Ceia THS/21 - Connection to Other In-Line Devices or Machines

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FI002K0018v1530hUK – THS/21 Instruction manual for installation, use and maintenance
INSTALLAZIONE
118 ORIGINAL INSTRUCTION
3.7.8 Connection to other in-line devices or machines
The power supply card relays can be connected to external devices, according to the operation
required in the production line.
For systems installed in the line, the READY RELAY should be connected in order to guarantee the appropriate actions on
the production line, in case of a fault with the Metal Detector. The READY RELAY stays active with the metal Detector
operative and it is immediately deactivated in case of Diagnosis status and/or Metal Detector shut down.
Relay Activation condition Notes
Closed contact
(activated relay)
READY RELAY
Metal Detector ON and
without diagnosis
C-NO
ALARM RELAY Metal alarm Programmable (AT parameter)
C-NO
EJECT RELAY Ejection
Activation according to the
ejection cycle parameters; The
opposite logic can also be
selected (ERL parameter)
C-NO
TEST REQUEST RELAY
Test request or Test in
progress
Programmable (TRM parameter)
C-NO
AUX RELAY
Specific status of the Metal
Detector
Programmable (ARM parameter)
C-NO
PREC CONV RELAY Belt in movement
Activable (PC parameter, only
with Conveyor Control System or
encoder)
C-NO