GS8500-EX Temperature Converter Intrinsic Safety Barrier
Temperature input isolated barriers, converter potentiometer/RTD/TC signals in hazardous area into 0/4~20mA or 0/1~5V signals and output to safe area. It can be configured by computer.
This intrinsically safe electrical equipment needs an independent power supply and galvanic isolation among power supply, input and output. We support Loop power and Independent power.
Advantages of GS8500-EX Temperature Intrinsically Safe Signal ConverterBarrier
Ultra-thin 12.5mm
High reliability and precision
Strong EMC performance
G3 anti-corrosion
Flexible power mode
Parameter of GS8500-EX Temperature Converter IntrinsicBarrier
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1/1：GS8572-EX(RTD, TC input) GS8572-EX.RTD(RTD input) GS8572-EX.R(Potentiometer input) |
1/1：GS8572-EX.TC |
1/1：GS8572-EX.SIL.RTD(RTD input) GS8572-EX.SIL.TC(TC input) |
1/2：GS8576-EX / GS8576-EX.RTD GS8576-EX.TC / GS8576-EX.R2/2：GS8579-EX / GS8579-EX.RTD GS8579-EX.TC / GS8579-EX.R |
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Supply Voltage |
20~35V DC |
20~35V DC |
20~35V DC |
20~35V DC |
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Current Consumption |
≤40mA |
≤40mA |
≤45mA |
≤65mA |
|
Input signal |
2-wire or 3-wire RTD, TC input (GS8572-EX)2-wire or 3-wire RTD input (GS8572-EX.RTD)Potentiometer input (GS8572-EX.R)Please see the table 'Input Signal and Range' |
TC inputPlease see the table 'Input Signal and Range' |
2-wire or 3-wire RTD input (GS8572-EX.SIL.RTD)TC input (GS8572-EX.SIL.TC)Please see the table 'Input Signal and Range' |
2-wire or 3-wire RTD, TC input(GS8576-EX, GS8579-EX)2-wire or 3-wire RTD input(GS8576-EX.RTD, GS8579-EX.RTD)TC input(GS8576-EX.TC, GS8579-EX.TC)Potentiometer input(GS8576-EX.R, GS8579-EX.R)Please see the table 'Input Signal and Range' |
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Output signal |
Output Current：0/4~20mAOutput Voltage：0/1~5V |
Output Current：0/4~20mAOutput Voltage：0/1~5V |
Output Current：4~20mAOutput Voltage：1~5V |
Output Current：0/4~20mAOutput Voltage：0/1~5V |
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Temperature Drift |
||||
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CJC |
±1℃ |
±1℃ |
±1℃ |
±1℃ |
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Response Time(0~90%) |
≤1s |
≤1s |
≤1.2s |
≤1s |
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Ambient Temperature |
-20℃~+60℃ |
-20℃~+60℃ |
-20℃~+60℃ |
-20℃~+60℃ |
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Weight |
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Loop powered1/1：GS8577-EX GS8577-EX.RTD / GS8577-EX.TC2/2：GS8578-EX GS8578-EX.RTD / GS8578-EX.TC |
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Loop Supply Voltage |
12~30V DC |
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Input signal |
2-wire or 3-wire RTD, TC input(GS8577-EX, GS8578-EX)2-wire or 3-wire RTD input(GS8577-EX.RTD, GS8578-EX.RTD)TC input(GS8577-EX.TC, GS8578-EX.TC) |
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Output signal |
4~20mA |
|
Temperature Drift |
|
|
CJC |
±1℃ |
|
Response Time(0~90%) |
≤1s |
|
Ambient Temperature |
-20℃~+60℃ |
|
Weight |
|
1/1：GS8074-EX |
1/1：GS8081-EX |
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|
Supply Voltage |
20~35V DC |
|
|
Current Consumption |
≤25mA |
≤15mA |
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Input signal |
60Ω~4000Ω |
-5mV~+60mV |
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Output signal |
60Ω~4000Ω |
-5mV~+60mV |
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Transmission accuracy |
||
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Temperature Drift |
||
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Response Time(0~90%) |
≤5ms |
≤5ms |
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Ambient Temperature |
-20℃~+60℃ |
-20℃~+60℃ |
|
Weight |
CHENZHUmanufactures the most reliable interface product for safety automation system. We are here to help your device run more safely. Here you can not only get world-class products, but also outstanding service for safety and automation system.
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