LS-100-12 Laser Beam Shutter Instruction Manual
CEB00XXX-53-000
Page 7 of 9
Issue 4 19 January 2021
Optional Interlock - pins 7, 8 and 9
These connections are reserved for an optional internal electrical interlock board (part no: LS-10-IB)
which provides two volt-free contacts indicating the state of the shutter. This option may be
specified at time of ordering.
Indicator Lamps
Green
Shutter closed
Yellow
Power on
Orange
Shutter open - beam exposed
Fan Operation
When the shutter is closed, the laser beam is directed onto a large heat sink which is thermally
coupled to a thermostat. When the heat sink temperature goes above 45 ⁰C and the shutter is
closed, the fan will turn on.
7
Specifications
Supply Voltage
12 – 24VDC
Current Consumption
200mA max.
Status Output Voltage
As incoming supply
Status Output Current Rating
100mA max. non-inductive
Optical Specification
Maximum Optical Power
20W ave.
Maximum Beam Diameter
50mm
Maximum Power Density
as per DoC
Dimensions are approximate. Values given as ‘typical’ are average values measured across a number
of samples and are not guaranteed. Lasermet reserve the right to alter any specification without
prior notice.
Whilst every care has been made in the provision of this information Lasermet Ltd. or its agents
accept no liability for any errors or omissions. The End User is responsible for the safe use of this
product and Lasermet Ltd. or its agents shall not be liable for any damage or injury caused by the use
or misuse of this product. In the event of defective product liability shall be limited to the value of
the product.
