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Digital I/O board, optically isolated, 16 digital I/O, 24 V
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PA 1508
- 8 digital input channels, 24 V, optically isolated
- Optical isolation between all input channels
- 2 connection lines per input
- Parallel acquisition of digital 24 V signals
- Each input has its own ground line
- 8 digital output channels, 24 V, with optical isolation
- Unrestricted parallel switching of the output channels
- All output channels can be controlled independently from each other
- The output channels are current-limited to 3 A and suitable for loads with high inductive currents
- 2 diagnostic output channels generate low level at overtemperature
- Addressing through DIP switches
- Watchdog: activated through software, can be read back
- Optical isolation 1000 V, voltage monitoring
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