Product Introduction:
1.Power Supply Voltage: 7-36V
2.After power on, D2 lamp should be on; if not, please check the connection. The board has reverse connection protection function.
3.When the input current is the minimum (0mA or 4mA), please adjust the ZERO potentiometer to let VOUT output be the minimum (0.0V or other voltage)
4.When the input current is the maximum (20mA), please adjust the SPAN potentiometer to let VOUT be the maximum (3.3V or 5V, 10V; when the input is 4-20mA, output minimum is 2.5V)
Adjustment Range:
4-20mA:
1.0-2.5V: J1 1,2 pin short circuit connect(plug jumper cap) ; 3, 4 pin short circuit connect(plug jumper cap).
2.0-3.3V: J1 1,2 pin disconnect (unplug jumper cap) ; 3, 4 pin disconnect(unplug jumper cap).
3.0-5V: J1 1,2 pin short circuit connect(plug jumper cap); 3, 4 pin short circuit connect (plug jumper cap).
4.0-10V: J1 1,2 pin short circuit connect (plug jumper cap); 3, 4 pin disconnect(unplug jumper cap)
0-20mA:
1.0-3.3V: J1 1,2 pin short circuit connect(plug jumper cap); 3, 4 pin short circuit connect(plug jumper cap).
2.0-5V: J1 1,2 pin short circuit connect(plug jumper cap); 3, 4 pin short circuit connect(plug jumper cap)
3.0-10V: J1 1,2 pin short circuit connect (plug jumper cap); 3, 4 pin disconnect(unplug jumper cap)
Package Included:
1pcs NOYITO Current to Voltage Converter Signal Conversion Module