O Range Smoke Control Panel

Certified Single-Zone Smoke Ventilation & Daily Environmental Control System

The O Range 7 Smoke Control Panel manages dampers and vents to allow the controlled dispersal of smoke and heat from a single zone. It also provides daily environmental ventilation control via dampers or vents.

Certified to BS EN 12101-10, the O Range 7 delivers compliant, reliable smoke control with integrated standby power and scalable networking capability .

Power & Backup

• Input Voltage: 230VAC 50Hz

• Output Voltage: 24VDC nominal

• PSU Output (test on install): 27.8VDC

• AC Current Draw: 150mA (standby), 275mA (charging), 2.2A max

• Batteries: 2 × 12VDC 7Ah (7000mAh total)

• Recharge Time: 24 hours (0–100%)

• Standby Duration: 72 hours

• Max Supply Interruption: 500ms (primary to secondary)

Ventilation Capacity

• Motor Output: 1 × 7 Amps

• Smoke Ventilation Zones: 1

• Daily Ventilation Zones: 1

• Network Capability: Up to 60 zones in series

Inputs

• 4 × Smoke Detector / Fire Alarm inputs

• 2 × Firefighter Switches (7 core + earth)

• 1 × Manual Environmental Switch

• 4 × Thermostat / Wind / Rain Sensor inputs

• 4 × CO₂ Sensor inputs

Outputs & Upgrade Options

• Enviro Assist Damper (upgrade)

• 2 × Fault VFC (Volt Free Contacts) (upgrade)

• Lift to Ground (upgrade)

• Maglock Auxiliary Output (0.5A) (upgrade)

• External Relay Output (1A) (upgrade)

Sensor Current Budget (battery operation):
0.05A average continuous (0.5A max pulse) combined across Sensor 1, Sensor 2, FOS1 & FOS2

Firefighter Interface & Diagnostics

Requires O Range FS Firefighter Switch per panel for:

• Open / Close indication

• Fault reporting

Switch is tamperproof in standby mode.

Visual diagnostics via on-board LEDs, front panel LEDs and firefighter switch indication

Electrical Protection (Fuse Ratings)

• AC Mains Input: 3A Fast – 5x20 BS1362

• Option Relays 1 & 2: 1A Fast – Automotive Blade

• Maglock: 1A PTC Resettable

• Actuator: Programmable Digital Auto Reset

• Sensors / FOS: 1A PTC Resettable

• External Relay Output: 1A PTC Resettable

Physical & Environmental

• Dimensions: 390mm (W) × 330mm (H) × 120mm (D)

• Operating Temperature: -5°C to +40°C

Certification

• EN 12101-10:2005

• EN 12101-10:2005/AC:2007

• CPR 305/2011 compliant

• Type: 32840203393

• Hardware Version: 2.1

• Software Version: 3.03

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