Rockwell-automation 4100-EF04_EF08 4 or 8 Way Encoder Buffer Unit Inst Manuale Utente Scaricare il pdf (Pagina 14)

Publication 4100-IN054B-EN-P - January 2001

1-2 Overview

Encoder Buffer Unit

Principal Specifications

Mechanical Specifications

Environmental Specifications

Power Supply

Power Input Specifications

Note: The above input currents are drawn when full rated current is

drawn from the master and all outputs.

Table 1.A Mechanical Specifications

Enclosure Type Plastic DIN rail mounting tray with integral feet.

Enclosure Size, 8 Way English (inch)

16.90 x 3.00 x 2.50

Metric (mm)

430 x 76 x 64

Enclosure Size, 4 Way English (inch)

11.6 x 3.00 x 2.50

Metric (mm)

294 x 76 x 64

Table 1.B Environmental Specifications

Operating Storage

Temperature

0 to 60

C -40 to 70

Humidity

95% non condensing @ 60

Table 1.C Power Specifications Input

Input Voltage Range +18 to +36V DC.

Reverse Polarity Protection Yes

Maximum Input Current, 8 Way Approx. 1.1A at 18V Supply

Approx. 0.80A at 24V Supply

Approx. 0.70A at 36V Supply

Maximum Input Current, 4Way Approx. 0.70A at 18V Supply

Approx. 0.60A at 24V Supply

Approx. 0.50A at 36V Supply

Inrush Approx. 5 times maximum input current

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Rockwell-automation 4100-EF04_EF08 4 or 8 Way Encoder Buffer Unit Inst Manuale Utente Pagina 14