CommandPro
®
23 Series
User Manual
15
142133 Rev B
4.2
AutoLink
Some receivers utilize AutoLink to synchronize the ID Code between the transmitter and receiver. This allows
a quick and easy method to replace a transmitter with a spare (see
Using AutoLink
).
4.3
Power Supply
Standard operating power for the receiver is 12 VDC automotive power, but they will operate from 12 to 24
VDC.
4.4
Receiver Diagnostics
The receiver assembly monitors and indicates its status on a continuous basis. The diagnostics are presented
in a simple, easy to understand format.
4.5
Safety Features
Controlling industrial and commercial equipment requires that the wireless control system be reliable with
built-in safety features. These receivers offer a maintained link system. This means in order for the system to
operate, the signal from the transmitter must be continuously received by the receiver. Loss of the
transmitter signal causes the safety system to remove all commands from the system and open the safety
relay contact. Each transmission goes through several checks to ensure the receiving information is error
free. Millions of combinations of frequencies and address codes mean that no two systems will ever be
produced with the same frequency and address code.
The safety relay is controlled by the microprocessor and by a hardware circuit to ensure operation even in
the event of a circuit failure. During normal operations, this relay is closed (activated). If, for any reason, valid
data is not being received, this relay opens.
