Commercial refrigeration
For commercial refrigeration, confirm the sensor version, output allocation and control sequence before assigning compressor, heating, defrost, fan or alarm functions.
NOVUS · Refrigeration & HVAC Control
N150 IoT
Connected refrigeration controller combining compressor, defrost, fan and lighting functions with Wi-Fi/mobile connectivity and CoolerCloud remote management.
RoleIoT refrigeration controller
InputNTC temperature
VariantsAll-in-one / split
ConnectivityWi-Fi or cellular by model
Engineering position
IoT refrigeration controller for heating, refrigeration or HVAC sequences
The controller coordinates temperature or humidity measurement with compressor, heating, defrost, fan, alarm or auxiliary functions. Output count alone is not sufficient for selection; sensor version, control sequence, electrical ratings, supply and communication options must also match the refrigeration or HVAC design. Connected refrigeration controller combining compressor, defrost, fan and lighting functions with Wi-Fi/mobile connectivity and CoolerCloud remote management.
Connected refrigeration controlDefine refrigeration sequence, remote connectivity, platform access and failure behavior together.
Local display and setpointsUse the local interface for commissioning and operation while keeping remote-management roles clearly separated.
Remote platform integrationConfirm connectivity coverage, account/platform ownership, alarms, remote-access policy and lifecycle responsibilities.
Current product position: Current N150 positioning combines refrigeration control with AlwaysOn connectivity, Wi-Fi/mobile-network communication and CoolerCloud-based remote monitoring and asset management.
System role
N150 IoT signal and system architecture
The architecture separates the field/process interface, the NOVUS function and the downstream control or information path. Exact electrical interfaces, protocol roles and accessories remain model-dependent.
01NTC temperature inputs
02N150 / N150-S
03Refrigeration outputs
04Wi-Fi / mobile network
05CoolerCloud / operations
Use the current NOVUS product page, manual and exact order code as the final authority for numeric ratings, approvals, firmware-dependent functions and supplied accessories.
Application scope
N150 IoT application environments
These application classes indicate the engineering context. Final selection still depends on the exact range, I/O, communication, installation and performance requirements.
Cold storage equipment
For cold storage equipment, confirm the sensor version, output allocation and control sequence before assigning compressor, heating, defrost, fan or alarm functions.
Connected cooling assets
For connected cooling assets, confirm the sensor version, output allocation and control sequence before assigning compressor, heating, defrost, fan or alarm functions.
Technical data
Technical data and model boundaries
The table is a selection summary, not a substitute for the current NOVUS manual or ordering information. Product families and optional versions can differ in input, output, communication, supply and approvals.
| Control functions | Compressor, defrost/heater, fan and lighting |
|---|---|
| Sensor input | NTC temperature inputs; exact input allocation by model |
| Connectivity | Wi-Fi and mobile network connectivity (LTE Cat M1 / NB-IoT) |
| Remote platform | CoolerCloud integration for monitoring, configuration and asset management |
| Construction | N150 All-in-One or N150-S split architecture |
| Supply | 100–240 Vac/dc ±10%, 50/60 Hz |
| Front protection | IP65 All-in-One; IP67 display module on N150-S |
Selection context
N150 IoT within the NOVUS portfolio
Use role, range, I/O, installation and communication requirements to distinguish nearby products. Similar naming does not imply interchangeable electrical or functional capability.
Current page
N150 IoT
Connected refrigeration controller combining compressor, defrost, fan and lighting functions with Wi-Fi/mobile connectivity and CoolerCloud remote management.
Control functions: Compressor, defrost/heater, fan and lightingwireless industrial data loggerLogBox Wi-Fi
Wi-Fi data logger for autonomous or remote recording of universal analogue and digital variables with MQTT/Modbus TCP integration.
Inputs: 3 universal analogue inputs and 1 configurable digital inputTemperature and humidity transmitter with local display and psychrometric calculationRHT Climate
Environmental transmitter combining temperature/RH measurement, local display, RS485, analogue outputs and calculated psychrometric properties.
Measured variables: Temperature and relative humidity with calculated psychrometric propertiesSelection basis: application duty, exact interface requirements and current orderable configuration.
Documentation & engineering inputs
Current NOVUS documentation and application data
Use the manufacturer page for the current orderable configuration, then provide the application information below so Primionics can review technical fit, accessories and commercial scope.
Measured variablesTemperature only or combined temperature/relative humidity.
Controlled functionsCompressor, heating, defrost, fan, lighting, alarm and timer requirements.
Output ratingsLoad type, voltage/current and whether external contactors/relays are required.
InstallationPanel format, supply, sensor location and environmental conditions.
ConnectivityStandalone, optional RS485 or connected/remote-management architecture.
Commercial scopeQuantity, sensors/accessories, commissioning support and delivery target.