GS8500-EX Digital Intrinsic Safety Barrier
Digital input, relay output isolated barrier, transfers digital signals (dry contact or NAMUR proximity switch) from hazardous area to safe area. Each channel can be provided to select phase reversal and to enable line fault detection. And digital output isolated barrier, with 12V/45mA output to the hazardous area, is controlled by switches and logic signal in the safe area.
This intrinsic safety equipment is suitable for driving IS devices such as solenoid valves, LED and some other low-power loads located in the hazardous area. Digital input barrierneeds an independent power supply and galvanic isolation among power supply, input and output.
Advantages of GS8500-EX Digital Intrinsically Safe Barrier
Ultra-thin 12.5mm
High reliability and precision
Strong EMC performance
G3 anti-corrosion
Flexible power mode
Parameter of ChenzhuGS8500-EX Digital Intrinsic Safety Barrier
|
1/1: GS8512-EX.111/2: GS8512-EX.122/2: GS8512-EX/223/3: GS8512-EX.33 |
4/4：GS8114-EX |
|
|
Supply Voltage |
20~35V DC |
20~35V DC |
|
Current Consumption |
≤30mA(GS8512-EX.11)≤40mA(GS8512-EX.12 / GS8512-EX.22)≤65mA(GS8512-EX.33） |
≤75mA |
|
Open circuit voltage |
≈8V |
≈8V |
|
Short-circuit Current |
≈8mA |
≈8mA |
|
Input signal |
Dry contact or NAMUR proximity switch |
Dry contact/proximity switch |
|
Output signal |
Relay |
Relay |
|
Relative humidity |
10%~90% |
10%~90% |
|
Response time |
≤10ms |
≤20ms |
|
Ambient Temperature |
-20℃~+60℃ |
-20℃~+60℃ |
|
Weight |
|
1/1：GS8519-EX.111/2：GS8519-EX.122/2：GS8519-EX.22 |
1/2：GS8519-EX.12AWith LFD function |
|
|
Supply Voltage |
20~35V DC |
20~35V DC |
|
Current Consumption |
≤40mA(GS8519-EX.11)≤60mA(GS8519-EX.12 / GS8519-EX.22) |
≤40mA |
|
Open circuit voltage |
≈8V |
≈8V |
|
Short-circuit Current |
≈8mA |
≈8mA |
|
Input signal |
Dry contact/proximity switch |
Dry contact/proximity switch |
|
Output signal |
Transistor |
Relay |
|
Digital Output |
|
|
|
Relative humidity |
10%~90% |
10%~90% |
|
Ambient Temperature |
-20℃~+60℃ |
-20℃~+60℃ |
|
Weight |
|
1/2：GS8515-EX |
|
|
Supply Voltage |
20~35V DC |
|
Current Consumption |
≤50mA |
|
Control Input |
ON/OFF control(9，10)Upper limit/lower limit control(9，10，11) |
|
Input signal |
Dry contact/proximity switch |
|
Output signal |
Relay |
|
Input signal |
Dry contact/proximity switch |
|
Response time |
≤20ms |
|
Ambient Temperature |
-20℃~+60℃ |
|
Weight |
Approx 150g |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Intrinsic Isolated Barrier | Intrinsic Isolated Barrier Intrinsically safe electrical equipmentand isolators use intrinsically safe explosion-proof and functional safety techn... |
|
|
GS8500-EX Digital Intrinsic Safety Barrier | Digital input, relay output isolated barrier, transfers digital signals (dry contact or NAMUR proximity switch) from hazardous area to safe area. E... |
 |
Temperature Transmitter | CHENZHU, a reliable intrinsically safe temperature sensorand temperature transmitter manufacturer, provides a large range of head-mounted temperatu... |
 |
DC Power SPD | dc power surge protector dc spd 1000v dc surge protector solar solar dc spd dc surge arrestor？ surge arrester dc dc surge suppressor dc spd ... |
 |
Safety Mat Safety Relay | Safety mat relaymodules provide a high level of fail-safe operation for critical processes and protection. This safety mat and multi-function contr... |
Похожие товары
|
|
GS8500-EX Digital Intrinsic Safety Barrier | Продавец: Shanghai Chenzhu Instrument Co., Ltd. | Digital input, relay output isolated barrier, transfers digital signals (dry contact or NAMUR pro... |
 |
Silicone Pacifier | Продавец: yoboo | Silicone PacifierWholesale Integrated structure, seamless and easy to clean Advantages of usi... |
 |
inflant potty seat | Продавец: Taizhou Xinhaosheng Plastic Industry Co., Ltd | Taizhou Xinhaosheng Plastic Industry Co., Ltd is leadinginflant potty seat Manufacturersandtoddle... |
 |
OEM Custom Detachable Seat Cover Electric Baby Rocker With USB Connection | Продавец: Foshan Baby Bear Technology Co.,Ltd | OEM Custom Detachable Seat Cover Electric Baby Rocker With USB Connection The original design of ... |
 |
3ly Disposable face mask | Продавец: Ninthgift | Filtermask helps decrease the transmission of flu & coronavirus/COVID-19.The productis Non-wo... |
