Weidmuller USA, Inc.

Wireless Multi I/O Module supports mesh distance communications.
Communication Systems & Equipment

Wireless Multi I/O Module supports mesh distance communications.

Providing multi I/O and/or gateway functionality, 900 MHz Model WI-I/O-9-U2 uses IP-based addressing to deliver mesh/self-healing network communications, multi-hop repeating, and remote over-the-air re-configuration and diagnostics. FHSS device features 1 W transmit/receive power and 128-bit AES encryption for secure communications. For applications that require Modbus TCP/RTU Gateway, device can...

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Ethernet WLAN Module serves as access point, bridge, or client.
Architectural & Civil Engineering Products

Ethernet WLAN Module serves as access point, bridge, or client.

Encased in metal housing with -40 to 167°F temperature range, Ethernet WLAN Modem is IEEE 802.11a/b/g compatible in 2.4 and 5.8 GHz bands. Power can be supplied to device using PoE or with redundant power supply connections. Ability to utilize PoE and support multi SSID, VLAN, and QoS makes module suited for integration into existing wired/wireless Ethernet networks. To prevent unauthorized...

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Electronic Circuit Breaker protects 12 Vdc circuits.
Chemicals & Gases

Electronic Circuit Breaker protects 12 Vdc circuits.

Approved for Zone 2 hazardous areas, Model ESX10-TC uses active current limitation and ensures selective disconnection of 12 Vdc load systems in factory and process control applications. DIN rail-mount device, measuring 12.5 mm wide, includes remote reset or on/off control, cross-connection busbars, and integral multi-color LED status indicator. Typical process applications include remote,...

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Fiber to Ethernet Converters provide robust data exchange.
Electrical Equipment & Systems

Fiber to Ethernet Converters provide robust data exchange.

Featuring real-time compatibility, Industrial Ethernet media converters provide reliable data exchange between copper and fiber optic media. Products enable integration of glass fibers into network while remaining transparent to other network devices. Ethernet, via an RJ45 port, is converted to optical port with SC or ST glass fiber connections. Along with Link Fault Pass-Through technology,...

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Wireless Ethernet Modem delivers operational diversity.
Architectural & Civil Engineering Products

Wireless Ethernet Modem delivers operational diversity.

Built around 802.11b/g standard, WI-MOD-E-G offers 108 Mbps throughput and 400 mW transmit power. This 2.4 Ghz unit can be dropped into any existing network and supports operation as router/bridge, access point/client, and serial server (RS232/485). Able to serve as WiFi device and handle serial communications simultaneously, modem provides standalone Modbus Master-Slave functionality within...

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Ring Lug Terminal Blocks feature touch-safe design.
Architectural & Civil Engineering Products

Ring Lug Terminal Blocks feature touch-safe design.

With ratings up to 1,000 V/100 A and wire gauges from 26-3 AWG, ST Series is suitable for current transformer applications where operator risks potential exposure to high voltages. Modules feature hinged shroud and self-locking captive fastener, as well as jumper/bridging channel to distribute voltage and signals and combi-foot design for TS-32 and TS-35 DIN-rail mounting. Optional integrated...

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DIN-Rail Mount Surge Protector has self-monitoring capabilities.
Electronic Components & Devices

DIN-Rail Mount Surge Protector has self-monitoring capabilities.

Rated for discharge currents to 20 kA, Varitector VSPC protects control panel equipment from damage and breakdowns due to local lightning strikes. There are 60+ models, which comprise pluggable, replaceable, single- and multi-channel modular surge protection devices (SPDs). Meeting UL 497B requirements, products provides combination of wire-to-ground and wire-to-wire protection. Combination of...

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Transient Surge Protectors protect DC and AC status signals.
Electronic Components & Devices

Transient Surge Protectors protect DC and AC status signals.

Featuring 4- or 6-pole terminal-sized housings for DIN-rail mounting, Varitector VSSC Series is rated for discharge currents up to 20 kA and is suited for measurement, control, and fieldbus applications, typically in water and waste sectors. Units combine wire-to-ground with wire-to-wire protection and utilize gas discharge tubes, varistors, and suppression diodes, in single- or multi-stage...

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Surge Protectors offer local and remote self monitoring.
Electronic Components & Devices

Surge Protectors offer local and remote self monitoring.

Based on high-energy varistors equipped with thermal disconnects and integral failure indicators, SPD II protects AC single- and multi-phase distribution circuits with nominal voltages up to 480 V, and safely discharges impulse surges up to 40 kA to ground. SPD III model, for single-phase devices, provides common-mode protection with maximum discharge capacity of 20 kA. Operating in ambient...

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