4. External interfaces
Example of GPI Out and ALARM connections Ensure that the conditions given below are satisfied.
Dielectric strength: Max. DC 24 V |
| |
Current: | Max. 50 mA |
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| (Max. voltage: 24 V) | |
| GPI Out |
|
| ALARM Out |
|
| (Max. current: 50 mA) | Tally LED |
| Com |
|
TALLY/GPI 1 |
| TALLY/GPI 2 |
Example of GPI In connections Provide contact inputs.
+3.3 V
GPI In
Com
8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
15 | 14 | 13 | 12 | 11 |
| 10 | 9 | 15 | 14 | 13 | 12 | 11 |
| 10 | 9 |
Pin No. | Signal name | |
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1 |
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| 9 | |
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2 |
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| 10 | ALARM Out |
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3 |
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| 11 | |
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4 |
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| 12 | |
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5 |
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| 13 | |
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6 |
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| 14 | |
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7 |
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| 15 | |
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8 |
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Pin No. | Signal name | |
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1 |
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| 9 | |
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2 |
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| 10 | |
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3 |
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| 11 | |
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4 |
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| 12 | |
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5 |
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| 13 | |
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6 |
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| 14 | |
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7 |
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| 15 | |
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8 |
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