IR1759-MK5-AT3130-EDCONT MINIRAY
TE Connectivity - Aerospace, Defence & Marine
/// Application Tooling
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2.3 System Description continued
The IR1759-MK5 MINIRAY Hand Tool
Fig 3
MINIRAY Hand Tool Connector –
The input connector is a 6-pin ‘female’ plug at the end of the supply lead. The plug is fitted
with a locking ring and is connected to the output socket on the controller.
The Mini-ray Hand-tool has one connector and one operator control.
System Connections and Controls –
ED-7-CONT-230/110V MK5
The Controller is used to provide an electrical supply to the Mini-ray Hand-tool.
The Controller and components are housed in sturdy metal cases, designed to operate on a
bench or table.
The Controller operates as a simple switched supply for the Mini-ray Hand-tool and is turned
on and off by the trigger on the Hand-tool. In this mode the Controller always provides full
power to the Hand-tool for as long as the trigger is depressed.
Controller ED-7-CONT-230/110V MK5 provides a controlled and regulated voltage to the
lamp in the Mini-ray hand tool while the trigger is depressed. This controlled voltage ensures
that the lamp will not see more than 24V AC.
The Triac controller can be operated from either a 220V-240V, or 110V-115V AC supply and
will automatically detect which supply voltage is connected. The controller is switched on from
the Mini-ray Hand-tool trigger maintaining operation while the trigger is pressed. Once the
maximum operating period of 70 seconds is reached, the controller will automatically switch to
a TIME OUT mode indicated by the green ‘ON’ LED going OFF. Further action of the Hand-
tool is inhibited until the TIMEOUT period
of 2 seconds
as lapsed. After the 2 seconds
lapsed, 70 seconds continuous operation again is possible, within the 70 secs operating that
time the trigger can be released and pressed without any delay to the operation of the lamp
on the gun.
