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Key Features; Enables compliance with the ATEX directive; Apollo - Galvanic Barrier Datasheet -
Application:; Allows multiple interfaces to be housed together IP67 rated; DIN-Rail Enclosure - Data Sheet
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Key Features; Enables compliance with the ATEX directive Approved up to SIL3
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Simple installation onto standard DIN railing Simplified installation and maintenance using plug-in connectors Input circuit protected against reverse polarity; Hochiki - Galvanic Isolator - Datasheet
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Features; Approved with the IU2055 zone monitor unit Output EEx ia IIC Device installation permissible in zone 2 Polarity reversal protected Accuracy 1% EMC acc. to NAMUR NE 21 Up to SIL2 acc. to IEC 61508; Galvanic Isolation Barrier - Data Sheet
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Mimics the characteristics of real flames Wide Spectral Output UV, Visible, Near IR, Mid-IR Tests many flame sensors types UV, UV/IR, UV/IR2, IR3, IR2, IR Portable with Rechargeable NiCd battery pack and charger Selectable Optical Output Type - Constant illumination, Regular flashing sources (range of frequencies), Irregular flickering sources (resembling flames) Selectable optical output intensity with LED bar graph indication Range typically 3 metres and beyond 30 Second timeout on each test Auxiliary 24Vdc supply for testing; Hochiki - Flame Sensor - Datasheet
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Simple installation onto standard DIN railing Removable colour-coded terminals for easy connection Accommodates conductors up to 2.5 sq mm Supports up to two zones of I.S. products Enclosure (box) available - DX070; Hochiki - Zener Barrier - Datasheet
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Key Features:; Mimics the characteristics of real flames Wide Spectral Output UV, Visible, Near IR, Mid-IR Tests many flame sensors types UV, UV/IR, UV/IR2, IR3, IR2, IR Portable with Rechargeable NiCd battery pack and charger Selectable Optical Output Type - Constant illumination, Regular flashing sources (range of frequencies), Irregular flickering sources (resembling flames) Selectable optical output intensity with LED bar graph indication Range typically 3 metres and beyond 30 Second timeout on each test Auxiliary 24Vdc supply for testing; Test Unit - Data Sheet
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Nittan - Datasheet
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Key Features:; IP 55 rating Robust Design Easy Entry Cable Glands
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Grouped terminals to make wiring easy Multiple fixing centres LED alignment mark Cable stripping guide Continuity link for voltage testing of zone wiring prior to commissioning Detector locking mechanism
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4 cable entry holes suitable for cable glands (2 glands supplied) Colour matched to both ivory and white detector ranges Approved Sensor and Base range Provides moisture and dust resistant fixing Ideal for bulk-head fixing Approved by LR and GL Non-marine use version available (SBB-2)
