JM Concept powered loop isolated transmitter includes universal power supply

The JK 0030A1 isolator by JM Concept

Durham Instruments carries a wide selection of measurement solutions by JM Concept. For example, the JK 0030A1 powered loop isolated transmitter is a device designed to isolate 0…4…20 mA, built with a guarantee of reliable performance for at least five years, and measuring 22½ by 81 by 98 millimetres (mm).

Available to Canadian businesses in a 22½-mm case, the JK 0030A1 powered loop isolated transmitter includes a universal power supply, sensor power supply, and hot-swappable plug.

With extremely fast response time

This instrument comes with three possible input/output settings: 0-20 mA/0-20 mA, 4-20 mA/0-20 mA, and 4-20 mA/4-20 mA. A current (continuous) option at 0-20mA or 4-20mA can be used for input gauges, and so can a two- or three-wire sensor supply at 24 volts to a maximum of 29 mA. The output gauge has a current of 0-20 mA or 4-20 mA. BASELINE boards are available separately, and customers may also contact the supplier to get multi-converter boards. A six-step output-setting procedure begins with connecting a current generator to the input terminals.

Among the other technical specifications of the JK 0030A1 transmitter by JM Concept:

• Auxiliary-source voltage supply: 22-240 Vdc or 90-230 Vac, 50/60 hertz.
• Current input impedance: 4¾ ohms.
• Input maximum current: 200 mA.
• Input/output isolation: 1,500 Vrms, 50 hertz, one millinewton.
• Maximum consumption: less than 5½ volt-amperes.
• Operating temperature: from -10 to 60 degrees Celsius.
• Options: tropicalization in a 22½-mm case, auxiliary source of 20-60 Vac, and lightning shock resistance.
• Permissible impedance on the current output: less than 800 ohms.
• Precision class: 0.1.
• Protection factor: IP20 Black self-extinguishing polyimide housing V0.
• Residual ripple on current output: less than 150 microamperes.
• Response time: less than 100 microseconds.
• Supply/input-output isolation: 4,200 Vrms, 50 hertz, one millinewton.
• Thermal drift: less than 50 parts per million.

The JK 0030A1 isolated transmitter is a versatile unit that works well in a wide variety of industries. Durham Instruments recommends it for use in general manufacturing, aerospace, automation, food processing, pharmaceuticals, forestry, the medical field, the military, mining, packaging, power generation, alternative energy, transportation, and research and development.

To learn more, contact Durham Instruments.

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