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Eaton Cutler-Hammer D100 Micro Programmable Logic Controllers D100EAA20

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D100EAA20

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The D100EAA20 by Eaton Cutler-Hammer is designed as a 20 I/O expander for micro programmable logic control applications. It operates on a power supply voltage of 115 V AC and incorporates multiple input and output options, suitable for various automation tasks.

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Technical specifications for D100EAA20

ManufacturerEaton Cutler-Hammer
Product Type20 I/O Expander
Product LineD100 Micro Programmable Logic Controllers
Part NumberD100EAA20
Weight2.00 lbs (0.91 kg)
Power Supply Voltage115 V AC
Number of Inputs12 Inputs
Input Type115 V AC
Number of Outputs8 Outputs
Output TypeTriac
Input Frequency Range47–63 Hz
Input Current per Point10 mA at rated voltage
Output Voltage Range85–132 V AC
Output Current per Point1 A continuous
Maximum Output Leakage Current (OFF state)2 mA at 120 V AC
Maximum Output Surge Current10 A for 1 cycle
Isolation Voltage (Input to Logic)1500 V AC
Isolation Voltage (Output to Logic)1500 V AC
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Eaton Cutler-Hammer's D100EAA20 is a versatile 20 I/O expander specifically crafted for micro programmable logic controller environments. It operates at a standard power supply voltage of 115 V AC. This unit features 12 inputs that are also rated at 115 V AC, allowing for compatibility with a range of devices.

For output capabilities, this expander provides 8 outputs that utilize triac technology. These outputs can manage voltages from 85 to 132 V AC, with a continuous output current rating of up to 1 A per point. Each input point can draw up to 10 mA when the rated voltage is applied, making it suitable for a variety of control strategies.

The D100EAA20 also withstands input frequencies between 47 and 63 Hz, ensuring functionality in many industrial applications. In terms of performance, the expander has a maximum output leakage current of 2 mA when in the OFF state at 120 V AC. Its design allows for a maximum output surge current of 10 A for a single cycle, providing reliable operation during brief peaks in demand.

Furthermore, this model prioritizes safety and isolation by featuring isolation voltages of 1500 V AC between the input to logic and output to logic connections. This ensures the integrity of the control logic against potential faults in the input or output circuits.