GS8512 EX.22 2inputs,2outputs DI,Relay output Isolated Barrier intrinsically safe barriers intrinsic safety barrier CHENZHU

Product Overview

Description

 

Relay output Isolated Barrier  with 2 inputs 2 outputs, converts switch or NAMUR proximity detectors in hazardous area into relay signal. Switched are provided to select phase reversal and to enabled the line fault detection. The product needs an independent power supply.

 

Product Name	GS8512-EX.22  Relay output Isolated Barrier
Number of channels	2 inputs 2 outputs
Supply voltage (Ue)	20-35V DC
Input signal	Switch or NAMUR Proximity Detector
Output signal	Relay
Ex-marking	[Ex ia Ga]IIC
Field apparatus	Dry contact or DIN19234 standard NAMUR proximity switch input field devices (including the intrinsically safe type pressure switch, temperature switches, liquid level switch).

 

 

 

 

 FAQ                                                                                                           

Q: What information should I provide before order?

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

For example, please let us know you need: 2 channels of switch or NAMUR proximity input, 2 channels of relay output, intrinsically safe isolator. For additional function, plesae contact us before order.

 

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, based on Shanghai, providing own brand product and also ODM/OEM services. 

 

Q: How long is your delivery time?

A: ≤ 20 pcs, generally it is 3~7 working days after 100% down-pay; 20-100 pcs, it is 2~4 weeks after 100% down-pay according to quantity; More than 100 pcs, please contact with our support.

 

Q: What is your terms of payment?

A: 100% T/T in advance.