ICPDAS ET-2268 CR User Manual page 14

ET-2200 Series Ethernet I/O Modules
4) DC Power Input Connector
The power input connector on the ET-2200 series module differs in pin assignments base on
the model. For more information about pin assignments, refer to
Assignments"
DC Power Input:
All ET-2200 series modules include "(R)+Vs" and "(B)GND" pins and are powered by a DC
power supply. The valid power voltage range is from +10 to +30 VDC or +10 to +48 VDC.
(Refer to Section 2.2.1)
Frame Ground (F.G.):
Electronic circuits are constantly vulnerable to Electrostatic Discharge (ESD), which becomes
worse in a continental climate area. The ET-2200 series modules feature a new design for the
frame ground, which provides a path that bypasses ESD to prevent direct impact on
hardware from ESD and environmental interference, resulting in enhanced ESD protection
capability and ensuring that the module is more reliable.
5) 2-Port Ethernet Switch
The ET-2200 series modules are equipped with two RJ-45 10/100 Base-TX Ethernet switch ports.
When an Ethernet link is detected and an Ethernet packet is received, the Green LED indicator
and the Yellow LED indicator will be illuminated.
6) Operating Mode Switch
Init mode:
For firmware update or troubleshooting. The factory presets will be loaded.
Run mode:
For normal operation. The user-defined configuration will be loaded. The default setting of
the operating mode is set to "Run". Refer to
information.
Copyright © 2023 ICP DAS CO., Ltd. All Rights Reserved.
Section 3.1 "Configuring the Boot Mode"
Section 2.3 "Pin
for more
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