KD8549-EX One-input One-output Analog Input Isolation Safety Barrier

KD8549-EX One-input One-output Analog Input Isolation Safety Barrier

Two-wire smart transmitter (HART), three-wire transmitter, current source input high distribution voltage detection end isolated safety barrier, provide isolated power supply to the transmitter in the dangerous area, the 4~20mA signal (also can be current source signal) generated by the transmitter is isolated and transmitted from the dangerous side to the safe side with 4~20mA (or 1~5V) output, and supports bidirectional transmission of HART digital signals. This product requires independent power supply, power supply, input and output three isolation.

Number of channels: 1input/1output
Input signal: 0/4~20mA
power distribution: 19V/20mA
Output signal: 0/4~20mAor 0/1~5V
Power Supply Mode: 24VDC
Power Connection Mode: Terminal Power Supply Bus Power Supply
HART: Support

Product Name	KD8549-EX Isolated Barrier
Number of channels	1 input/1 output
Supply voltage(Ue)	20~35V DC
Input signal	0~20mA;4~20mA;HART
Output voltage	0~20mA;4~20mA;HART;0~5V;1~5V
Ex-marking	[Ex ia Ga]IIC
Field apparatus	2-wire HART Transmitter,3-wire Transmitter,Current Source

FAQ

Q: What information should I provide before order?

A: Please confirm the input data, output data and another function you need.

Q: How long is your warranty period?

A: Dedication to our customers and recognition of industry requirements, we announced 5 years warranty at 2 0 1 3 and continues to drive our development of new products and solutions to meet our customers’ needs.

Q: Are you trading company or manufacturer ?

A: We are manufacturer, providing own brand product and also ODM/OEM services.

Q: How long is your delivery time?

A: ≤ 20 pcs, generally it is 3 days after 100% down-pay; 20--100 pcs, it is 3-10 days according to quantity; More than 100 pcs, pls contact with our support.

Q: What is your terms of payment ?

A: 100% T/T in advance.

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