Signal Isolator NB-SD11-D0SB
Model SD11 is a DC Current Isolation Transducer that takes DC current signal 4-20mA input and provides a stable,ripple-free and electrically isolated DC load independent output signal 4-20mA. It is one channel in,one channel out. The output 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 Type：1 in ,1 out;
v Power Supply：Passive Power Supply.
v Input Signal：4-20mAdc
v Output signal：4-20mAdc
v Operating Temperature：-10℃～+60℃
v Load of Capacity：Current output ≤250Ω
v Static Power Consumption：≤0.3W
v Rated Power Consumption：≤0.7W
v Load of Isolation Voltage：DC 2500V
v Response Time：≤10ms
v Thermal Drift：≤300PPm/℃
v Lightning Surge Immunity：Input end 1000V，Output end 1000V
v Case Style：S
v Case Material：ABS (Flame retardant)
v Mounting： 35mm DIN rail or Screw
Wiring Diagram
Terminals 1 and 3 are for input; Terminals 10 and 12 are for output; Terminals 4 to 9 are NC (No Connection). It is a passive isolator, no external power supply.
