2900899

https://www.phoenixcontact.com/us/products/2900899 Relay Module - UM-KS50/32MR/1/ADV551/SC/SO207 - 2900899 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://phoenixcontact.com/download) 32-channel VARIOFACE relay module with screw connection and 50-pos. system connection. The power supply is designed redundantly, for Yokogawa ADV 551 card, module width: 232.5 mm Key Commercial Data Packing unit 1 pc Weight per Piece (excluding packing) 1020.0 g Custom tariff number 85369010 Country of origin Germany Technical data Note Utilization restriction EMC: class A product, see manufacturer's declaration in the download area Dimensions Width 232.5 mm Height 127.5 mm Depth 44 mm Ambient conditions Ambient temperature (operation) -20 °C ... 50 °C Input data Nominal input voltage UN 24 V DC Input voltage range in reference to UN 0.8 ... 1.1 Typical input current at UN 9 mA (per relay) Protective circuit/component Damping diode Type of protection Reverse polarity protection Protective circuit/component Polarity protection diode Status display/channel Yellow LED Output data 04/27/2016   Page 1 / 4 https://www.phoenixcontact.com/us/products/2900899 Relay Module - UM-KS50/32MR/1/ADV551/SC/SO207 - 2900899 Technical data Output data Contact type 1 N/O contact Contact material Ag alloy, hard gold-plated Maximum switching voltage 250 V AC/DC Minimum switching voltage 12 V AC/DC Limiting continuous current max. (2 x 8 A) Min. switching current 100 mA Interrupting rating (ohmic load) max. 48 W (at 24 V DC) 20 W (at 48 V DC) 18 W (at 60 V DC) 23 W (at 110 V DC) 40 W (at 220 V DC) 500 VA (for 250 V AC) General No. of channels 32 Mounting position any Designation Air clearances and creepage distances, input Standards/regulations EN 50178 Rated insulation voltage 63 V Rated surge voltage 0.6 kV (basic insulation) Degree of pollution 2 Overvoltage category II Designation Air clearances and creepage distances, output Standards/regulations EN 50178 Rated insulation voltage 260 V Rated surge voltage 4 kV (basic insulation) Degree of pollution 2 Overvoltage category III Designation Air clearances and creepage distances, input/output Standards/regulations EN 50178 Rated insulation voltage 260 V Rated surge voltage 6 kV (Reinforced insulation) Degree of pollution 2 Overvoltage category III Connection data for connection 1 Connection name Field level Connection method Screw connection 04/27/2016   Page 2 / 4 https://www.phoenixcontact.com/us/products/2900899 Relay Module - UM-KS50/32MR/1/ADV551/SC/SO207 - 2900899 Technical data Connection data for connection 1 Conductor cross section solid 0.2 mm² ... 4 mm² Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG 24 ... 12 Standards and Regulations Designation Air clearances and creepage distances, input Standards/regulations EN 50178 Degree of pollution 2 Overvoltage category II Designation Air clearances and creepage distances, output Standards/regulations EN 50178 Degree of pollution 2 Overvoltage category III Designation Air clearances and creepage distances, input/output Standards/regulations EN 50178 Degree of pollution 2 Overvoltage category III Classifications eCl@ss eCl@ss 4.0 27371102 eCl@ss 4.1 27371102 eCl@ss 5.0 27371001 eCl@ss 5.1 27371001 eCl@ss 6.0 27371001 eCl@ss 7.0 27371001 eCl@ss 8.0 27141152 eCl@ss 9.0 27141152 ETIM ETIM 2.0 EC001437 ETIM 3.0 EC001437 ETIM 4.0 EC001423 ETIM 5.0 EC002780 UNSPSC UNSPSC 6.01 30211916 04/27/2016   Page 3 / 4 https://www.phoenixcontact.com/us/products/2900899 Relay Module - UM-KS50/32MR/1/ADV551/SC/SO207 - 2900899 Classifications UNSPSC UNSPSC 7.0901 39121515 UNSPSC 11 39121515 UNSPSC 12.01 39121515 UNSPSC 13.2 39121515 Approvals Approvals Approvals CSA Ex Approvals Approvals submitted Approval details CSA  Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 04/27/2016   Page 4 / 4