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VEP-A00-1P-UL ASPIRATING SMOKE DETECTOR (MAINSTREAM ASD)
The VESDA-E VEP series of smoke detectors bring the latest and most advanced detection technology to provide very early warning and the best nuisance alarm rejection to a wide range of applications. Built on the Flair detection technology and years of application experience, VEP detectors achieve consistent performance over their lifetime via absolute calibration. In addition, the VEP delivers a range of revolutionary features that provide user value.
Product Description
- Suitable for Class 1 Division 2 applications – Groups A,B,C & D
- One and four pipe models for different applications
- Flair detection technology delivers reliable very early warning in a wide range of environments with minimal nuisance alarms
- Short wavelength laser-based detection:
- High sensitivity from small particle light scattering
- No drift compensation required since focused light directed at target gives low backgrounds
- High stability with temperature and time
- Multi stage filtration and optical protection with clean air barriers ensures lifetime detection performance
- Four alarm levels and a wide sensitivity range deliver optimum protection for the widest range of applications
- Intuitive LCD icon display provides instant status information for immediate response
- Flow fault thresholds per port accommodate varying airflow conditions
- Smart on-board filter retains dust count and remaining filter life for predictable maintenance
- Extensive event log (20,000 events) for event analysis and system diagnostics
- AutoLearn™ smoke and flow for reliable and rapid commissioning
- Referencing to accommodate external environmental conditions to minimise nuisance alarms
- Backward compatible with VLP and VESDAnet
- Ethernet for connectivity with Xtralis software for configuration, secondary monitoring and maintenance
- USB for PC configuration, and firmware upgrade using a memory stick
- Two programmable GPIs (1 monitored) for flexible remote control
- Field replaceable sub-assemblies enable faster service and maximum uptime
- Supply Voltage Range: 18–30V DC (Nominal 24V DC)
- Maximum Power Consumption:
- VEP-A00-P-UL + IAQ STAX: 0.95A (quiescent), 1.00A (alarm)
- VEP-A00-P-UL: 0.57A (quiescent), 0.59A (alarm)
- Nominal Power Consumption @ 24V DC (Aspirator Setting 1 / 5):
- VEP-A00-P-UL + IAQ STAX: 0.70A / 0.78A (quiescent), 0.74A / 0.82A (alarm)
- VEP-A00-P-UL: 0.29A / 0.38A (quiescent), 0.32A / 0.41A (alarm)
- VEP-A00-1P-UL: 0.34A / 0.37A
- VEP-A10-P-UL: 0.33A / 0.41A (quiescent), 0.36A / 0.44A (alarm)
- Dimensions (W × H × D): 350 × 225 × 135 mm (13.8 × 8.9 × 5.3 in)
- Weight:
- VEP-A00-1P-UL: 4.4 kg (9.7 lbs)
- VEP-A00-P-UL: 4.4 kg (9.7 lbs)
- VEP-A10-P-UL: 4.5 kg (10.0 lbs)
- Operating Temperature (Ambient): 0°C to 38°C (32°F to 100°F)
- Sampled Air Temperature: -20°C to 60°C (-4°F to 140°F)
- Humidity: 5% to 95% RH (non-condensing)
- Coverage Area:
- Single Pipe: 1,000 m² (10,760 sq. ft.)
- Four Pipe: 2,000 m² (21,520 sq. ft.)
- Minimum Airflow per Pipe: 15 l/min
- Pipe Length (Linear):
- Single Pipe: 95 m (312 ft)
- Multi Pipe: 280 m (919 ft)
- Pipe Length (Branched):
- Single Pipe: 130 m (427 ft)
- Multi Pipe: 470 m (1,542 ft)
- Pipe Length (Based on Pipes in Use):
- 1 Pipe: 95 m (312 ft)
- 2 Pipe: 110 m (361 ft)
- 3 Pipe: 100 m (328 ft)
- 4 Pipe: 80 m (262 ft)
- 4 Pipe (extended): 70 m (230 ft)
- Maximum Number of Sampling Holes:
- Single Pipe: 22
- Multi Pipe: 80
- Pipe Design Tool: ASPIRE
- Pipe Size:
- Inlet: 25 mm (1.05 in / ¾ in IPS)
- Exhaust: 25 mm (1.05 in / ¾ in IPS) or via adaptor
- Relays: 7 programmable relays (latching or non-latching)
- Relay Rating: 2A @ 30 VDC (resistive)
- IP Rating: IP40 (not UL evaluated)
- Cable Access: 4 × 26 mm (1 in) ports
- Cable Termination: Screw terminals (0.2–2.5 mm² / 24–14 AWG)
- Measurement Range: 0.0000% to 11.09% obs/ft (0.000 to 32% obs/m)
- Sensitivity Range: 0.0015% to 6.575% obs/ft (0.005 to 20% obs/m)
- Threshold Settings:
- Alert: 0.0015% to 0.614% obs/ft (0.005% to 2.0% obs/m)
- Action: 0.0015% to 0.614% obs/ft (0.005% to 2.0% obs/m)
- Fire 1: 0.0030% to 0.614% obs/ft (0.010% to 2.0% obs/m)
- Fire 2: 0.0061% to 6.575% obs/ft (0.020% to 20.0% obs/m)
- Event Log Capacity: Up to 20,000 events
- Logged Data: Smoke levels, user actions, alarms, faults (time & date stamped)
- AutoLearn Feature: Automatically sets alarm thresholds and airflow fault thresholds by monitoring environmental conditions
