Detnov
Detnov TRMD-502 ModBus RTU Port Fan Speed Control Card
Product Code: TRMD-502
TRMD-502 and CMD-500 series carbon monoxide panel expansion card managing up to 3 speed regulators. The difference from TRMD-500 is the RS485 port on it; the panel connects to the building automation system (BMS) via ModBus RTU protocol. Since ventilation motors are driven according to measured values, energy efficiency is provided.
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More from the Detnov family
- CMD-501 — Detnov CMD-501 1-Zone Carbon Monoxide Alarm Panel
- CMD-502 — Detnov CMD-502 2-Zone Carbon Monoxide Alarm Panel
- CMD-503 — Detnov CMD-503 3-Zone Carbon Monoxide Alarm Panel
- DMD-500 — Detnov DMD-500 Standard Carbon Monoxide Detector
- DMDP-500 — Detnov DMDP-500 Compact Carbon Monoxide Detector
- MMD-509 — Detnov MMD-509 Carbon Monoxide Zone Expansion Module
- TRMD-500 — Detnov TRMD-500 Fan Speed Control Card
Other parking garage gas detection options
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- Cofem SCO — Cofem SCO Carbon Monoxide (CO) Diffusion Sensor
- Cofem SDN — Cofem SDN Nitrogen Dioxide (NO2) Diffusion Sensor
- Cofem ZCO — Cofem ZCO Carbon Monoxide Detection Control Panel
- Global Fire CMD501 — Global Fire CMD501 1 Zone Carbon Monoxide Panel
- Global Fire CMD502 — Global Fire CMD502 2 Zone Carbon Monoxide Panel
- Global Fire CMD503 — Global Fire CMD503 3 Zone Carbon Monoxide Panel
- Global Fire DMD500 — Global Fire DMD500 Karbonmonoksit (CO) Gaz Dedektörü