Qioptiq DIV 20 Instruction Manual - page 7
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6. Inverted intensity pattern
It is extremely easy to invert the generated pulse pattern: Set the mode switch
(S2) to the LOW position and adjust the offset, such that maximum light
intensity is given. Then set the mode switch (S2) to the HIGH position and
adjust pulse voltage, such that minimum intensity is given. In the PULSE
position of the mode switch (S2), now the light intensity pattern is inverted.
7. Maintenance
Replace the fuse only with the correct rating:
2x 250V/4A 5x20mm SLO-BLO
Replace the power cord:
The power cord specification must match the power requirements of the DIV20.
8. Ventilation
For proper operation and protection of the Device it is important that the
ventilation passages located at the front and rear of the device are not
obstructed from free airflow.
9. Specifications of the DIV 20
The DIV20 is intended for in-door use at maximum altitude of 2000m only in a
dry and clean environment (pollution degree <2). A special cable with
connectors suitable for the LM 0202 or LM 13 series modulators is included.
The technical specifications of the DIV 20 listed below are obtainable for a
connected capacity of 80 pF, using the delivered special cable for connection.