G005

Positek

Part no.: G005

Key Features

• Provides isolation between the amplifier power supply, the hazardous area and the G005 output signal

• Input power supply range of 12 to 30 volts DC

• Factory configured to either 0.5 to 9.5V or 4-20mA

• Bandwidth of 4.7kHz, making it ideal for servo control loops.

The G005 Galvanic Isolation Amplifier has been designed specifically for use with Positek Intrinsically Safe position sensors in hazardous Zone 0, 20 Class I, II & III applications and is certified; [Ex ia IIC] [AEx ia IIC] [AEx iaD IIIC]. The Amplifier sacles the output in the safe area and ensures the corresponding output is correct over a wide range of input voltages. It also supports a 5-wire installation option which can negate the effect of losses over long distances, thus maintaining the output signal accuracy. The X005 is factory configured to either 0.5 to 9.5V or 4-20mA and has a bandwidth of 4.7kHz.

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Introduction to Intrinsically Safe Sensors

Intrinsically safe sensors and systems are used to provide a safe operating environment for personnel and equipment. They do this by restricting the electrical energy transmitted into a hazardous area.

How-to: 2 Point Operation of an Open Collector Switch Output

In this example, the switch point has been set to ‘Full Alarm’. By setting the switch point to 90% with an 80% hysteresis, the switch will come on at 90% and switch off at 10%.