Impulse 150PoE User Manual
Page 10
©Sealevel Systems, Inc.
SL9049 - 03/2011
eI/O Manual
10
eI/O modules are powered in one of two ways
9-30 V DC power inputs
802.3af-2003 Power over Ethernet
All eI/O modules include the same connectors and configuration options on the front and side of
the unit:
Status LEDs are also included on the front of all eI/O modules to indicate the following information:
Power (Green) – Lights when power is applied to the module.
Act (Green) – Light blinks when Modbus/TCP activity is present or when new firmware is
being downloaded.