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FlashRunner Cube User’s Manual
8. Power and Relay Options
Power Supply Options
FR CUBE can be powered in two ways:
1. With the provided power supply (which supplies 15V DC);
2. By providing a power supply to the PWR pin of the
Low-Level Interface connector (see “Low-Level Interface
Connector” on page 60).
Relays
On all FR CUBE models, a special signal (SxRLY) is present (on the “ISP”
connector), on every programming site. If the programming site is enabled,
this signal is driven to 0V when a #relay –o close command is executed, and
driven to 5.5V when a the #relay –o open command is executed).
This is useful for driving an external relay barrier.
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