistance alarms |
| Loop Cabling | 2-core, non-polarity dependent |
| Radial Cabling | 2-core, non-polarity dependent |
| Maximum Loop Length | 1.4km (dependent on number of outstations) |
| Maximum Radial Length | 1.4km shared between 4 outstations |
| Line Cards | 1 fitted as standard, up to 3 additional (each supports 1 loop or 4 radials) |
| Compliance | Designed to meet BS 8893:2024 and BS 5839-9 |
| Warranty | 7 Years |
Downloads
- Datasheet (Adobe PDF)
Additional information
| Device Type | |
|---|---|
| Networkable | |
| Enclosure | |
| Lines |





