Cisco IG21 Series Installation Manual page 21
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Also See for IG21 Series:
- Manual (6 pages) ,
- Installing (6 pages) ,
- Hardware installation manual (2 pages)
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Product Overview
Figure 13: Power Connector Pinouts
Pin Number
1
2
3
4
Cisco IG21 IoT Gateways, Cisco IG21R Rugged IoT Gateways, and Cisco IG31R Rugged IoT Gateways Hardware Installation Guide
Name
DC-
—
DC+
—
Connecting to Power
Description
DC power return (GND–)
Reserved for future use
DC power input:
• 12V for IG21
• 12V or 24V for IG21R and
IG31R
Reserved for future use
17
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