22 | LiteMod 4HV | User guide
Test Point Name type PL1/2 IDC 34 poles pin # Description
GND PWR 5,8,27,30 Secondary ground
MUTE 1/2 IN 15,20 Mute channels 1 and 2 (active low)
RX232 1/2 - 2 reserved
TX232 1/2 - 3 reserved
+5VDC 1/2 PWR 4 +5V (Max absorption 0,1A)
GND PWR 5,8,27,30 Secondary ground
IN+1 IN 6 Positive input channel 1
IN-1 IN 7 Negative input channel 1
GND PWR 5,8,27,30 Secondary ground
SDPWS 1/2 IN 1
Shut Down Power Supply (provide a voltage 3V3<V<12V to shut down the
module)
VOUT1MON OUT 9 Output voltage monitor channel 1 (20V/V)
PROTECT1 OUT 10 Protect status channel 1 (active low)
IOUT1MON OUT 11 Output current monitor channel 1 (7,5V/V)
TEMPMON 1/2 OUT 12,23 Temperature monitor Channels 1/2
+12VDC 1/2 PWR 13,22 Positive Auxiliary Power Supply
-12VDC 1/2 PWR 14,21 Negative Auxiliary Power Supply
+VCCMON 1/2 OUT 16,19 Positive Rail voltage monitor (20V/V)
-VCCMON 1/2 OUT 17,18 Negative Rail voltage monitor (20V/V)
PL1 Signals on PL1/2 connector (channels 1 and 2)
Test Point Name type PL1/2 IDC 34 poles pin # Description
GND PWR 5,8,27,30 Secondary ground
MUTE 1/2 IN 15,20 Mute channels 1 and 2 (active low)
RX232 1/2 - 2 reserved
TX232 1/2 - 3 reserved
+5VDC 1/2 PWR 4 +5V (Max absorption 0,1A)
GND PWR 5,8,27,30 Secondary ground
IN+2 IN 29 Positive input channel 2
IN-2 IN 28 Negative input channel 2
GND PWR 5,8,27,30 Secondary ground
SDPWS 1/2 IN 1
Shut Down Power Supply (provide a voltage 3V3<V<12V to shut down the
module)
VOUT2MON OUT 26 Output voltage monitor channel 2 (20V/V)
PROTECT2 OUT 25 Protect status channel 2 (active low)
IOUT2MON OUT 24 Output current monitor channel 2 (7,5V/V)
TEMPMON 1/2 OUT 12,23 Temperature monitor Channels 1/2
+12VDC 1/2 PWR 13,22 Positive Auxiliary Power Supply
-12VDC 1/2 PWR 14,21 Negative Auxiliary Power Supply
+VCCMON 1/2 OUT 16,19 Positive Rail voltage monitor (20V/V)
-VCCMON 1/2 OUT 17,18 Negative Rail voltage monitor (20V/V)
PL2 Signals on PL1/2 connector (channels 1 and 2)
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