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The 12 Vdc 20 A stabilized power supply model TOP-R 120 is designed for professional applications requiring continuous, stable and adjustable energy. With an output voltage adjustable between 12 and 15 V and a maximum current of 20 A, it provides up to 300 W of power, making it suitable for powering radio communication equipment, video surveillance systems and automation devices.

The linear technology guarantees low ripple and total absence of radio interference, making it ideal for powering sensitive equipment. The compact design and passive, fanless cooling ensure quiet, maintenance-free operation.

Integrated electronic overload and short-circuit protections increase operational safety and the device's longevity, making it a robust and reliable solution for professional environments.

• Adjustable Output: 12-15 Vdc - 16-20 A
• Power: 300 W
• Stabilized Linear Technology
• Low ripple and no radio interference
• Protections: overload and short-circuit
• Fanless, quiet operation
• Applications: telecommunications, automation, security

The 13.8 Vdc 16-20 A TOP-R 120B uninterruptible power supply is designed to provide constant and safe power to professional systems, also ensuring the maintenance of the connected backup batteries. It is the ideal solution for video surveillance, automation, and telecommunications systems that require operational continuity.

Thanks to linear technology, it ensures low ripple levels and a total absence of radio interference, a fundamental characteristic for powering transceivers and sensitive electronic devices. The robust structure and natural fan-less cooling allow for silent and maintenance-free operation.

Integrated overload and short-circuit protection ensure maximum safety and a long operating life. The system keeps the battery always ready, ensuring continuity in the event of a power failure.Main Features

• Output: 13.8 Vdc - 16-20 A
• Continuity function with buffer battery management
• Linear technology with low ripple
• Complete absence of radio interference
• Overload and short circuit protection
• Fanless, silent operation

The 13.8 Vdc 16-20 A uninterruptible power supply model TOP-R 120BCS is designed to ensure stable power to the load and safe charging of backup batteries. Thanks to the integrated 3 A battery charger, it maintains the efficiency of 12 V batteries with capacities from 18 to 40 Ah, ensuring autonomy even in the event of a mains failure.

The automatic disconnection function for flat batteries (<9 V) protects the batteries from deep discharges, preserving their operating life. This feature makes the power supply particularly suitable for systems that require maximum reliability and continuity, such as security, video surveillance, and telecommunications systems.

Thanks to linear technology, it ensures low ripple and total absence of radio interference. Compact and fanless, it offers silent operation and minimal maintenance. Integrated electronic overload and short-circuit protections ensure safety and reliability in all conditions.

• Output: 13.8 Vdc - 16-20 A
• Integrated battery charger: 3 A
• Compatible with 12 V 18-40 Ah batteries
• Automatic battery disconnection at <9 V
• Linear technology with low ripple
• No radio interference
• Overload and short-circuit protection
• Fanless, silent operation

The 24 Vdc 12 A adjustable stabilized power supply model TOP-R 212 is a professional solution for powering devices that require continuous, high-quality energy. With an adjustable output from 24 to 28 V and a maximum current of 12 A, it delivers up to 300 W, making it ideal for telecommunications systems, automation systems, and sensitive electronic devices.

Linear technology ensures high-quality power, with low ripple and a total absence of radio interference. The compact, fanless design ensures quiet, maintenance-free operation.

Integrated electronic overload and short-circuit protections provide safety and longevity, making it a reliable choice for critical and professional applications.

• Adjustable Output: 24-28 Vdc - 10-12 A
• Power: 300 W
• Stabilized Linear Technology
• Low ripple and no radio interference
• Protections: overload and short-circuit
• Fanless, quiet operation
• Applications: telecommunications, automation, security

The 28 Vdc 10-12 A uninterruptible power supply model TOP-R 212BC is designed to ensure constant energy in professional applications that require reliability and safety. In addition to providing direct power to the load, it includes a 2 A automatic battery charger that always maintains the efficiency of 24 V batteries with capacities from 9 to 24 Ah.

Thanks to the two-way configuration, it allows simultaneous management of load and battery, ensuring continuity of service in the event of a mains failure. The linear technology ensures low ripple and the absence of radioelectric interference, a fundamental characteristic for powering sensitive equipment.

Compact and fanless, it ensures silent operation and minimal maintenance. Integrated overload and short-circuit protections ensure long life and operational safety in all conditions.

• Output: 28 Vdc - 10-12 A
• Integrated battery charger: 2 A
• Compatible with 24 V 9-24 Ah batteries
• Two power supply channels: load + battery
• Linear technology with low ripple
• No radio interference
• Protections: overload and short-circuit
• Silent, fanless

The 28 Vdc 10-12 A uninterruptible power supply model TOP-R 212BCS is designed to ensure stable and safe energy in professional applications. In addition to supplying direct power to the load, it includes a 2 A battery charger that maintains the efficiency of 24 V batteries with capacities from 12 to 28 Ah.

The automatic disconnection function for flat batteries (<18 V) protects the batteries from deep discharges, preserving their operating life. This feature makes the device particularly suitable for critical applications in which continuity of service must be guaranteed without risk to the battery.

The linear technology ensures low ripple and total absence of radioelectric interference, while the compact fan-less structure offers silent operation and minimal maintenance. Integrated electronic overload and short-circuit protections complete the system, making it safe and long-lasting.Main Features

• Output: 28 Vdc - 10-12 A
• Integrated battery charger: 2 A
• Compatible with 24 V 12-28 Ah batteries
• Automatic battery disconnection at <18 V
• Two power supply channels: load + battery
• Linear technology with low ripple
• Protections: overload and short-circuit
• Fanless, silent operation

The 56 Vdc 6-8 A uninterruptible power supply model TOP-R 408BCS with a 4 A CB2 increased battery charger is designed to ensure continuous and safe energy for professional systems and telecommunications equipment. In addition to directly powering the load, it manages 48 V batteries with capacities from 30 to 50 Ah, keeping them always charged and ready for use.

Thanks to the enhanced battery charger, it ensures rapid and efficient charging, reducing battery life recovery times. The automatic disconnection of flat batteries at <40 V protects the batteries from deep discharges, prolonging their life.

The linear technology guarantees low ripple and the absence of radioelectric interference, while the compact fan-less structure ensures silent operation and long-lasting reliability. Integrated overload and short-circuit protections complete the system, making it a safe solution for critical environments.Main Features

• Output: 56 Vdc - 6-8 A
• Upgraded CB2 4 A battery charger
• Compatible with 48 V 30-50 Ah batteries
• Automatic battery disconnection at <40 V
• Two power supply channels: load + battery
• Linear technology with low ripple
• No radio interference
• Protections: overload and short-circuit
• Fanless, silent operation

The 13.5 Vdc 25 A switching power supply model TOP-T 25 is a professional solution designed to power radio communication systems and sensitive electronic devices. The fixed 13.5 Vdc output with a maximum current of 25 A guarantees stable and safe power even in heavy-duty applications.

Thanks to high-efficiency switching technology, it ensures the absence of radio interference, a fundamental feature for use in telecommunications. It is designed to operate continuously 24/7, with natural cooling without a fan, which guarantees silence and a long, maintenance-free life.

It integrates electronic protections against overload and overtemperature, ensuring reliable use in all conditions. Its compact design makes it easy to install even in small spaces.

• Fixed output: 13.5 Vdc - 25 A max
• High-efficiency switching technology
• Fanless, silent operation
• No radio interference
• Protections: overload and overtemperature
• 24-hour continuous service
• Universal input: 110-230 Vac
• Dimensions: 79 x 165 x 160 mm

The TwistPort antenna adapter for ePMP is designed to quickly and easily integrate ePMP radios with all TwistPort antennas. With this solution, RF elements enables compatibility with the ePMP 2000 AP, ePMP Force 400C, and ePMP 4500L models, thanks to a quick-locking waveguide port that makes it easy to connect and disconnect without tools.

The product uses a TwistPort antenna connection with a Quick-Locking Waveguide Port and a 2x Slide-On RP-SMA radio connection. It offers Dual Linear H + V polarization, 50 Ohm impedance, typical VSWR of 1.5 and a structure with aluminum alloy insert and body in UV-stabilized ABS and resistant to atmospheric agents, also suitable for outdoor environments.

Main Features

• Compatible with ePMP 2000 AP, ePMP Force 400C and ePMP 4500L.
• Compatible with all TwistPort antennas.
• TwistPort antenna port with Quick-Locking Waveguide Port system.
• 2x Slide-On RP-SMA radio connection.
• Dual Linear H + V polarization.
• Typical VSWR 1.5.
• Impedance of 50 Ohm.
• Materials: aluminum alloy insert and adapter in UV-stabilized ABS and Weatherproof.
• Operating temperature range: -40°C to +60°C.
• Wind resistance: up to 160 km/h.
• Dimensions: 157 x 154 x 116 mm.
• Single unit weight: 0.42 kg.

The TRB140 is an extremely compact (74.5-25-64.4mm) and lightweight (‰ˆ134g) industrial gateway, designed to provide reliable connectivity via 4G LTE Cat4 (up to 150Mbps download, 50Mbps upload), with fallback to 3G and 2G networks. It includes a single Gigabit Ethernet port (10/100/1000Mbps, auto MDI/MDIX), a micro-USB interface, a SIM slot (Mini SIM), a SMA LTE antenna, and a 4-pin DC/e-I/O power connector.

The RutOS (Linux/OpenWrt) operating system enables static routing, an advanced firewall, a captive portal hotspot, multi-protocol VPN (OpenVPN, IPsec, GRE, WireGuard, etc.), connection monitoring, QoS/SQM, DNS-over-HTTPS, MQTT, SNMP, DNP3, Modbus TCP, periodic reboot, and IP passthrough over LAN.

It supports configurable digital I/O, SMS/EMAIL scheduler, auto APN, and advanced features for mobile data management and security (SIM idle protection, block/allow list, DDoS protection, SIM control/data quota). It can be powered by 9"30VDC with passive PoE on LAN1 (non-standard), consumes less than 5W, and supports DIN rail or flat surface mounting.

Compact and rugged, the TRB140 operates in environments from "40°C to +75°C and with humidity up to 90% non-condensing. The IP30 aluminum enclosure ensures durability in the harshest industrial environments.Main Features

• LTE Cat4 up to 150Mbps DL / 50Mbps UL; 3G/2G support
• 1 Gigabit Ethernet port (LAN), auto MDI/MDIX
• Micro-USB, SIM slot (Mini-SIM), SMA LTE antenna
• 1 digital input and 1 digital output configurable via power connector
• Auto APN, SIM PIN, block/allow list, bandwidth management and SIM idle
• Static routing, firewall, hotspot captive portal
• Multi-protocol VPN, anti-DDoS system, port scan protection
• IoT protocol: MQTT, Modbus TCP, DNP3, JSON-RPC
• Remote management via RMS, WebUI, SSH, SNMP, MQTT, JSON-RPC, FOTA
• Power supply 9"30VDC, PoE Passive on LAN1, power consumption <5W
• IP30 aluminum case, dimensions 74.5-25-64.4mm; weight ‰ˆ134g
• Operating temperature "40°C/+75°C; humidity 10-90% non-condensing

The TRB141 is an extremely compact industrial gateway (‰ˆ134g, 74.5-25-64.4mm) with LTE Cat1 connectivity up to 10Mbps download and 5Mbps upload (3G/2G fallback), perfect for M2M/IoT applications requiring low power consumption.

It features a Gigabit Ethernet port (auto MDI/MDIX), micro-USB, mini SIM slot (2FF), external LTE antenna, and a 4-pin connector for DC power and digital I/O. It supports configurable inputs (DRY/WET, ADC up to 30V or 4-20mA) and internal relays (non-latching and latching) with a capacity of up to 2A.

The RutOS operating system offers static routing, an advanced firewall with NAT, traffic filters, anti-DDoS protection and port scanning, a captive portal hotspot, basic VLAN, and automatic mobile WAN management via bridge or IP passthrough.

It supports a broad stack of networking and IoT protocols (TCP/UDP, IPv4/IPv6, MQTT, Modbus TCP, DNP3), two-way SMS (automatic reply, SMS<->HTTP/EMAIL), USSD, multiple PDNs, and band/sim management/APN autoconfiguration.

Remote management is provided via WebUI, SSH, RMS, TR-069, SNMP, MQTT, and JSON-RPC. Includes connection monitoring via ping reboot, wget reboot, and ICMP/LCP watchdog. Typical power consumption <5W.

Mountable on DIN rail or flat surface, operates in environments from "40°C to +75°C with humidity up to 90% non-condensing. IP30 aluminum enclosure, CE/RED, RoHS, and REACH certifications.Main Features

• LTE Cat1 up to 10Mbps DL / 5Mbps UL; 3G/2G fallback
• 1 Gigabit Ethernet port 10/100/1000Mbps (auto-MDI/MDIX)
• Micro-USB, Mini-SIM slot, LTE SMA antenna
• DRY/WET configurable digital inputs, ADC/4-20mA analog inputs
• 2 integrated relays (non-latching and latching), Open Collector outputs
• Static routing, firewall, NAT, bridge, WAN passthrough
• IoT protocols: MQTT, Modbus TCP, DNP3; SMS/USSD support
• Remote management via RMS, WebUI, SSH, TR-069, MQTT, SNMP, JSON-RPC
• Connection monitoring: ping reboot, periodic reboot, wget reboot
• 9"30V DC power supply (with polarity protection), optional passive PoE
• IP30 aluminum case, ultra-thin and lightweight for DIN rail installations
• Operation "40°C/+75°C, humidity 10"90% non-condensing

The TRB142 is an extremely compact industrial gateway (74.5x25x64.4mm, approximately 135g) with LTE Cat1 connectivity up to 10Mbps download and 5Mbps upload, and 3G/2G backup compatibility.

It features an RS232 (DB9) port, a Gigabit Ethernet (LAN) port, a micro-USB interface, a Mini-SIM slot, an LTE SMA antenna, and a 4-pin industrial connector for DC power (9-30V) and configurable digital inputs/outputs (I/O juggler).

RutOS enables advanced features such as static routing, firewall, bridge/passthrough, captive portal hotspot, multi-protocol VPN (OpenVPN, IPsec, GRE, WireGuard, ZeroTier, DMVPN, PPTP, L2TP, SSTP, etc.), connection monitoring (ping reboot, wget reboot, LCP/ICMP), MQTT, Modbus TCP, and DNP3 support.

Includes IoT services via two-way SMS (programmable, autoreply, SMS†’HTTP/EMAIL), USSD, mobile quota control, band lock, and auto APN. Supports remote management via WebUI, SSH, RMS, SNMP, JSON-RPC, and FOTA.

Built with an IP30 aluminum enclosure, it operates from "40°C to +75°C and has a humidity range of 10"90% non-condensing. Consumption is less than 5W and can be mounted on a DIN rail or flat surfaces.Main Features

• LTE Cat1 up to 10Mbps DL / 5Mbps UL; 3G/2G fallback
• RS232 (DB9) port for industrial serial communication
• 1 Gigabit Ethernet LAN port with auto MDI/MDIX support
• Micro-USB, Mini-SIM slot, LTE SMA antenna
• Configurable digital input/output (I/O juggler)
• Routing, firewall, bridge/passthrough, captive portal
• Multi-protocol VPN and anti-DDoS protection
• IoT protocols: MQTT, Modbus TCP, DNP3; advanced SMS/USSD
• Remote management: WebUI, SSH, RMS, SNMP, JSON-RPC, FOTA
• IP30 aluminum case; dimensions 74.5 x 25 x 64.4 mm; Weight: approx. 135g
• Power supply: 9-30VDC, polarity/transient protection; power consumption <5W
• Operating temperature: "40°C/+75°C; humidity: 10-90% non-condensing