2
FI002K0018v1530hUK – THS/21 Instruction manual for installation, use and maintenance
DESCRIPTION
14 ORIGINAL
INSTRUCTION
2.2.6 Applicable power supply boxes
2.2.6.1
Control Power Box
The Control Power Box contains the Metal Detector power supply unit. It has connections for external
sensors and slave devices and can also house the remote control unit (RCU).
Control Power Box
Control Power Box with Remote
Control Unit (RCU), with 4-key
keyboard and alphanumeric display
(21E series)
Control Power Box with Remote
Control Unit (RCU), with 16-key
keyboard and graphic display (21
Series)
The
basic
version and the
complete
version of the Control Power Box are fitted with an
card.
The difference between the two versions is in the type and number of connections for external
devices as detailed in the table below, where all data related to the
small-size
power supply unit
(
card) are also reported:
IN / OUT
card
card
Basic version
Complete version
Auxiliary relay (AUX RELAY)
OUT
Test request relay (TEST REQUEST RELAY)
OUT
Upstream conveyor relay (PREC CONV RELAY)
OUT
Ready relay (READY RELAY)
OUT
Ejection relay (EJECT RELAY)
OUT
Alarm relay (ALARM RELAY)
OUT
RS-232
IN / OUT
Barcode Reader
IN
Auxiliary RS-232
IN / OUT
RCU connection
IN / OUT
Ejector
OUT
Following Conveyor
IN
Inhibition
IN
Bin absent
IN
Auxiliary input
IN
Ejector position check
IN
Ejection check
IN
Ejection confirmation
IN
Ejection synchronization
IN
Reset
IN
Low pressure
IN
Encoder
IN
Bin full
IN
External beacon
OUT
Emergency circuit
IN
BT Wireless Communication
IN / OUT
Predisposition for Ethernet/WIFI card
IN / OUT
