Installation and Configuration
User Signals
User Lines Connector
Auxiliary User Lines connector, located on the
Table
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1Pin | FunctionExternal TTL shutdown input signal (See “TTL Shutdown |
| Polarity” on page |
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2 | Polarity signal, open collector (asserted by VSET |
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3 | Isolation signal, open collector (asserted by OUT OFF) |
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4 | Fault signal, open collector (asserted when bit set in fault register) |
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5 | External Vcc, 15V maximum (supplied by connecting and |
| operating an external source) |
|
|
6 | External ground and shutdown return (supplied by connecting and |
| operating an external source) |
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7 | Open collector user signal (asserted by AUXA ON) |
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8 | Open collector user signal (asserted by AUXB ON) |
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User Line
Note: On some models, the connector is rotated 180°.