Features:

SIL 2 according to IEC 61508:2010 Ed.2

for Tproof = 6 / 10 years (≤10 / >10 of total SIF).

PFDavg (1 year) 1.54 E-04, SFF 75.41 .

SIL 3 Systematic capability

Input from Zone 0 (Zone 20), Division 1,

installation in Zone 2, Division 2.

NO/NC contact/proximity Detector Input.

Four opto isolated voltage free transistor Output Signals.

Common negative or positive output both

accepted in standard version D1033.

Transistor Output for fault detection on dual channel version.

Line fault detection with common signalling

available when using Power Bus enclosure.

Three port isolation, Input/Output/Supply.

EMC Compatibility to EN61000-6-2, EN61000-6-4, EN61326-1.

In-field programmability by DIP Switch.

ATEX, IECEx, UL & C-UL, FM & FM-C, INMETRO, EAC-EX,

UKR TR n. 898, TüV Certifications.

TüV Functional Safety Certification.

Type Approval Certificate DNV and KR for

maritime applications.

High Reliability, SMD components.

High Density, four channels per unit.

Simplified installation using standard

DIN Rail and plug-in terminal blocks.

250 Vrms (Um) max. voltage allowed to the

instruments associated with the barrier.