SD16R Surge Protector for data & signal

Bộ chống sét tín hiệu SD16R INSTALLATION EASE: Ultra-slim space-saving design RELIABILITY: 20kA maximum surge current SAFETY: ATEX,IECEx Certified, intrinsically safe

SDX units, available in 7V, 16V, 32V and 55V versions (SD07X, SD16X, SD32X and SD55X respectively) are suitable for a wide range of applications including THCs, 4-20mA loops, shut-down systems and fire and gas detectors.

In addition to the many beneficial features offered by SDX devices, the SD variants fuse/disconnect package provides both fused protection against fault currents and a convenient method of isolating field circuitry from protected circuitry without needing additional disconnect terminals. Also provided is a third connection on the field and safe side of the protector in order to terminate screens safely to earth.

The MTL SDR range has been specially designed to meet the requirements for high speed data links with an extremely high bandwidth. SDR units are available in a range of voltage variants enabling a wide range of communication systems to be protected e.g. RS232, RS422, RS485, Bus powered systems etc. These devices are classed as simple apparatus and can therefore be used in hazardous areas without affecting the certification of the circuit.

This range of SD surge protectors offer excellent levels of protection over all three wires in conjunction with minimal footprint requirements. This is the most compact 3-wire surge protector on the market.

  • SD32T3 is a three terminal SPD for 3-wire transmitters or sensors
  • SDRTD is designed specifically for Resistance Temperature Detectors
  • SDR3 is a three terminal SPD for high bandwidth applications
For certification information click here.

Đại lý EATON Việt Nam

Đại lý MTL Việt Nam

Thiết bị chống sét MTL Việt Nam

Interested with this product


Product Code Description Downloads

intrinsically safe logo Symbol denotes that the equipment is suitable for use in hazardous area applications.
fsm logo Symbol denotes that the product has been assessed for functional safety applications

SD     Surge Protection for Data & Signal applications Datasheet  Manual  Safety Manual 

Equivalent Products