powersoft DSP-Lite User Manual page 13

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PIN# Name IN
18 -VCCMON

19 +VCCMON

20 MUTE
21 -12VDCIN
22 +12VDCIN
23 TEMPMON12

24 IOUT2MON

25 PROTECT2

26 VOUT2MON 
27 GND
28 OUT 2 –
29 OUT 2 +
30 GND
31 RESERVED
32 RESERVED
33 RESERVED
34 SDPWS
OUT POWER Range
–7.5 V
+7.5 V
Active Low,

pulled to GND
–12 V

(40 mA max current draw)
+12 V

(250 mA max current draw)
0 – 5 V
Level 1
(4 to 5) = not in Protection
Level 0
(0 to 1) = Protection

Unbalanced
2.05 V Absolute Max output
RMS

Balanced
4.1 V Absolute Max output
RMS
Unbalanced
2.05 V Absolute Max output
RMS

Balanced
4.1 V Absolute Max output
RMS

Active High,

Logic output 0-5 V
Scale
Impedance Tolerance
factor
4.5 k�
DC
4.5 k�
DC
input
DC
input
DC
8.35
4.5 k�
A/V
330�
20 V/V 4.5 k�
DC
Description
Rail Bus Positive Monitor
Rail Bus Negative Monitor
CH1 and CH2
Output Stage Mute
±5% (same as pin 14)
±5% (same as pin 13)
7 k� NTC sensor tap input
Output Current Monitor
Output Stage Protection
Output Voltage Monitor
27 �
Negative Balanced output
27 �
Positive Balanced output
10 � Power Supply Shut Down
Channel 2
Channel 2
Monitor
Channel 2
Ground
Channel 2
Channel 2
Ground
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