Specifications
Power Specifications
Product Manual
Drive Busy
(Yellow)
Cassette in Place
(Green)
Power On
(Green)
Figure 6. External Subsystem—General Dimensions
The following table lists the power specifications for the internal Scorpion 24 drives.
DC Voltage
Voltage Tolerance
Operational Current
Standby Current
Peak
Ripple (peak-to-peak)
Power dissipation
(Standby)
Power dissipation
(Operating)
The following table lists pin assignments of the power connector for the internal
models.
Pin
1
2
3
4
155
+12 VDC
+ or – 10%
250 milliamps
50 milliamps
600 milliamps
≤ 100 mV
< 3.3 watts
< 5.5 watts
Assignment
+12 VDC
+12 return
+5 return
+5 VDC
236
69
+5 VDC
+ or – 7%
600 milliamps
550 milliamps
800 milliamps
≤ 100 mV
< 2.2 watts
< 5.5 watts
Chapter 2
Page 11