Wilkerson Instrument is proud to announce their partnering with Phoenix Contact

Phoenix Contact Radioline Wireless Communication

Phoenix Contact Radioline Wireless Communication

Wilkerson Instrument Co. is proud to announce their partnering with Phoenix Contact. The new relationship will place Wilkerson Instrument as a VAR for the Radioline Wireless Products for Point to Point, Bi-Directional, and Modbus communications. Wilkerson brings over thirty years of manufacturing and sales experience in the signal conditioner and process control industries.

 

The Radioline wireless platform from Phoenix Contact offers wire replacement for simple 0/4 – 20 mA, Digital, RTD and serial communications. With software-free radio setup, Radioline offers a cost effective wireless solution where it is too costly or not possible to run wire.

Radioline features simple I/O to I/O communication without the need for programming software. More advanced configurations, such as high-speed serial communication, network topologies up to 250 nodes, nonintrusive diagnostics and 128-bit AES encryption, can be accessed via the free programming software. Radioline is available in two variants, 2.4 GHz and 900 MHz, allowing for applications to span distances from a couple hundred feet to several miles.

Advantages and Features:

  • Easy startup of wireless systems without programming
  • High degree of reliability – Trusted Wireless 2.0 technology, AES encryption, frequency hopping method, and coexistence management
  • Range of up to several miles
  • Save on devices: Transmit I/O signals or serial data using a single device – with the integrated RS-232/RS-485 interface
  • Set the address on the wireless module by simply turning the thumbwheel – no programming
  • Can be extended with up to 32 I/O modules – DIN rail connector and hot swappable design
  • Create a modular wireless station in the control cabinet and extend or replace it easily during operation
  • Distribute and multiply I/O signals freely
  • License free

More Information

DC Isolators

Wici LogoDC Isolators

Provide galvanically isolated DC Output proportional to DC Input

Wilkerson Instrument Co.     800-234-1343 Wilkerson Instrument Co Blog Page   Wilkerson Instrument Co LinkedIn Page

Isolators are used to break ground loops and to measure signals with high common mode voltages.

Ground loops are created when the source of a signal and the driven instrument have their common inputs tied to the earth at each device or the common lead is used to carry AC current for some other device.  AC current flowing in the common lead drops a small AC voltage due to the wire resistance. The voltage appears in series with the desired signal and creates “noise” on the desired signal.  The Isolator breaks the common lead and the AC current can no longer flow.

A common mode voltage is a voltage that is connected to the + and – inputs of a device.  Example – A small resistor in series with the + lead of a 138VDC battery and the – side of the battery is the “common” lead for the system.  The resistor drops a small voltage proportional to the battery current.  The Isolator can measure the small voltage across the resistor even though it is floating 138VDC above the system circuit common.

MM4380A Field Rangeable DC-DC Isolator Picture

Mighty Module Series Logo Series

MM4380A Field Rangeable Input and Output
Span ± 16mV to ± 256VDC, ± 0.8mA to ± 100mA
Offset Cancel ±110% of Span
MM4300 Factory Ranged Input and Output
Span ± 50mV to ± 250VDC, ± 1mA to ± 1ADC
MM4300A Four Models, Combinations of 4/20mA and 0/10VDC Input and Output
Mighty Module DC-DC Isolator Picture

UL/cUL Recognized
MM4380A and MM4300

DinMod Series Field Rangeable DC-DC Isolator Picture

DIN-MOD Series Logo Series

DM4380A Field Rangeable Input and Output
Span ± 16mV to ± 256VDC, ± 0.8mA to ± 100mA
Offset Cancel ± 110% of Span
DM4300A Four Models, Combinations of 4/20mA and 0/10VDC Input and Output
DM4391 Loop Powered Isolator
4/20 mADC In and Out
Linearized ± 0.02% of Span

UL/cUL Recognized
DM4380A and DM4300A

DR Series DC-DC Isolator Picture DR Series Logo

DR4380A Field Rangeable Input and Output
Span ± 50mV to ± 256VDC, ± 1mA to ± 100mA
DR4300 Factory Ranged Input and Output
Span ± 50mV to ± 250VDC, ± 1mA to ± 250mADC
DR4302

Inputs: 1/5, 0/10VDC; 0/1, 4/20, 0/20, 0/50mADC
Outputs: Dual Isolated 4/20mADC

 

UL/cUL Recognized

Silver Series DC Isolated Two-Wire Transmitter Picture

50 mm Diameter

Silver Series Logo

SR2101 Isolated 2 Wire Transmitter, Head or DIN Rail Mount
Factory Ranged Input ± 16mV to ± 128 VDC, ± 0.01mA to ± 100mADC
30th Anniversary Banner

Wilkerson Instrument celebrates 32 years experience designing, manufacturing, distributing, and providing engineering help for the process control industries.

Phone always answered by a live person

Other Products:

  • Wireless Data Acquisition and Control
  • Loop Powered Displays
  • DC Motor Drives
  • DC Isolation
  • Frequency Inputs
  • Turbine Flow Meters

 

Industries Served:

  • Water and Waste Water
  • Power Generation
  • Bottling and Food Processing
  • Transportation
  • Chemical Processing
  • (OEM) Original Equipment Manufacturer

Wilkerson Instrument Company Inc.
2915 Parkway Street
Lakeland, FL. 33811 U.S.A
Wici.com

Wilkerson Instrument Co Blog Page   Wilkerson Instrument Co LinkedIn Page

800-234-1343    863-647-2000

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