
© 2020
5
PLDXK-CH SERIES LASER DIODE DRIVER
Table 2. Current Output Monitor, Limit Monitor, Photodiode Current Monitor, and
Analog Input Transfer Functions
FUNCTION
MODE
LABEL
PLD5K-CH
PLD10K-CH
PLD12.5K-CH
LMON, Current Limit Setpoint Monitor
CC / CP
V
LMON
2 A / V
4.6 A / V
5 A / V
IMON, Output Current Monitor
CC / CP
V
IMON
2 A / V
4.6 A / V
5 A / V
Analog Input; CC-Mode
CC
1 A / V
2.3 A / V
2.5 A / V
PMON, Photodiode Current Monitor
Low Range
CC / CP
V
PMON
200 µA / V
PMON, Photodiode Current Monitor
High Range
See Note
CC / CP
V
PMON
2 mA / V
Analog Input CP-Mode;
Low Range
CP
100 µA / V
Analog Input, CP-Mode;
High Range
See Note
CP
1 mA / V
Note: High Range is not available when using Type C Lasers.