https://www.phoenixcontact.com/us/products/2811899 Operator interface - IFS-OP-UNIT - 2811899 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://download.phoenixcontact.com) The control unit facilitates straightforward parameterization and operation of the MACX MCR(-EX)-...-UI(REL)(UP) on-site, even without software. With the copying function, other modules can be configured quickly and costeffectively. Can be snapped onto the 35 mm module. Product Features Local display of actual values Copy function DIN rail mounting possible for narrower devices in conjunction with cradle unit Backlighting Easy guided operation Easy configuration without PC software Operating and display unit can be snapped directly onto compatible devices with a housing width of 35 mm Installation in zone 2 permitted Key commercial data Packing unit 1 PCE Weight per Piece (excluding packing) 60.0 GRM Custom tariff number 85371099 Country of origin Germany Technical data Note: Utilization restriction EMC: class A product, see manufacturer's declaration in the download area Dimensions Width 35 mm 12/4/13 Page 1 / 3 https://www.phoenixcontact.com/us/products/2811899 Operator interface - IFS-OP-UNIT - 2811899 Technical data Dimensions Height 99 mm Depth 20 mm Ambient conditions Ambient temperature (operation) -20 C ... 65 C (-4F ... 149F) Ambient temperature (storage/transport) -40 C ... 85 C (-40F...185F) Maximum altitude 2000 m Permissible humidity (operation) 90 % (at 25 C, no condensation) Noise immunity EN 61000-6-2 General Electromagnetic compatibility Conformance with EMC Directive 2004/108/EC Emitted interference EN 61000-6-4 Housing material PA 6.6 Conformance CE-compliant ATEX II 3G Ex nA ic IIC T4 Gc X IECEx Ex nA ic IIC T4 X Classifications eCl@ss eCl@ss 4.0 27210120 eCl@ss 4.1 27210120 eCl@ss 5.0 27210120 eCl@ss 5.1 27210120 eCl@ss 6.0 27210120 eCl@ss 7.0 27210120 eCl@ss 8.0 27210120 ETIM ETIM 2.0 EC001485 ETIM 3.0 EC001485 ETIM 4.0 EC002498 ETIM 5.0 EC002498 UNSPSC UNSPSC 6.01 30211506 UNSPSC 7.0901 39121008 UNSPSC 11 39121008 12/4/13 Page 2 / 3 https://www.phoenixcontact.com/us/products/2811899 Operator interface - IFS-OP-UNIT - 2811899 Classifications UNSPSC UNSPSC 12.01 39121008 UNSPSC 13.2 39121008 Approvals Approvals Approvals UL Listed / cUL Listed / cULus Listed Ex Approvals IECEx / ATEX / IECEx / ATEX Approvals submitted Approval details UL Listed cUL Listed cULus Listed (c) Phoenix Contact 2013 - all rights reserved http://www.phoenixcontact.com 12/4/13 Page 3 / 3