Resideo C7735A1000 Temp Sensor
The Resideo C7735A1000 is a high-precision discharge air temperature sensor designed for critical capacity control in residential and commercial zoning systems. As a veteran-grade HVAC duct sensor, it provides real-time monitoring of supply air to protect heat exchangers from overheating and evaporator coils from icing. Engineered for seamless integration with Honeywell Home TrueZONE panels (including HZ432, HZ322, and HZ311), this RedLINK compatible temperature sensor ensures equipment operates within optimal thermal limits. Whether you are performing a new install or a retrofit, the C7735A1000 duct mount probe offers essential limit protection by cycling equipment off when discharge temperatures exceed safe thresholds, then automatically restoring operation once a 10-degree differential is achieved. It is an indispensable tool for zoning system troubleshooting and maintaining system longevity in high-demand environments.
Key Benefits- Enhanced Equipment Protection: Effectively prevents compressor damage and heat exchanger fatigue by monitoring discharge air temperature.
- Broad Compatibility: Native support for Resideo TrueZONE panels and RedLINK-enabled wireless modules like the THM5320R1000.
- Simplified Field Installation: Duct-mounted design requires only a 1/4-inch hole; includes all necessary mounting hardware for rapid deployment.
- Precise Capacity Control: Features a 10-degree differential reset logic to prevent short-cycling while ensuring consistent airflow.
- Reliable Sensor Technology: Utilizes a 10K Ohm NTC sensor for accurate data transmission over standard 18-22 gauge thermostat wire.
Where should the C7735A1000 be installed for the most accurate readings?
For peak performance, mount the probe in the supply air trunk. It must be located downstream of the evaporator coil and heat exchanger, but upstream of the bypass damper to ensure it senses the actual air entering the zones.
Can this sensor be used for backup control if a wireless thermostat loses power?
Yes. In non-zoned RedLINK applications, this sensor can take control of the equipment to maintain a safe indoor temperature range between 62°F and 82°F if the primary thermostat connection is interrupted.
Is shielded cable required for the 2-wire connection?
While standard 18-22 gauge wire is sufficient for most runs, we recommend using shielded cable for long runs or when routing wires near high-voltage lines to prevent electromagnetic interference.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $78.02
-65%$78.02
$27.31Resideo C7735A1000 Temp Sensor
The Resideo C7735A1000 is a high-precision discharge air temperature sensor designed for critical capacity control in residential and commercial zoning systems. As a veteran-grade HVAC duct sensor, it provides real-time monitoring of supply air to protect heat exchangers from overheating and evaporator coils from icing. Engineered for seamless integration with Honeywell Home TrueZONE panels (including HZ432, HZ322, and HZ311), this RedLINK compatible temperature sensor ensures equipment operates within optimal thermal limits. Whether you are performing a new install or a retrofit, the C7735A1000 duct mount probe offers essential limit protection by cycling equipment off when discharge temperatures exceed safe thresholds, then automatically restoring operation once a 10-degree differential is achieved. It is an indispensable tool for zoning system troubleshooting and maintaining system longevity in high-demand environments.
Key Benefits- Enhanced Equipment Protection: Effectively prevents compressor damage and heat exchanger fatigue by monitoring discharge air temperature.
- Broad Compatibility: Native support for Resideo TrueZONE panels and RedLINK-enabled wireless modules like the THM5320R1000.
- Simplified Field Installation: Duct-mounted design requires only a 1/4-inch hole; includes all necessary mounting hardware for rapid deployment.
- Precise Capacity Control: Features a 10-degree differential reset logic to prevent short-cycling while ensuring consistent airflow.
- Reliable Sensor Technology: Utilizes a 10K Ohm NTC sensor for accurate data transmission over standard 18-22 gauge thermostat wire.
Where should the C7735A1000 be installed for the most accurate readings?
For peak performance, mount the probe in the supply air trunk. It must be located downstream of the evaporator coil and heat exchanger, but upstream of the bypass damper to ensure it senses the actual air entering the zones.
Can this sensor be used for backup control if a wireless thermostat loses power?
Yes. In non-zoned RedLINK applications, this sensor can take control of the equipment to maintain a safe indoor temperature range between 62°F and 82°F if the primary thermostat connection is interrupted.
Is shielded cable required for the 2-wire connection?
While standard 18-22 gauge wire is sufficient for most runs, we recommend using shielded cable for long runs or when routing wires near high-voltage lines to prevent electromagnetic interference.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Resideo C7735A1000 is a high-precision discharge air temperature sensor designed for critical capacity control in residential and commercial zoning systems. As a veteran-grade HVAC duct sensor, it provides real-time monitoring of supply air to protect heat exchangers from overheating and evaporator coils from icing. Engineered for seamless integration with Honeywell Home TrueZONE panels (including HZ432, HZ322, and HZ311), this RedLINK compatible temperature sensor ensures equipment operates within optimal thermal limits. Whether you are performing a new install or a retrofit, the C7735A1000 duct mount probe offers essential limit protection by cycling equipment off when discharge temperatures exceed safe thresholds, then automatically restoring operation once a 10-degree differential is achieved. It is an indispensable tool for zoning system troubleshooting and maintaining system longevity in high-demand environments.
Key Benefits- Enhanced Equipment Protection: Effectively prevents compressor damage and heat exchanger fatigue by monitoring discharge air temperature.
- Broad Compatibility: Native support for Resideo TrueZONE panels and RedLINK-enabled wireless modules like the THM5320R1000.
- Simplified Field Installation: Duct-mounted design requires only a 1/4-inch hole; includes all necessary mounting hardware for rapid deployment.
- Precise Capacity Control: Features a 10-degree differential reset logic to prevent short-cycling while ensuring consistent airflow.
- Reliable Sensor Technology: Utilizes a 10K Ohm NTC sensor for accurate data transmission over standard 18-22 gauge thermostat wire.
Where should the C7735A1000 be installed for the most accurate readings?
For peak performance, mount the probe in the supply air trunk. It must be located downstream of the evaporator coil and heat exchanger, but upstream of the bypass damper to ensure it senses the actual air entering the zones.
Can this sensor be used for backup control if a wireless thermostat loses power?
Yes. In non-zoned RedLINK applications, this sensor can take control of the equipment to maintain a safe indoor temperature range between 62°F and 82°F if the primary thermostat connection is interrupted.
Is shielded cable required for the 2-wire connection?
While standard 18-22 gauge wire is sufficient for most runs, we recommend using shielded cable for long runs or when routing wires near high-voltage lines to prevent electromagnetic interference.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
