Products / Fire Detection Systems / Esser / Esser 802371.IN IQ8Quad FM Isolated Optical Smoke Detector
Esser
Esser 802371.IN IQ8Quad FM Isolated Optical Smoke Detector
Product Code: 802371.IN
This optical smoke detector, certified for industrial facilities, operates with the IQ8Quad family's distributed intelligence architecture; each device interprets its own measurements and tests its function regularly. The combined presence of VdS, BOSEC, and FM approvals eliminates documentation issues in projects requiring international insurance standards. Parallel detector indicator can be connected. The integrated isolator maintains the sound portion of the circuit in case of a short.
Dealer priceSign in as a dealer for price and stock →
Technical specifications
| Architecture | Adresli |
| Certificates | VdS, BOSEC, FM |
| Operating Voltage | 8 … 42 V DC |
More from the Esser family
- 804868 — ESSER 804868 Transponder Input/Output
- 781463 — Esser 781463 IQ8Quad OTblue-LKM Venturi Air Duct Module
- 800361.10 — Esser 800361.10 ES Detect Relay Output Optical Smoke Detector, 48 V DC
- 800371 — Esser 800371 ES Detect Optical Smoke Detector
- 802371 — Esser 802371 Isolator Optical Smoke Detector
- 802382 — Esser 802382 IQ8Quad Isolated Optical Smoke Detector with Siren
- 803371 — Esser 803371 IQ8Quad Non-Isolated Optical Smoke Detector
- 803371.EX.IN — Esser 803371.EX.IN FM Approved IQ8Quad Ex Optical Smoke Detector, Isolator-Free
Other smoke detector options
- Apollo 58000-600SIL — Apollo 58000-600SIL Discovery Optical Smoke Detector (SIL2)
- Apollo Discovery — Apollo Discovery Optical Smoke Detector
- Apollo Orbis — Apollo Orbis Smoke Detector
- Aritech DP2061N — Aritech DP2061N Addressable Optical Smoke Detector (Dual LED)
- Aritech DP2071 — Aritech DP2071 Addressable Optical Smoke Detector (7-Segment Display)
- Asenware AW-CSD311 — Asenware AW-CSD311 Quick-Response Conventional Smoke Detector
- Asenware AW-CSD313 — Asenware AW-CSD313 Duct-Type Smoke Detector
- Asenware AW-CSD381 — Asenware AW-⟦0⟧ ⟦1⟧ Approved Conventional Optical Smoke Detector