Extract from the online catalog UM-16 RELS/KSR-G24/21-21E/PLC Order No.: 2962201 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2962201 VARIOFACE output expansion module, with plug-in bases for 16 miniature relays, with 2 PDTs each (without relays), for 24 V DC Product notes WEEE/RoHS-compliant since: 09/04/2006 Commercial data GTIN (EAN) 4 017918 087128 Note Made-to-order sales group I640 Pack 1 pcs. Customs tariff 85364190 Catalog page information Page 253 (IF-2009) http:// www.download.phoenixcontact.com Please note that the data given here has been taken from the online catalog. For comprehensive information and data, please refer to the user documentation. The General Terms and Conditions of Use apply to Internet downloads. Technical data Input data Nominal input voltage UN 24 V DC (Related to the assembly) Type of protection Free-wheeling diode Protective circuit/component Damping diode Operating voltage display Green LED PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de Page 1 / 4 Feb 25, 2011 UM-16 RELS/KSR-G24/21-21E/PLC Order No.: 2962201 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2962201 Status display/channel Yellow LED Output data Contact type 2 PDT Maximum switching voltage 250 V AC/DC Limiting continuous current 3A General data No. of channels 16 Compatible components Miniature relay, REL-MR- 24DC/21-21 With components Yes Width 267 mm Height 111.5 mm Depth 59 mm Ambient temperature (operation) -20 C ... 50 C Ambient temperature (storage/transport) -20 C ... 70 C Test voltage 2.5 kV (50 Hz, 1 min.) Standards/regulations IEC 60664 DIN EN 50178 IEC 62103 Mounting position Any Assembly instructions In rows with zero spacing Pollution degree 2 Surge voltage category III Housing insulation material PVC, side panel PA non-reinforced, Color green Connection data Connection 1 Coil side Type of connection Flat-ribbon cable plug connector in acc. with IEC 60603-13 Number of positions 20 Connection 2 Contact side Type of connection Screw connection Number of positions 6 Conductor cross section solid min. 0.2 mm Conductor cross section solid max. 4 mm Conductor cross section stranded min. 0.2 mm PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de Page 2 / 4 Feb 25, 2011 UM-16 RELS/KSR-G24/21-21E/PLC Order No.: 2962201 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2962201 Conductor cross section stranded max. 2.5 mm Conductor cross section AWG/kcmil min. 24 Conductor cross section AWG/kcmil max 12 Screw thread M3 Stripping length 8 mm Certificates / Approvals Certification GOST Additional products Item Designation Description UM-16 RELS/KSR-G24/21-21/ PLC VARIOFACE output module, with plug-in bases for 16 miniature relays, with 2 PDTs each (without relays), for 24 V DC General 2962191 Diagrams/Drawings Circuit diagram PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de Page 3 / 4 Feb 25, 2011 UM-16 RELS/KSR-G24/21-21E/PLC Order No.: 2962201 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2962201 Address PHOENIX CONTACT Deutschland GmbH Flachsmarktstr. 8 32825 Blomberg,Germany Phone +49 5235 3 12000 Fax +49 5235 3 41200 http://www.phoenixcontact.de (c) 2011 Phoenix Contact Technical modifications reserved; PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de Page 4 / 4 Feb 25, 2011