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Flyer N323RHT

Product catalog summary

Introduction
The N323RHT is a digital temperature and humidity controller featuring three relay-type control outlets that can be configured independently for control, alarm, or timer functions. It requires a separate humidity and temperature sensor, which is protected by a polyamide capsule and comes with a 3-meter cable. The device is compliant with CE and UL certifications.

Features & Specifications

Accuracy: Humidity accuracy at 25°C ranges from 0 to 5% RH, and temperature accuracy ranges from -40°C to 80°C.
Control Outlets: Includes one SPDT relay (Output1) and one SPST relay (Output2) with specific power ratings.
Display: 3½-digit LED display.
Adjustments: Sensor offset adjustment, adjustable hysteresis, and configurable setpoint limits.
Outputs: Third output can function as a cyclic timer, with different temporization settings for each output.
Protection: Program retention during power failures and configurable password protection.
Design: Silicone keys and IP65 front-panel protection.
Measurement Ranges: Humidity (0 to 100% RH) and Temperature (-20 to 100°C).
Resolution: 1% RH and 0.1°C for temperature.
Power Supply: 100 to 240 Vac/dc ±10%, with optional 12 to 24 Vac/dc.
Dimensions: Humidistat (75 x 33 x 75 mm), Sensor (125 x 13.7 mm), Sensor cable (3 meters).
Operational Conditions: Temperature range from 0 to 40°C, storage from -20 to 60°C.

Optional Features

RS485 interface with Modbus RTU protocol.

Applications
The N323RHT is suitable for use in brooders, incubators, storage rooms for flowers, fruits, and vegetables, air conditioning systems, and data centers.

Model Specification
The model number N322 - A - B - C indicates the sensor, communication, and power supply options.

Catalog excerpts

HUMIDITY AND TEMPERATURE CONTROLLER - N323 RHT INTRODUCTION N323RHT is a digital temperature and humidity controller. It includes three relay-type control outlets that may be independently configured for functioning as a control, alarm or timer. The humidity and temperature sensor, sold separately, is protected by a polyamide capsule and have 3-meter long cables. CE (European Union) and UL (United States and Canada) certifications compliant. ELECTRICAL CONNECTIONS FEATURES & SPECIFICATIONS TEMPERATURE CONTROLLERS  One control outlet (Output1) with a SPDT relay, 1HP (16A resistive) /250Vac and another control outlet (Output2) with a SPST relay, 3A (5A resistive)/250 Vac  3½-digit LED Display  Sensor offset adjustment  Adjustable hystereses  Different temporization can be set to each output  Third output can be set as cyclic timer  Configurable setpoint minimum and maximum limits  Program retention during power failures  Configurable password equipment protection  Silicone keys with excellent durability  Front-panel with IP65 protecton  Humidity and temperature measuring ranges (see figure): - RH: 0 to 100% of relative humidity - T: -20 to 100 °C  Measurement resolution: - RH: 1% in the whole range - T: 0.1 °C from -19.9 to 100.0 °C  Accuracy: See figure  Power supply: 100 to 240 Vac /dc ±10%  Frequency: 50~60 Hz  Consumption: 5 VA  Dimensions: - Humidistat: 75 x 33 x 75 mm - Sensor: 125 x 13.7 mm (length x diameter) - Sensor cable: 3 meters  Panel cutout: 70 x 29 mm  Weight: 120 g  Operational temperature: 0 to 40 °C  Storage temperature: -20 to 60 °C OPTIONAL  RS485 interface with Modbus RTU protocol  Power supply: 12 to 24 Vac/dc APPLICATION  Brooders; incubators; flowers, fruits, and vegetables storage rooms; air conditioning; data centers. SENSOR INPUT * SERIAL COMMUNICATION Accuracy of measuring humidity and temperature Relative Humidity Accuracy @25 °C RH Sensor Operating Conditions Extreme Operating Conditions Temperature Accuracy Blank or 485 (RS485, RTU Modbus Protocolo) Blank (100-240 Vac/dc) or 24V (24 Vac/dc) POWER ac/dc [email protected] www.novusautomation.com Normal Operating Conditions

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