EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Device:Q_PNP_BCE Q
U 1 1 5E7DF9A3
P 4700 4400
F 0 "Q" H 4890 4446 50  0000 L CNN
F 1 "Q_PNP_BCE" H 4890 4355 50  0000 L CNN
F 2 "" H 4900 4500 50  0001 C CNN
F 3 "~" H 4700 4400 50  0001 C CNN
	1    4700 4400
	1    0    0    -1  
$EndComp
$Comp
L Device:Q_NPN_BCE Q
U 1 1 5E7DFE5F
P 4700 3400
F 0 "Q" H 4891 3446 50  0000 L CNN
F 1 "Q_NPN_BCE" H 4891 3355 50  0000 L CNN
F 2 "" H 4900 3500 50  0001 C CNN
F 3 "~" H 4700 3400 50  0001 C CNN
	1    4700 3400
	1    0    0    -1  
$EndComp
Wire Wire Line
	4800 4200 4800 3900
Wire Wire Line
	4500 4400 4500 3900
Wire Wire Line
	4500 3900 3500 3900
Connection ~ 4500 3900
Wire Wire Line
	4500 3900 4500 3400
Text GLabel 3500 3900 0    50   Input ~ 0
INPUT
$Comp
L Device:R R
U 1 1 5E7E0ADC
P 5450 3900
F 0 "R" V 5657 3900 50  0000 C CNN
F 1 "R" V 5566 3900 50  0000 C CNN
F 2 "" V 5380 3900 50  0001 C CNN
F 3 "~" H 5450 3900 50  0001 C CNN
	1    5450 3900
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4800 3900 5300 3900
Connection ~ 4800 3900
Wire Wire Line
	4800 3900 4800 3600
$Comp
L Isolator:NSL-32 U
U 1 1 5E7E1A46
P 6150 4000
F 0 "U" H 6150 4317 50  0000 C CNN
F 1 "NSL-32" H 6150 4226 50  0000 C CNN
F 2 "OptoDevice:Luna_NSL-32" H 6150 3700 50  0001 C CNN
F 3 "http://lunainc.com/wp-content/uploads/2016/06/NSL-32.pdf" H 6200 4000 50  0001 C CNN
	1    6150 4000
	1    0    0    -1  
$EndComp
Wire Wire Line
	5850 3900 5600 3900
Wire Wire Line
	5850 4100 5850 4500
Wire Wire Line
	6450 4100 6450 4500
$Comp
L pspice:0 GND
U 1 1 5E7E4F04
P 5850 4500
F 0 "GND" H 5850 4400 50  0001 C CNN
F 1 "0" H 5928 4483 50  0000 L CNN
F 2 "" H 5850 4500 50  0001 C CNN
F 3 "~" H 5850 4500 50  0001 C CNN
	1    5850 4500
	1    0    0    -1  
$EndComp
$Comp
L pspice:0 GND
U 1 1 5E7E4FF3
P 6450 4500
F 0 "GND" H 6450 4400 50  0001 C CNN
F 1 "0" H 6528 4483 50  0000 L CNN
F 2 "" H 6450 4500 50  0001 C CNN
F 3 "~" H 6450 4500 50  0001 C CNN
	1    6450 4500
	1    0    0    -1  
$EndComp
Wire Wire Line
	6450 3900 6650 3900
Wire Wire Line
	6650 3900 6650 3350
$Comp
L power:+24V #PWR?
U 1 1 5E7E5D64
P 6650 3350
F 0 "#PWR?" H 6650 3200 50  0001 C CNN
F 1 "+24V" H 6665 3523 50  0000 C CNN
F 2 "" H 6650 3350 50  0001 C CNN
F 3 "" H 6650 3350 50  0001 C CNN
	1    6650 3350
	1    0    0    -1  
$EndComp
$EndSCHEMATC