Impulse 463N Manual do Utilizador descarregar pdf (Página 32)

©Sealevel Systems, Inc.

SL9049 - 11/2010

SeaI/O Manual

The SeaI/O-530 provides 16 optically isolated inputs and 16 open-collector outputs. Inputs

provide a range from 5-30VDC. Inputs are grouped into four-bit segments. Each group shares a

common for easy wiring via removable 3.5mm terminal blocks. Each open-collector output

circuit includes a flyback diode for protection when interfacing highly inductive loads, such as

DC motors. Outputs are grouped into two eight-bit ports which share high and low voltage

inputs.

USE EXTREME CAUTION!

High voltages will be present on the SeaI/O family of products when high voltage is

connected. Never handle the printed circuit board when high voltage signals are connected

to the board.

Inputs

Type

16 non-polarized optically isolated inputs

Voltage Range

5-30VDC

Isolation

2500VAC RMS / 3500VDC

Input Resistance

6.2K Ohms in series

Response Time

4 microseconds

Outputs

Type

16 High-Current Open-collector Outputs

Isolation

2500VAC RMS / 3500VDC

Power

DC 60W max.

Contact Voltage

60VDC max.

Contact Current

1000mA max. (single output)

2000mA max. (all outputs per port)

Environmental

Operating Temperature

-25°C to +85°C (-13°F to 185°F)

Humidity

10% to 90% RH (non-condensing)

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Impulse 463N Manual do Utilizador Página 32