Industrial-grade cellular gateway and wireless adapters

6 August 2008 Telecoms, Datacoms, Wireless, IoT

Digi International has introduced industrial-grade versions of the ConnectPort X4 gateway and XBee adapters.

The ConnectPort X4 NEMA provides ZigBee to cellular (GSM) connectivity and is integrated into a NEMA 4X/IP66 enclosure for protection against dust, water and ice. XBee adapters featuring lithium batteries for extended life in extreme temperatures provide off-the-shelf wireless enablement of existing electronic devices. These new products add rugged industrial-grade alternatives to Digi's Drop-in Networking product line - a combination of hardware components and software tools for network-enabling commercial grade devices where wired infrastructure does not exist or does not satisfy customer needs.

The ConnectPort X4 NEMA is Class 1, Division 2 certified, ensuring safe operation in the presence of flammable liquids, vapours and gases. It is designed for applications like tank or pipeline monitoring, precision irrigation control and automated metering infrastructure (AMI). In addition to Ethernet, serial and USB interfaces, the gateway offers four analog input ports for wired sensor connectivity and an open-frame power supply built into the enclosure base. All cable inlets and antenna connectors are designed to prevent intrusion by water or debris. Like all ConnectPort X gateways, it features a native Python engine for programmability.

The lithium battery-powered XBee adapters are also Class 1, Division 2 certified. They join Digi's current line of XBee adapters that are powered by alkaline batteries or an external AC power supply. Unlike alkaline batteries, which suffer significant charge loss at extended temperatures, lithium batteries maintain a steady charge over a much wider temperature range. In most remote device monitoring applications where readings are infrequent, lithium batteries can last for several years. This extended battery life is critical in broadly deployed, outdoor applications where getting to devices on a regular basis to change batteries is expensive and impractical. The XBee adapters are offered with RS232, RS485, digital I/O and analog I/O interfaces. A NEMA 4/IP66 enclosure can be purchased as an accessory for all XBee adapters.

Further reading:

Industrial Ethernet time sensitive networking switch
RS South Africa Telecoms, Datacoms, Wireless, IoT
The ADIN3310 and ADIN6310 are 3-port and 6-port Gigabit Ethernet time sensitive networking (TSN) switches with integrated security primarily designed for industrial Ethernet applications.

Read more...

---

When it comes to long-term reliability of RF amplifier ICs, focus first on die junction temperature
Altron Arrow Editor's Choice Telecoms, Datacoms, Wireless, IoT
When considering the long-term reliability of integrated circuits, a common misconception is that high package or die thermal resistance is problematic. However, high or low thermal resistance, by itself, tells an incomplete story.

Read more...

---

Automotive-grade digital isolators
Telecoms, Datacoms, Wireless, IoT
The NSI83xx series of capacitive-based isolators from NOVOSENSE Microelectronics offer superior EOS resilience and minimal power noise susceptibility.

Read more...

---

Why bis means business for LTE Cat 1 IoT connections
NuVision Electronics Editor's Choice Telecoms, Datacoms, Wireless, IoT
Tomaž Petaros, product manager IoT EMEA at Quectel Wireless Solutions explains why the market for Cat 1bis IoT connections is getting busy.

Read more...

---

Wi-Fi in 2025: When is Wi-Fi 7 the answer?
Telecoms, Datacoms, Wireless, IoT
Wi-Fi 7 introduces multi-link operation and lower latency, a game-changing feature that allows devices to transmit and receive data across multiple frequency bands simultaneously to significantly reduce network congestion.

Read more...

---

Bluetooth Lite SoCs purpose built for IoT
NuVision Electronics Telecoms, Datacoms, Wireless, IoT
Whether it is enabling predictive maintenance on industrial equipment, tracking assets in dense environments, or running for years on a coin cell battery in ultra-low power sensors, developers need solutions that are lean, reliable, and ready to scale with emerging use cases.

Read more...

---

LTE Cat 1bis module
Otto Wireless Solutions Telecoms, Datacoms, Wireless, IoT
The A7673X LTE Cat 1bis module from SimCom is engineered to meet the growing demands of the IoT industry, offering exceptional performance and seamless integration.

Read more...

---

Track with precision
Telecoms, Datacoms, Wireless, IoT
KYOCERA AVX provides innovative antennas for cellular, LTE-M, NB-IoT, LoRa, GNSS, BLE, UWB, Wi-Fi, and future Satellite IoT.

Read more...

---

Wi-Fi 7 front-end module
RF Design Telecoms, Datacoms, Wireless, IoT
The Qorvo QPF4609 is an integrated front end module designed for 802.11be systems that has integrated matching, which minimises layout area.

Read more...

---

Multi-channel downconverter
Vepac Electronics Telecoms, Datacoms, Wireless, IoT
The Downconverter from Crane Aerospace is a converter that operates from 2 to 18 GHz and delivers a noise figure of 11 dB with an attenuation range of 25 dB.

Read more...

---