Moxa Technologies W315 user manual Wiring Requirements, Connecting the Power, Grounding the Unit

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ThinkCore W315/325/W345 Hardware User’s Manual

Hardware Connection Description

Wiring Requirements

This section describes how to connect serial devices to the embedded computer.

You should read and follow these common safety precautions before proceeding with the installation of any electronic device:

yUse separate paths to route wiring for power and devices. If power wiring and device wiring paths must cross, make sure the wires are perpendicular at the intersection point.

NOTE: Do not run signal or communication wiring together with power wiring in the same wire conduit. To avoid interference, wires with different signal characteristics should be routed separately.

yUse the type of signal transmitted through a wire to determine which wires should be kept separate. The rule of thumb is that wiring that shares similar electrical characteristics can be bundled together.

yKeep input wiring and output wiring separate.

yIt is advisable to label the wiring to all devices in the system.

ATTENTION

Safety First!

Be sure to disconnect the power cord before installing and/or wiring your W315/325.

Wiring Caution!

Calculate the maximum possible current in each power wire and common wire. Observe all electrical codes dictating the maximum current allowable for each wire size.

If the current goes above the maximum ratings, the wiring could overheat, causing serious damage to your equipment.

Temperature Caution!

Be careful when handling the unit. When the unit is plugged in, the internal components generate heat, and consequently the outer casing may feel hot to the touch.

Connecting the Power

The PC’s power source should be provided by a UL listed class 2 or “Limited Power Source” (LPS), with external adaptor output rated 12 to 48 VDC, minimum 1.2A. If the power is supplied properly, the “Ready” LED will glow a solid green after a 25 to 30 second delay.

Grounding the Unit

Grounding and wire routing help limit the effects of noise due to electromagnetic interference (EMI). Before connecting any devices, run a ground wire from the ground screw to the grounding surface.

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Contents Moxa Technical Support ThinkCore W315/325/345 Hardware User’s ManualTrademarks ThinkCore W315/325/W345 Hardware User’s ManualTable of Contents Introduction Overview Package ChecklistThinkCore W315/325/W345 Hardware User’s Manual Introduction Cellular Communication Product FeaturesProduct Hardware Specifications SystemLEDs Power RequirementsNetwork Communication Serial CommunicationRegulatory Approvals Hardware Block DiagramWarranty ThinkCore W315ThinkCore W345 ThinkCore W325ThinkCore W315/325/W345 Hardware User’s ManualIntroduction ‰ Appearance ‰ Dimensions‰ LED Indicators ‰ Reset Button ‰ Real Time Clock Hardware IntroductionThinkCore W315 ThinkCore W325 AppearanceBottom View Top ViewDimensions W345 LED Name LED Color LED Function LED IndicatorsReset Button Restoring default settings preserves your dataReal Time Clock Hardware Connection Description ‰ Installing the W315/W325/W345 ‰ Wiring Requirements‰ Connecting Data Transmission Cables ‰ Installing a SIM Card and SD CardWall or Cabinet Mounting Installing the W315/W325/W345DIN-Rail Mounting Connecting the Power Wiring RequirementsGrounding the Unit Connecting to the Network Connecting Data Transmission CablesPin Signal Connecting an Antenna Installing a SIM Card and SD CardConnecting to a Serial Device Connecting to the Serial Console PortSIM Card/SD Card Slot W315/W325 W345W315/325 Installing an SD Card for Storage ExpansionW315/W325 Relay Output W345 only USB W345 onlyFCC Warning Statement Safety InformationProhibition of co-location Service Information Following services are provided Moxa Internet ServicesMoxa ThinkCore W315/325/345 Series Problem Report FormProduct Return Procedure

W315 specifications

Moxa Technologies has established itself as a key player in the development of industrial networking solutions, and its W315 wireless device is a testament to their commitment to innovation and reliability. The W315 is part of Moxa's comprehensive portfolio of networking products designed for demanding industrial applications, offering a host of features and technologies that make it suitable for a variety of operational environments.

One of the standout features of the W315 is its robust wireless connectivity. Utilizing advanced 802.11n Wi-Fi technology, it ensures high-speed data transmission over long distances, which is critical in industrial settings where traditional wired connections may be impractical. The device supports multiple SSIDs, enabling network segmentation for enhanced security and management flexibility.

Another significant characteristic of the W315 is its rugged design, built to withstand harsh industrial environments. With an extended temperature range, it can operate effectively in extreme conditions, from freezing cold to sweltering heat. This durability is complemented by an IP30-rated enclosure, making it resistant to dust and accidental contact.

Security is a priority in the W315's design, featuring robust encryption protocols such as WPA2 for secure wireless communication. It also supports IEEE 802.1X authentication, ensuring that only authorized devices can connect to the network. This focus on security is crucial for industrial applications where data integrity and protection against unauthorized access are essential.

The device is also equipped with advanced management features. It supports SNMP, allowing for easy integration into existing network management systems. Administrators can monitor the device's performance, configure settings remotely, and receive alerts for any system anomalies, facilitating proactive maintenance and reduced downtime.

Versatility is another hallmark of the W315. It can act as a wireless bridge, access point, or client, offering flexibility to meet diverse application needs. This multifunctional capability makes it suitable for a range of industrial use cases, including remote monitoring, process automation, and video surveillance.

In conclusion, the Moxa Technologies W315 is a powerful and versatile wireless networking solution designed for industrial environments. Its combination of robust connectivity, durability, security features, and advanced management capabilities ensures that it meets the demands of modern industrial applications, making it a valuable asset for organizations looking to enhance their operational efficiency and reliability.