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SAREL by Schneider Electric
Phoenix Contact
Cablofil Cable tray system

Phoenix Contact article

PLC Relay

No matter what the application calls for - switching, isolation, monitoring or amplifying - Phoenix Contact has the ideal electromechanical,including the original 6 mm terminal block relay; PLC Relay.
Electromechanical relay advantages
- The broadest range of DIN rail-mounted electromechanical relays on the market
- Integrated product features like "pitch free" terminal bridging simply wiring and installations
- A number of compact housing designs are available, including the 6 mm terminal block relay; PLC Relay

Wireless products

Wireless data communication is a winning solution both indoors and outdoors, thanks to reliable transmission,
low maintenance and increased system availability. Discover the numerous ways you can profit from using wireless technology with products from Phoenix Contact.

Your advantages
-  The right solution for every application, thanks to the wide range of technology
- Wide range for the transmission of all signals and data, thanks to the comprehensive product portfolio
- High-quality and reliable products, thanks to our many years of experience in industrial wireless

Overview of our wireless products

Wireless components must meet a very wide range of requirements depending on the specific application.
However, the user's focus is always on easy handling and reliability, just as it is for cable-based devices.

We have used our experience from the field of interface and automation to develop wireless products that meet the
highest industrial requirements.
- Wireless I/O Wireless transmission of digital and analog signals
- Wireless Serial
Wireless signal transmission for serial interfaces such as RS-232/RS-442/RS-485
- Wireless Ethernet Integration of mobile devices in Ethernet networks
- Wireless accessories Antennas, cables, surge protection, and more
Reliable wireless technologies
In practice, various wireless technologies have proved suitable for a range of applications. Phoenix Contact offers
wireless solutions suitable for your specific requirements across a variety of industrial application
- Trusted Wireless For signal and data transmission in large systems
- Bluetooth
For transmitting control data in factory automation
- WLAN (IEEE 802.11
) For high-performance infrastructure networks that are also suitable for industrial applications
- GSM/GPRS For data exchange with unlimited range via mobile phone networks
- WirelessHART For signal transmission in the process industry using proven HART communication

Power supply units

Your automation solution can operate in a way that increases the productivity of your system.
We have the right power supply unit for you – from 5 to 56 V, in all sectors – whether machine
or system engineering, building automation, shipbuilding or process technology.
Your advantages
- Maximum system availability, thanks to the groundbreaking development of SFB technology
- Operational reliability, thanks to extremely high-quality components
- Flexible use: wide temperature range and adjustable output voltage

Performance characteristics of our power supply units
- AC or DC input: 1-phase, 3-phase
- DC output: power up to 1000 W
- Voltages: 12, 24, 48 V DC
- AC or DC input: 1-phase
- DC output: power up to 100 W
- Voltages: 5, 10 - 15, 24, ±15 V DC
- AC or DC input: 1-phase
- DC output: power up to 100 W
- Voltages: 5, 12, 15, 24, 48 V DC

Redundancy modules

Ensure a high level of availability and productivity for your systems: decouple power supply units connected
in parallel and monitor redundancy. We have the suitable solution for you, including the new ACB (Auto Current Balancing) technology,available exclusively from Phoenix Contact.
Your advantages

- Corresponding functionality and design, tailored to power supply units from Phoenix Contact
- Consistent redundancy up to the load, thanks to two positive output terminal blocks per module
- Service life is doubled: ORING modules with ACB technology ensure symmetrical capacity
- Save 70-percent energy: ORING modules decouple with MOSFETs instead of diodes

Which redundancy module do you require?
- QUINT DIODE with approvals for use in potentially explosive areas and STEP DIODE for monitoring the power supply unit voltage  
- TRIO DIODE for monitoring the power supply unit voltages and the wiring up to the redundancy module    
- QUINT ORING for monitoring the power supply unit voltages, the wiring, decoupling and the load current

DC/DC converters

Change the voltage level, refresh the voltage at the end of longer cables or electrically isolate the loads from one another.
This ensures error-free operation of the connected load.
Your advantages
- Constant voltage even at the end of long cables, thanks to voltage level matching
- High level of flexibility, thanks to large input voltage range
- Preventive monitoring: QUINT POWER indicates critical operating states before errors occur
- Maximum safety: QUINT POWER trips circuit breakers reliably

When are DC/DC converters used?
DC/DC converters provide a regulated DC voltage. The modules in the QUINT range convert input voltages from
18 to 32 V DC or even from 14 to 32 V DC during operation. Output voltages of 12, 24 or 48 V DC are available.
DC/DC converters perform additional important tasks:
- Refresh the output voltage, even at the end of long cables
- Conversion to various voltage levels
- Electrical isolation for setting up independent supply systems

Push-in connection