.

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

  1. ,VL≤0.5VDrive current≤10mA, Load resistance≥1kΩ
  2. ,VL≤0.5VDrive current≤10mA, Load resistance≥1kΩ

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

Кому: Shanghai Chenzhu Instrument Co., Ltd.
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

GS8500-EX Temperature Converter Intrinsic Safety Barrier
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 ar...
Intrinsic Isolated Barrier
Intrinsic Isolated Barrier Intrinsic safety barriers and isolators use intrinsically safe explosion-proof and functional safety technologies and adopts various measures such ...
E-Stop Button, Safety Gate Safety Relay
E-Stop Button, Safety Gate Safety Relay CHENZHU e stop safety relayare suitable for the application of emergency Stop button and safety gate. Support 2 safety output contacts (N/O) and 2 ...
AC Power SPD
AC Power SPD The surge protector is designed to prevent transient surge conditions. Large single surge events, such as lightning, can reach hundreds of thousand...
CZ3000 Temperature Converter Signal Conditioner
CZ3000 Temperature Converter Signal Conditioner CZ3000 Temperature Signal Conditioner Thermal resistance type signal isolators,the two-wire or three-wire system resistance signal is converted in...
Все товары поставщика

Похожие товары

GS8500-EX Digital Intrinsic Safety Barrier
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
Silicone Pacifier Продавец: yoboo Silicone PacifierWholesale Integrated structure, seamless and easy to clean Advantages of usi...
inflant potty seat
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
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
3ly Disposable face mask Продавец: Ninthgift Filtermask helps decrease the transmission of flu & coronavirus/COVID-19.The productis Non-wo...