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Converter |
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Converter
( Model Number : SPN-ACC )
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A converter is used to supplies power to 2-wire current loop system transmitter and receives DC signal and provides isolated DC signal.
- Various 2-wire transmitters.
- Isolator application(4-20mA)
- 3 or 4 outputs are available from 1 input.
- Contains overvoltage protection circuit.
- Transformer isolation type.
We are now offer only 110V or 220V products. |
GENERAL SPECIFICATIONS
Isolation/Type |
Input to output to power/Transformer isolation type |
Power Supply |
AC rating ±10%, approx. 8VA |
DC rating ± 10%, (ripple 10%)200mA |
Accuracy |
±0.1%(Max) |
Temp Coefficient |
±0.015% / °C(±0.008%/°F) |
Linearity |
±0.02% F.S |
Insulation Resistance |
Greater than 100MΩ with DC 500V |
Dielectric Strength |
Input - Power |
AC 2500V |
1 minute |
Input - Output |
Output - Output |
GND - Power |
AC 1000V |
Front Adjustments |
Zero and Span ±5% |
Overrange Output |
approx.-10% ~ 110% at DC 1~5V |
Response Time |
≤0.5 sec (0~90%) |
Operating Temperature/Humidity |
0~60°C / 90%(N.C) |
Storage Temperature/Humidity |
-20°C~80°C / 95%(N.C) |
Dimensions |
W81 x H129 x D138 |
Case Material |
Aluminum |
Weight |
about 980g |
Mounting |
Wall mounting | INPUT & OUTPUT SPECIFICATIONS
Input Impedance
Specification |
Report |
Supply range |
24~28V(With no load) |
Current rating |
22mA(Max) |
Current limited |
30mA(Max) |
Input lmpedance |
250Ω | Output Load Resistance
Output |
Out-1 |
Out-2 |
Out-3 |
Out-4 |
Remark |
4~20mA |
460Ω |
460Ω |
460Ω |
460Ω |
(Max) |
0~20mA |
460Ω |
460Ω |
460Ω |
460Ω |
(Max) |
2~10mA |
950Ω |
950Ω |
1200Ω |
700Ω |
(Max) |
1~5V |
5000Ω |
5000Ω |
5000Ω |
5000Ω |
(Min) |
0~1V |
1000Ω |
1000Ω |
1000Ω |
1000Ω |
(Min) | BLOCK DIAGRAM
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[ 연락처 정보 ] |
Company |
J.D. Trading Corp. |
Address |
Seoul Dongdaemun-gu 2F Daewha Bldg. 413-1 Jangan1-dong (우:130-101) 한국 |
Phone |
82 - 2 - 22427190 |
Fax |
82 - 2 - 22427242 |
Homepage |
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Contact |
Marta So / Sales Manager |
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Copyright(c) J.D. Trading Corp. All Rights Reserved.
Tel : 82-2-2242-7190 Fax : 82-2-2242-7242
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