Chapter 3 Power Supply Installation
Power Supply Module Installation
Figure 3-9 Opening the Power-Input Terminal Cover
Cisco CGS 2520
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240V~, 50- |
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| 60Hz, 2A | 100- |
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| 240V~, 50- | |
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| 60Hz, 2A |
| 5 | 2A |
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| 5 |
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| 2A | |
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| 10A |
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| 10A |
207426
The terminal screws labels are on the
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1 | Line connection for | 8 | Line connection for | |
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| PSU2) |
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2 | Neutral connection for | 9 | Neutral connection for | |
| (PSU1) |
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| (PSU2) |
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3 | Positive connection for | 10 | Positive connection for | |
| (PSU1) |
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| (PSU2) |
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4 | Negative connection for | 11 | Negative connection for | |
| (PSU1) |
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| (PSU2) |
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5 | PSU1 (power supply module 1) | 12 | PSU2 (power supply module 2) | |
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6 | Positive connection for | 13 | Positive connection for | |
| (PSU1) |
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| (PSU2) |
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7 | Negative connection for | 14 | Negative connection for | |
| (PSU1) |
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| (PSU2) |
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Cisco CGS 2520 Hardware Installation Guide
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