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IS-280CM | Honeywell 360° ceiling-mount passive infrared motion detector
- Regular price
- $125.00
- Sale price
- $125.00
- Regular price
-
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Product Description P/N: IS-280CM
Description
The Honeywell IS-280CM is a commercial ceiling-mounted passive infrared (PIR) motion detector designed to provide full 360° coverage in indoor security applications. This part number uses an advanced microprocessor and a precision-tested pyroelectric sensing element to deliver accurate motion detection with strong false-alarm immunity. Its low-profile housing and wide coverage range make it suitable for offices, retail spaces, and open areas requiring reliable motion monitoring.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | Security |
| Part Number | IS-280CM |
| Subcategory | Security Motion Detector |
| Detection Method | Passive Infrared (PIR) |
| Coverage Area | 360°; 14 m (46 ft) diameter |
| Detector Zones | 50 PIR fields of view |
| Operating Temperature | 14°F to 122°F (-10°C to 50°C) |
| Relative Humidity | Up to 95% RH, non-condensing |
| Dimensions | 125 mm Ø × 38 mm H (4.9" Ø × 1.5" H) |
| Alarm Relay Output | Form A, SPST, 30VDC 500 mA |
| Tamper Switch | N.C., 24VDC 50 mA |
| Pulse Count Options | 1, 2, 3, or 4 pulses |
| Detection Speed | 0.2–5.0 m/s (0.5–15 ft/s) |
| Warm-Up Period | 35 ± 3 seconds |
| Power Requirements | 9–30VDC or 7.5–24VAC |
| Current Draw | 17 mA max at 12VDC |
| Alarm Indicator | Red LED (selectable on/off) |
| Mounting Height | 8–12 ft ceiling mount |
Information About IS-280CM
The IS-280CM is part of Honeywell’s ceiling-mount PIR sensor family, designed for broad-area coverage from a compact and aesthetically neutral enclosure. Its construction incorporates a 50-zone optical layout and a microprocessor-based signal algorithm that enhances detection accuracy and environmental stability. The detector integrates easily with commercial security panels using Form A relay outputs, tamper protection, and selectable pulse count settings. Common applications include office spaces, open rooms, and cubicle environments where 360° passive infrared detection ensures comprehensive occupancy sensing and intrusion monitoring.
Key Features:
- 360° detection pattern: Provides wide-area motion coverage up to a 46 ft (14 m) diameter.
- Advanced microprocessor processing: Improves detection accuracy while reducing false alarms.
- 50-zone PIR optical system: Enhances sensitivity and ensures consistent coverage across the monitored area.
- Selectable pulse count: Adjustable from 1–4 pulses to match application requirements and reduce nuisance trips.
- Integrated tamper switch: Protects against unauthorized removal or tampering.
- Visible walk-test LED: Enables simple installation and verification of detection coverage.
- Supports multiple power types: Operates from 9–30VDC or 7.5–24VAC for flexible system integration.
- Low-profile ceiling-mount design: Blends into commercial spaces and supports both surface and recessed wiring.
The IS-280CM delivers the reliability and precision required for commercial passive infrared motion detection systems.
Description
The Honeywell IS-280CM is a commercial ceiling-mounted passive infrared (PIR) motion detector designed to provide full 360° coverage in indoor security applications. This part number uses an advanced microprocessor and a precision-tested pyroelectric sensing element to deliver accurate motion detection with strong false-alarm immunity. Its low-profile housing and wide coverage range make it suitable for offices, retail spaces, and open areas requiring reliable motion monitoring.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | Security |
| Part Number | IS-280CM |
| Subcategory | Security Motion Detector |
| Detection Method | Passive Infrared (PIR) |
| Coverage Area | 360°; 14 m (46 ft) diameter |
| Detector Zones | 50 PIR fields of view |
| Operating Temperature | 14°F to 122°F (-10°C to 50°C) |
| Relative Humidity | Up to 95% RH, non-condensing |
| Dimensions | 125 mm Ø × 38 mm H (4.9" Ø × 1.5" H) |
| Alarm Relay Output | Form A, SPST, 30VDC 500 mA |
| Tamper Switch | N.C., 24VDC 50 mA |
| Pulse Count Options | 1, 2, 3, or 4 pulses |
| Detection Speed | 0.2–5.0 m/s (0.5–15 ft/s) |
| Warm-Up Period | 35 ± 3 seconds |
| Power Requirements | 9–30VDC or 7.5–24VAC |
| Current Draw | 17 mA max at 12VDC |
| Alarm Indicator | Red LED (selectable on/off) |
| Mounting Height | 8–12 ft ceiling mount |
Information About IS-280CM
The IS-280CM is part of Honeywell’s ceiling-mount PIR sensor family, designed for broad-area coverage from a compact and aesthetically neutral enclosure. Its construction incorporates a 50-zone optical layout and a microprocessor-based signal algorithm that enhances detection accuracy and environmental stability. The detector integrates easily with commercial security panels using Form A relay outputs, tamper protection, and selectable pulse count settings. Common applications include office spaces, open rooms, and cubicle environments where 360° passive infrared detection ensures comprehensive occupancy sensing and intrusion monitoring.
Key Features:
- 360° detection pattern: Provides wide-area motion coverage up to a 46 ft (14 m) diameter.
- Advanced microprocessor processing: Improves detection accuracy while reducing false alarms.
- 50-zone PIR optical system: Enhances sensitivity and ensures consistent coverage across the monitored area.
- Selectable pulse count: Adjustable from 1–4 pulses to match application requirements and reduce nuisance trips.
- Integrated tamper switch: Protects against unauthorized removal or tampering.
- Visible walk-test LED: Enables simple installation and verification of detection coverage.
- Supports multiple power types: Operates from 9–30VDC or 7.5–24VAC for flexible system integration.
- Low-profile ceiling-mount design: Blends into commercial spaces and supports both surface and recessed wiring.
The IS-280CM delivers the reliability and precision required for commercial passive infrared motion detection systems.