Remtron Command Pro 21T10 User Manual page 9

controls when the switch is in the pendant position. It
should also be wired to transfer control between the
pendant and the radio circuits.
2. Output Relay Connections.
The relay contacts are rated for 16 Amp, 240 VAC to
provide maximum reliability and life. It is recommended
that the load applied to the output circuits be limited to 5
Amps to acheive best system life. Connection to
equipment or contactors with higher voltage or current
ratings requires an auxiliary relay.
The receiver has been pre-wired for a single phase control
system. If you have multiple phase control lines you must
wire the relay commons accordingly.
Refer to the configuration sheet supplied with your system
for the specific relay assignments.
3. Power Connections.
The receiver is normally provided for 115 VAC, 50/60
Hz power. Make sure the receiver is ordered for the
correct operating voltage of your power system. Connect
line and return connections directly to the terminal strip
X1 and X2. Observing the polarity of the connections as
shown in Appendix A will prevent conflicts with any
other wiring on the crane system.
SECTION 2: INSTALLATION
3.
Before putting the system into service, the following tests
must be performed.
Apply power to the receiver and verify the power and
OPI indicators light.
Turn on the transmitter and verify the OPI indicator goes
off. Verify the OPR indicator lights and the Signal indicator
flashes.
Verify voltage is present at the receiver output to the
Main Line Contactor. Verify no voltage is present at any
of the relay outputs.
If voltage is present at any output, the
receiver grounding is not adequate. Make
sure the cabinet is grounded before
operating the crane.
La présence de tension à l'une ou l'autre
des sorties indique un raccordement
inadéquat du récepteur à la masse.
S'assurer que le boîtier est raccordé à la
masse avant de faire fonctionner la grue.
2.3
Installation Testing.
WARNING !
AVERTISSEMENT !