Impulse 150PoE User Manual download pdf (Page 12)

©Sealevel Systems, Inc.

SL9049 - 03/2011

eI/O Manual

The eI/O-120 provides 4 optically isolated inputs and 4 SPDT Form C relay outputs. Inputs can

range from 5-30VDC and provide 300V isolation to ground, while the high current Form C

relays switch up to 60VDC @ 5A or 250VAC @ 6A. Each Form C relay has a discrete common

and includes normally-open and normally-closed contact connections. Each pair of inputs shares

a common and field wiring is simplified via 3.5mm field removable terminal blocks.

Inputs

Type

4 non-polarized optically isolated inputs

Voltage Range

5-30VDC

Isolation

2500VAC RMS / 3500VDC

Input Resistance

6.2K Ohms in series

Outputs

Type

4 SPDT Form C relays

Power

DC 240W / AC 1200 VA

Contact Voltage

60VDC / 250VAC max. (5VDC min.)

Contact Current (DC)

<30 VDC @ 5A max.

>30 VDC @ 700mA max. (100mA min.)

Contact Current (AC)

6A max.

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Impulse 150PoE User Manual Page 12