20 Chapter 3 Laser Diode Driver Operation
3.2.3 Lockout Dial Button
The
Lockout Dial
button on the front panel located below the control dial
disables the dial. This prevents any inadvertent changes in the output by
accidental movement of the control dial.
3.2.4 Turn On Delay
The 5600 is CDRH Compliant with a user programmable turn on delay. The
default turn on delay is three seconds, but is user programmable from 0 to 30
seconds. The delay setting is in the system menu (see section 2.4.3.4). The
field is labeled
On Delay
.
3.3 The Laser Connectors
Connections are shown by the pin-out diagram below. See Figure 7 for an
illustration of the back panel.
LDD Output Interlock/Detector
Pin Description Pin Description
1,2 Anode 1,2 Interlock
3,4 Cathode 3 Detector (+)
(Thermo. +,
P.D. cathode)
5 E. Ground 4 Detector (-)
(Thermo. -,
P.D. anode)
6
Aux. 10k
Ω
Thermistor
7
Aux. 10k
Ω
Thermistor
9 E. Ground
Table 1 - Laser Connector Pinouts
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