WebiSmarts utilizes an external Light Tower to display the highest radiation levels measured by any of the four detectors connected to the DPU-3.
Blue: Detector Failure and Lost Contact
Green: Below First Threshold
Yellow: Below Highest Threshold
Red: Above Highest Threshold, Overflow
Operating Ambient Temperature: -20℃ – +50℃
Operating Humidity Range: 90% RH or less, no condensation
Storage Temperature Range: -30℃ – +60℃
Storage Humidity Range: 90% RH or less, no condensation
Mounting Location: Indoor Use
Mounting Direction: Upright Position
Protection Rating*1: IP65(IEC 60529) / NEMA TYPE 4X, 13
Environmental Conditions: Upright Position
Insulation Resistance: More than 1MΩ at DC500V between the power input lead and chassis
Withstand Voltage: AC 500V for 1 minute between terminals and chassis without breaking insulation (M2: AC1500V for 1 min.)
Flash Rate: 60 ±2 Flashes / min
Sound Level: LR4Typ. 85dB
Sound Reduction*2: ab. -10dB reduction
Environmental Conditions: Buzzer Sound No.4 (Sweep) from all directions at a 1m distance
Transistor Output: NPN / PNP (AC100 – 240V is NPN only)
Conformity Standards: UL 508, CSA-C22.2 No.14, FCC Part 15 Subpart B Class A, RoHS Directive (EN 50581), EMC Directive (EN 61000-6-4, EN 61000-6-2), KC (KN 61000-6-4, KN 61000-6-2)*3, Low-voltage Directive (IEC/EN 60947-5-1, EN62471)*4
