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| SIGNAL ISOLATOR, DUAL OUTPUT---------------------------------------------------------------------VIS1 |
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| ± 10 V AC/DC IN/OUT, 0~3 KHZ |
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AC & DC input type
0~±10V / ±5V / ±2V/ ±1 V signal in
0~±10V signal out
1 or 2 outputs
DC accuracy better than 0.02% span
1500 VAC/DC RMS isolation
Excellent for fast and transient phenomena
AC input type
Accuracy of± 0.1% for AC signals upto 250 Hz
Works upto 3 KHz |
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| VIS1 is a signal isolator for AC or DC signals upto ±10 V. It has an outstanding combination of accuracy, frequency response and signal handling. It is available in a DC input type for signals upto 5 hz, and an AC input type for signals upto 3000 hz. |
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| SPECIFICATIONS All specifications at ambient of 25 °C, unless specified otherwise. |
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| INPUT |
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| Input voltage |
0~±10 V/ 0~±5 V / 0~±2V/ 0~±1 V |
| Input frequency |
0 to 3000 hz (AC input type)
0 to 5 hz (DC input type) |
| Input impedance |
> 100 kohms |
| OUTPUT |
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| Output voltage |
0~±10 V(20 V peak-to-
peak) |
| No. of outputs |
1 or 2 (for 4 ouputs, contact us) |
| Load |
> 2 K ohms |
| ACCURACY |
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| DC transfer accuracy |
Typical : ±0.02% span
Worst case :±0.1% span |
| Temperature coefficient of |
±0.005% span per °C |
| DC transfer accuracy |
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| Gain error |
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| (AC input type) |
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| Over 10 to 250 Hz |
<0.1% span |
| Over 10 to 1000 Hz |
<2% span |
| Over 10 to 3000 Hz |
<10% span |
| Effect of load on accuracy |
<0.01% span |
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| (2 K ohms to no load) |
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| ISOLATION |
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| Mutual isolation between |
1500 V AC/ DC RMS, 50 Hz, 1 minute |
| Input / outputs / supply |
250 V AC RMS, 50 Hz, |
| and between outputs |
continuous |
| POWER SUPPLY |
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| Supply Voltage |
17~35 V DC |
| Power consumption |
1 output : < 1.3 watt@ 24 V DC
2 outputs : <2.3 watts @ 24 V DC
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| ENCLOSURE |
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| Material |
ABS plastic |
| Dimensions |
55(W) X 75(H) x 110(D) mm |
| Mounting |
Snap on for 35 mm DIN rail to DIN 46277 |
| connetion, single/ stranded wires |
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| Protection |
IP 20 |
| TEMPERATURE, HUMIDITY |
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| Ambient, operation |
0to 60 °C |
| Relative humidity |
0~95% |
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