Surge Protectors for Signal System

PRODUCTS DETAIL

Product Picture

REP-SD07EX

Dimension drawing(mm)

Basic circuit diagram

Features

REP-SD24EX is made of corrosion resistant stainless steel and can be directly screwed onto a field device against surge in potentially explosive atmospheres.
Small size, long lifetime, IP67
High discharge capacity, low Up, fast response
The surge protector is ideally suited for installation in potentially explosive area, for example gas station, oil tank etc.

Datasheet

Type	REP-SD24EX
SPD port	Two ports
Nominal voltage(Un)	24V
Max. continuous operating voltage(Uc)	27V
Rated load current(IL)	0.5A
Nominal discharge current (8/20 μs)ln	5KA
Max. discharge current (8/20 μs)lmax	10KA
Voltage protection level (Up)	≤60V
Max. transfer rate	2Mbps
Insert loss	<0.1dB
Degree of protection	IP67
Protection mode	Balance / Imbalance(Optional)
Grounding mode	Direct / Indirect(Optional)
Failure mechanism	The communication line is short circuit to ground or open circuit.