Signal Isolator NB-S□1□-□□MB
This is a signal isolator that takes DC current signal input(0-5V、0-10V、0-20mA or 4-20mA) and provides a stable,ripple-free and electrically isolated DC load independent output signal( 0-5V、0-10V、0-20mA or 4-20mA). This model S covers “one channel in,one channel out”,or “one channel in 2 channel out”. The output singlas can be connected to controllers, data-loggers,PLC’s, Analog/Digital indicators, Recorders for display, analysis or control. They are ideal for SCADA, Energy Management, Telemetering for remote,Local as well Central Monitoring Systems.
Specification
v Accuracy：Class 0.2
v Input-output Type：1 in 1 out、1 in 2 out.
v Power Supply：+12V、+24V
v Input Signal：0-5V、0-10V、0-20mA、4-20mA
v Output Signal：0-5V、0-10V、0-20mA、4-20mA
v Operating Temperature：-10℃～+60℃
v Load of Capacity：Voltage output ≥2KΩ；Current output ≤500Ω
v Static Consumption：≤2.5W
v Load of Isolation：DC 2500V
v Response Time：≤100ms
v Thermal Drift：≤200PPm/℃
v Lightning Surge Immunity：Power-supply end 2000V,input end 2000V,output end 500V
v Case Style：M
v Case Material：ABS ( flame retardant)
v Mounting：35mm DIN rail or screw
Wiring Diagram
Wiring diagram for 1 in, 2 out：
Terminals 1 and 3 are for input；Terminals 7 and 8 are for output of OUTPUT 1, andTerminals 9 and 12 are for output of OUTPUT 2; Terminals 10 and 11 are for power supply; GND of Power supply is using different terminal from GND of output; Terminals 2、4、5 and 6 are NC (No Connection);
