6
PIN DESCRIPTIONS
LASER DIODE DRIVER D-SUBS
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
Figure 5. Female 15-Pin D-SUB for Type A/B laser diodes
9
10
11
12
13
14
15
8
7
6
5
4
3
2
1
Figure 6. Male 15-Pin D-SUB for Type C laser diodes
Table 1. LD DRIVER/MONITORS D-SUB Pin Description
PIN
DESCRIPTION
1
Laser Diode Anode
2
Int
3
Interlock –
4
Phot
5
Photodiode –
6
Laser Diode Enable Status
7
Laser Diode Remote Enable Input
8
Ground for Status/Enable
9
Laser Diode Cathode
10
Output Current Monitor
11
Laser Diode Setpoint Monitor
12
Monitor Ground
13
No Connection
14
No Connection
15
No Connection
EXT MOD & ACTIVE LOCK
BNC PINS
Active Signal
Ground
Figure 7. External Modulation & Active Lock BNC Pins
THERMOELECTRIC / RESISTIVE
HEATER AND SENSOR D-SUB
Figure 8. Female 15+2 D-SUB
Table 2. TE OUT/SENSOR D-SUB Pin Description
PIN
DESCRIPTION
1
Sensor –
2
3
IC Sensor (AD590– or LM335+)
4
IC Sensor (AD590+ or LM335–)
5
Remote Enable In
6
Remote Enable Ground
7
Enable Status
8
At Temperature Status
9
Status Ground
10
Fan +
11
Fan –
12
No Connection
13
No Connection
14
No Connection
15
No Connection
A1
TEC
A2
TEC Output –
