SAFE FIRE DETECTION INC. RG5224 Intrinsically Safe Barrier S

SAFE FIRE DETECTION INC. RG-5224 Intrinsically Safe Barrier Special Hazard Application for Explosive Environmentals

Description
Intrinsic safety barriers are a protection technique for safe seperation of linear heat detection equipment in hazardous areas. These barriers are energy limiting and utilized zener diodes which direct voltage spikes to ground. Each barrier contains a replaceable 160mA fuse which protects the barrier from pole reversal and voltage spikes at the input side. Grounding wires are run in conduit or raceways separate from any non-intrinsically safe wiring. One barrier is required for each zone of detection. 

• Current Limitation: Resistive
• Rated Voltage: 24VDC - 28VDC max.
• Rated Current: 100 mA max.
• Leakage Current: 1µA unless stated otherwise
• Replaceable Fuse Rating: 160mA per channel
• Mounting Location: Non-Hazardous or Class 1 Div.2
• Temperature Effect: <0.25%/10K
• Short Circuit Proof: Yes unless stated otherwise
• FrequencyRange: 100kHzl sc>50mA
• GroundingMethod: Through mounting platform
• FrequencyRange: 100kHzl sc>50mA
• GroundingMethod: Through mounting platform
• OperatingTemperature: -4°to140°F(-20°Cto60°C)
• Enclosure Mounting: 35mm DIN Rail in HDJ/ELR
• Dimensions (WxHxD): 4 5/8 x 4 1/8 x 4 5/8” (11.75 x 10.48 x 11.75cm)
• Weight: 1.07 lbs (.49 kg)
• Box HumidityRange: To 95% non-condensing 

2024-11-06 13:25:51

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RG5224 SAFE FIRE DETECTION INC. Intrinsically Safe Barrier Special Hazard Application for Explosive Environmentals RG-5224