Characteristics
- Type
- galvanic, signal
- Material
- composite
- Electrical characteristics
- current, loop-powered, voltage, low-loss, true RMS
- Other characteristics
- analog input, USB, 2-channel, PLC, digital input, analog output, digital output, dual-channel
Description
SI-XX Universal Input Signal Isolator dramatically simplify the wiring works in the field, also save the types and amount of spare parts. Suit for autoamtic control project, implement the fast and flexible response for industry field. Optional single or dual-channels models or loop-powered function, with configuration software can do site calibration and reset output signal.
-. Flat transformer galvanic isolate technology
-. Universal Input Signals: 4- 20mA, TC, RTD, Resistor, mV, V
-. TC & RTD sensor fusing alarm
-. Low Temperature Drift, Auto Zero Calibrating
-. 4 ~ 20mA current output
-. Input Signal Types can be configurated by external USB adaptor
-. Loop Power Current Limit < 30mA
-. Input Over current protection, Input current limit 50mA
Power Supply:
24VDC±10%
Consumption < 1W
Input Types:
4-20mA / 20-4mA;
RTD(PT100,PT200,PT500,PT1000,Cu50);
R(0-400Ω,0-4000Ω);
TC(K,E,S,B,R,J,T,N);
mV(-80-+80mV);
V(0-1V)
Output signal types:
0(4)-20mA
Response Time:
< 0.4ms (0-90%,100%-10%)
Precision:
±0.1%
Temp. Drift:
0.01% per Celsius
Volt fluctuation influence:
±0.005% X span / below V DC
Load Capacity:
< 350Ω
Isolation Strength:
AC2500v 1min between the input / output
MODELS
BJ-S12:
Support variety of signal input
BJ-S12A:
Standard 4(0)-20mA
input with Input loop support 26V..18V power
BJ-S12B:
Standard 4(0)-20mA input
BJ-S12T:
TC(K E S B R J T N) or
mV(-80-+80) V(0-1) input
BJ-S12R:
RTD (PT100, PT200, PT500, PT1000, Cu50) or
R(0-400Ω. 0-4000Ω) input