Figure 5.23 System .Dio And Dc Output Connector Locations; Figure 5.24 Input Signal Di Wiring - Delta DRV70L Series User Manual

DRV70L/90L Series Manual
The system input signal DI has seven inputs Pins 1–7, and has built-in NPN wiring.
Connect the input signal DI using a button or selection switch to the DC output connector Pin 2 (N24G)
on the DCV controller interface.
Figure 5.23 shows the locations of the system DI/O connector and DC output connector.

Figure 5.23 System .DIO and DC output connector locations

Figure 5.24 shows the wiring method for the input signal DI.
Notes:
1. Use the All System. NPN (sink) connection for all DI signals.
2. The DCV controller DC output connector provides N24G power. Do not connect the System. DI
signal to any other power source to prevent interference with the signal or damage to the DI contact.
3. When the transmitted DI signal is live or when transmitting the signal from the upper controller to the
DI, execute the signal action through a relay or coupler.

Figure 5.24 Input signal DI wiring

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