System Sensor M500X Style 7 Fault Isolator Module

System Sensor M500X: Fault isolator module for fire alarm systems, isolates short circuits, LED status indicator, low standby current, mounts in 4" junction box, UL listed.

Product Specifications

• Manufacturer: Honeywell
• Brand: System Sensor
• Model Number: M500X
• UPC: 783863003301
  
• Product Type: Style 7 Fault Isolator Module
• Function: Enables part of communications signaling line circuit to continue operating when a short circuit occurs
• Operation: Automatic switch that opens when line voltage drops below four volts
• Standby Current: 0.00045 amps max
• Voltage Range: 15-32 VDC
• Isolation Current: 5 mA max
• Communication Line Impedance: 40 Ohms
• Fault Detection: 4 volts threshold, 250 ms min delay
• Line Restoration: 7 volts threshold
• LED Indicator: Flashes in normal condition, solid during short circuit condition
• Capacity: Up to 20 addressable devices may be grouped between isolator modules
• Dimensions: Height: 4.5 in; Width: 4 in; Depth: 0.25 in
• Mounting: Fits standard 4" square by 2.8" deep junction box
• Operating Temperature: 32°F to 120°F (0°C to 49°C)
• Humidity Range: 10% to 93% non-condensing
• Certifications: UL Listed (S1949), FM Approved, CSFM (7300-1653:0103), ULC Listed, ISO 9001

New Condition

• Products in new condition are unused and in their original state.
• Backed by our 24-month warranty, ensuring reliability and peace of mind.

Reconditioned Condition

• Products in reconditioned condition are previously owned but have been professionally tested and inspected to ensure full functionality.
• May include minor repairs, such as replacing damaged screws, but are not fully refurbished.
• Covered by our 12-month warranty, guaranteeing performance.

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