ZETTLER

MTL5525 I.S. Sounder Driver

رقم القطعة: 517.001.304

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الوصف

The EXI800 Interface Module when used with a galvanic isolator, provides a path for an MZX panel to transparently communicate to slave devices (800Ex Detectors, IF800Ex Interface Module or CP840Ex Addressable Break Glass Call Point) connected to the Intrinsically Safe Loop. The EXI800 interface reduces the standard MZX loop supply voltage and signalling currents to levels that are acceptable for hazardous areas. The EXI800 can detect a short circuit on the left-loop, the right-loop, or the IS spur and will isolate the offending circuit from the other loop connections. The IS loop output of the EXI800 interfaces with the Pepperl & Fuchs KFDO-CS-Ex1.54 Galvanic Isolator supplying loop voltage and signalling currents to the Intrinsically Safe Loop. Both single channel and dual channel Galvanic Isolators are available. The MTL ’DX’ Series enclosures will house the EXI800 (20 mm pitch), Pepperl & Fuchs KFDO-CS-Ex1.54 Galvanic Isolator (20 mm pitch) and the MTL5525 I.S. Sounder Driver (16.2 mm pitch). The units are DIN rail mounted with 70 mm of rail supplied with the DX070 and 170 mm of rail with the DX170. The enclosures are usually selected on the number of units they will accommodate. The following table shows the capacity of each of the enclosure types. Enclosure MTL5500 isolators 16.2mm Pitch DX070 4 (2*) DX170 10 (8*) * Use these figures when two IMB57 mounting brackets for tagging/earth rail accessories are included.

المواصفات

ZETTLER Order Code517.001.304
ZETTLER CategoryIsolators, Accessories & Test Equipment
ZETTLER ModelMTL5525
ZETTLER RangeIntrinsically Safe Barriers