EC motor | CO and LPG control | parking garages 400 m²

A 24-volt switched-mode power supply (SMPS) is a type of electronic power supply that converts electrical energy from one voltage level to another. This supply module with the convenience of DIN rail mounting is a versatile solution for various applications across different industries. Whether you're managing automation systems (e.g. heating or ventilation systems), control panels, or electronic devices, this power supply is the key to your reliable and secure operation. This module accepts an input voltage of 85–264 VAC / 50–60 Hz. The maximum load on this switched mode power supply is 40 Watts. The loads can be connected via the terminal block or via the RJ45 connector. Because it is designed to be mounted on a DIN rail, integrating the power supply into your electrical cabinet will be simpler. The device is shielded from dust and dirt by the IP20 protection provided by the enclosure. In addition, the safety of your electrical installation is increased by the overload and overvoltage protection. Comparing to linear power supplies, switching power supplies are more efficient, lighter, and more compact (due to their transformer-free design). Because of their high efficiency, they produce less heat and contribute to greater energy savings.

This is a multifunctional parking garage gas sensor. It measures temperature, relative humidity, CO, LPG and ambient light level. The supply voltage is 24 VDC PoM - this means that Modbus RTU communication and 24 VDC power supply can be connected via one RJ45 connector. The measured values are transmitted via Modbus RTU communication. This sensor can be installed outdoor or in harsh environments. The CO - LPG sensor element is replaceable. All settings can be adjusted via Modbus RTU.

This is a Modbus RTU to analogue convertor with an analogue output. It converts the value of a Modbus Holding Register into an analogue output signal. The default output type is 0-10 VDC. If necessary, a different output type can be selected: 0-10 VDC / 0-20 mA / 0-100 % PWM. The supply voltage is 24 VDC. Modbus RTU communication and the power supply can be connected via the RJ45 socket or via the terminal block. This module needs a Master unit that is able to write a value in its Modbus Holding Registers. The surface-mounted enclosure offers an IP65 protection against ingress of dirt and water.

This is a multifunctional parking garage gas sensor. It measures temperature, relative humidity, CO, LPG and ambient light level. The supply voltage is 24 VDC PoM - this means that Modbus RTU communication and 24 VDC power supply can be connected via one RJ45 connector. The measured values are transmitted via Modbus RTU communication. This sensor can be installed outdoor or in harsh environments. The CO - LPG sensor element is replaceable. All settings can be adjusted via Modbus RTU.

Terminal block to RJ45 adapter for Modbus RTU networks. The terminal block is connected to 3 RJ45 sockets. This adapter distributes 24 Volt supply voltage and Modbus RTU communication. It helps to minimise branches in the Modbus RTU network lines. It is useful to add Sentera products with terminal block to a Modbus RTU network using RJ45 connectors. It simplifies wiring and guarantees reliable contacts.