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2900898
MULTIPLE RELAY MODULE, SPST-NO, 2A, 24V
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: PHOENIX CONTACT
- Product type: Controller Accessories
- SVHC: Hexahydromethylphthalic anhydride [1], Hexahydro-4-methylphthalic anhydride [2], Hexahydro-1-methylphthalic anhydride[3] (04-Feb-2026)
- Product Range: VARIOFACE UM
- Current Rating: 2A
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 874.65 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 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 151 card, module width: 232.5 mm ## Key Commercial Data ~~OO~~ Packing unit 1 pc GTIN ~~pA GO~~ GTIN 4046356548403 Weight per Piece (excluding packing) 500.000 g ~~a CO~~ Custom tariff number 85369010 ~~a G GO~~ Country of origin Germany ~~Ge~~ Note Made to Order (non-returnable) Technical data Note |Note|Note| |---|---| |Utilization restriction<br>EMC: class A product, see manufacturer's declaration in the download<br>area<br>~~ee~~|| |Dimensions|| |Width|232.5 mm| |Height|127.5 mm| |Depth|44 mm| |Ambient conditions|| |Ambient temperature (operation)|-20 °C ... 50 °C| |Maximum altitude|≤ 2000 m| |Degree of protection|IP00| ||≥ IP54 (Installation location)| |Input data|| 01/02/2020 Page 1 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Technical data |Input data<br>Nominal input voltage UN<br>24 V DC<br>Input voltage range in reference to UN<br>0.8 ... 1.1<br>Typical input current at UN<br>9 mA (per relay)<br>Protective circuit/component<br>Damping diode<br>Type of protection<br>Reverse polarity protection<br>Protective circuit/component<br>Polarity protection diode<br>Status display/channel<br>Yellow LED<br>Output data<br>Contact type<br>1 N/O contact<br>Contact material<br>AgSnO, hard gold-plated<br>Maximum switching voltage<br>24 V AC/DC<br>Limiting continuous current<br>max. 2 A<br>General<br>No. of channels<br>32<br>Mounting position<br>any<br>~~=— =>~~<br>~~ae.~~| |---| |Connection data| |Connection name<br>Field level<br>Connection method<br>Screw connection<br>Conductor cross section solid<br>0.2 mm² ... 4 mm²<br>Conductor cross section flexible<br>0.2 mm² ... 2.5 mm²<br>Conductor cross section AWG<br>24 ... 12<br>~~==>~~| |Connection data 2| |Connection name<br>Controller level<br>Connection method<br>Yokogawa KS-compatible<br>Number of connections<br>1<br>Number of positions<br>50<br>Torque<br>0.5 Nm<br>~~==>~~| |Connection data 3| |Connection name<br>Supply<br>Connection method<br>Screw connection<br>Number of positions<br>8<br>Conductor cross section solid<br>0.2 mm² ... 4 mm²<br>Conductor cross section flexible<br>0.2 mm² ... 2.5 mm²<br>Conductor cross section AWG<br>24 ... 12<br>~~SSS~~| |Supported controller| |Controller<br>YOKOGAWA CS3000 CentumVP<br>- suitable I/O card<br>ADV151<br>ADV161<br>~~<<~~| 01/02/2020 Page 2 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Technical data Supported controller |Supported controller|Supported controller| |---|---| |Controller<br>YOKOGAWA STARDOM<br>- suitable I/O card<br>NFDV151<br>NFDV161<br>~~————~~|| |Standards and Regulations|| |Designation|Air clearances and creepage distances| |Standards/regulations|DIN EN 50178: 1998-04| |Rated insulation voltage|63 V| |Rated surge voltage|0.6 kV (1.2/50 μs)| |Insulation|Functional insulation| |Pollution degree|2| |Overvoltage category|II| ## Environmental Product Compliance |REACh SVHC|Lead 7439-92-1| |---|---| |China RoHS|Environmentally Friendly Use Period = 50| ||For details about hazardous substances go to tab “Downloads”,<br>Category “Manufacturer's declaration”| ## Drawings 01/02/2020 Page 3 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 Dimensional drawing 01/02/2020 Page 4 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Circuit diagram 01/02/2020 Page 5 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Classifications ## eCl@ss |eCl@ss 4.0|eCl@ss 4.0|27371100| |---|---|---| |eCl@ss 4.1|eCl@ss 4.1|27371100| |eCl@ss 5.0|eCl@ss 5.0|27371000| |eCl@ss 5.1|eCl@ss 5.1|27371000| |eCl@ss 6.0|eCl@ss 6.0|27371000| |eCl@ss 7.0|eCl@ss 7.0|27141152| |eCl@ss 8.0|eCl@ss 8.0|27141152| |eCl@ss 9.0|eCl@ss 9.0|27141152| ETIM - ETIM 5.0 EC002780 ETIM 6.0 EC002780 ETIM 7.0 EC002780 - ~~_—————~~ ## UNSPSC |UNSPSC 6.01|UNSPSC 6.01|30211916| |---|---|---| |UNSPSC 7.0901|UNSPSC 7.0901|39121515| |UNSPSC 11|UNSPSC 11|39121515| |UNSPSC 12.01|UNSPSC 12.01|39121515| |UNSPSC 13.2|UNSPSC 13.2|39121432| |UNSPSC 18.0|UNSPSC 18.0|39121432| |UNSPSC 19.0|UNSPSC 19.0|39121432| |UNSPSC 20.0|UNSPSC 20.0|39121432| |UNSPSC 21.0|UNSPSC 21.0|39121432| ## Approvals ## Approvals Approvals EAC Ex Approvals Approval details EAC TR_TS_D_00573_c ~~ee~~ 01/02/2020 Page 6 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Accessories Accessories Front adapter Front adapters - FLK 50-PA/EZ-DR/KS/ 100/YUC - 2900991 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 1.0 m Front adapters - FLK 50-PA/EZ-DR/KS/ 200/YUC - 2314299 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 2.0 m Front adapters - FLK 50-PA/EZ-DR/KS/ 300/YUC - 2314309 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 3.0 m Front adapters - FLK 50-PA/EZ-DR/KS/ 400/YUC - 2314312 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 4.0 m Front adapters - FLK 50-PA/EZ-DR/KS/ 500/YUC - 2321499 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 5.0 m 01/02/2020 Page 7 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Accessories Front adapters - FLK 50-PA/EZ-DR/KS/ 600/YUC - 2314927 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 6.0 m Front adapters - FLK 50-PA/EZ-DR/KS/ 700/YUC - 2321509 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 7.0 m Front adapters - FLK 50-PA/EZ-DR/KS/ 800/YUC - 2314930 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 8.0 m Front adapters - FLK 50-PA/EZ-DR/KS/ 900/YUC - 2321512 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 9.0 m Front adapters - FLK 50-PA/EZ-DR/KS/1000/YUC - 2314325 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 10.0 m 01/02/2020 Page 8 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Accessories Front adapters - FLK 50-PA/EZ-DR/KS/1100/YUC - 2321389 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 11.0 m Front adapters - FLK 50-PA/EZ-DR/KS/1200/YUC - 2321525 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 12.0 m Front adapters - FLK 50-PA/EZ-DR/KS/1300/YUC - 2321392 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 13.0 m Front adapters - FLK 50-PA/EZ-DR/KS/1400/YUC - 2321402 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 14.0 m Front adapters - FLK 50-PA/EZ-DR/KS/1500/YUC - 2314338 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 15.0 m 01/02/2020 Page 9 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Accessories Front adapters - FLK 50-PA/EZ-DR/KS/1600/YUC - 2321538 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 16.0 m Front adapters - FLK 50-PA/EZ-DR/KS/1700/YUC - 2321541 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 17.0 m Front adapters - FLK 50-PA/EZ-DR/KS/1800/YUC - 2321554 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 18.0 m Front adapters - FLK 50-PA/EZ-DR/KS/1900/YUC - 2321567 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 19.0 m Front adapters - FLK 50-PA/EZ-DR/KS/2000/YUC - 2314503 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 20.0 m 01/02/2020 Page 10 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Accessories Front adapters - FLK 50-PA/EZ-DR/KS/2500/YUC - 2314516 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 25.0 m Front adapters - FLK 50-PA/EZ-DR/KS/3000/YUC - 2314529 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 30.0 m Front adapters - FLK 50-PA/EZ-DR/KS/5000/YUC - 2318981 Cast front adapter with attached round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 50.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/ 100/YUC - 2904739 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 1.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/ 200/YUC - 2904740 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 2.0 m 01/02/2020 Page 11 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Accessories Front adapters - FLK 50-PA/EZ-DR/HF/KS/ 300/YUC - 2904741 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 3.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/ 400/YUC - 2904742 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 4.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/ 500/YUC - 2904636 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 5.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/ 600/YUC - 2904743 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 6.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/ 700/YUC - 2904744 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 7.0 m 01/02/2020 Page 12 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Accessories Front adapters - FLK 50-PA/EZ-DR/HF/KS/ 800/YUC - 2904745 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 8.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/ 900/YUC - 2904746 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 9.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/1000/YUC - 2904637 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 10.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/1500/YUC - 2904638 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 15.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/2000/YUC - 2904487 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 20.0 m 01/02/2020 Page 13 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Accessories Front adapters - FLK 50-PA/EZ-DR/HF/KS/2500/YUC - 2904639 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 25.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/3000/YUC - 2904640 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 30.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/3500/YUC - 2904641 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 35.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/4000/YUC - 2904642 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 40.0 m Front adapters - FLK 50-PA/EZ-DR/HF/KS/4500/YUC - 2904643 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 45.0 m 01/02/2020 Page 14 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Accessories Front adapters - FLK 50-PA/EZ-DR/HF/KS/5000/YUC - 2904644 Cast front adapter with attached, halogen-free round cable and a 50-pos. socket strip injection-molded on both sides for the connection of Yokogawa controllers. Cable length: 50.0 m ## Fuse Fuse set - VF-SI/TR5/2AT - 2900996 Fuse set, number: 8 Pcs., fuse type: Fuse (TR5), nominal current: 2 A, tripping characteristic: slow-blow (T) Fuse set - VF-SI/TR5/1AT - 2901005 Fuse set, number: 8 Pcs., fuse type: Fuse (TR5), nominal current: 1 A, tripping characteristic: slow-blow (T) ## System cable Cable - FLK-MIL50/EZ-DR/KS/ 200/YCS - 2314590 Round cable set; controller: Yokogawa CS3000 CentumVP (ADV561, ADV161); connection 1: IDC/FLK socket strip (1x 50-position); connection 2: Yokogawa, KS compatible (1x 50-position); cable length: 2 m ## Cable - FLK-MIL50/EZ-DR/KS/ 300/YCS - 2314781 Assembled shielded round cable; controller: Yokogawa CS3000 CentumVP (ADV561, ADV161); connection 1: IDC/ FLK socket strip (1x 50-position); connection 2: Yokogawa, KS compatible (1x 50-position); cable length: 3 m 01/02/2020 Page 15 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Accessories Cable - FLK-MIL50/EZ-DR/KS/ 400/YCS - 2314794 Assembled shielded round cable; controller: Yokogawa CS3000 CentumVP (ADV561, ADV161); connection 1: IDC/ FLK socket strip (1x 50-position); connection 2: Yokogawa, KS compatible (1x 50-position); cable length: 4 m Cable - FLK-MIL50/EZ-DR/KS/1000/YCS - 2314804 Assembled shielded round cable; controller: Yokogawa CS3000 CentumVP (ADV561, ADV161); connection 1: IDC/ FLK socket strip (1x 50-position); connection 2: Yokogawa, KS compatible (1x 50-position); cable length: 10 m Cable - FLK-MIL50/EZ-DR/KS/1500/YCS - 2314817 Assembled shielded round cable; controller: Yokogawa CS3000 CentumVP (ADV561, ADV161); connection 1: IDC/ FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position); cable length: 15 m Cable - FLK-MIL50/EZ-DR/KS/2000/YCS - 2314820 Assembled shielded round cable; controller: Yokogawa CS3000 CentumVP (ADV561, ADV161); connection 1: IDC/ FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position); cable length: 20 m Cable - FLK-MIL50/EZ-DR/KS/3000/YCS - 2901018 Assembled shielded round cable; controller: Yokogawa CS3000 CentumVP (ADV561, ADV161); connection 1: IDC/ FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position); cable length: 30 m 01/02/2020 Page 16 / 17 https://www.phoenixcontact.com/gb/products/2900898 ## Relay Module - UM-KS50/32MR/1/ADV151/SC/SO207 - 2900898 ## Accessories Cable - FLK-MIL50/EZ-DR/KS/3500/YCS - 2901019 Assembled shielded round cable; controller: Yokogawa CS3000 CentumVP (ADV561, ADV161); connection 1: IDC/ FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position); cable length: 35 m ## Cable - FLK-MIL50/EZ-DR/KS/4000/YCS - 2901020 Assembled shielded round cable; controller: Yokogawa CS3000 CentumVP (ADV561, ADV161); connection 1: IDC/ FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position); cable length: 40 m ## Cable - FLK-MIL50/EZ-DR/KS/8000/YCS - 2321868 Assembled shielded round cable; controller: Yokogawa CS3000 CentumVP (ADV561, ADV161); connection 1: IDC/ FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position); cable length: 80 m Phoenix Contact 2020 © - all rights reserved http://www.phoenixcontact.com 01/02/2020 Page 17 / 17
Updated at April 11, 2026
Phoenix Contact is a global leader in industrial connection technology, automation systems, and electronic interface solutions. With decades of engineering heritage originating in Germany, the company develops robust components designed to ensure reliable power, data, and signal transmission across demanding manufacturing and industrial environments. The cornerstone of the Phoenix Contact portfolio is its industry-leading selection of connection technologies. The range features an exceptional variety of terminal blocks, including pluggable headers and sockets, highly reliable wire-to-board solutions, and versatile DIN rail terminal blocks. These foundational connectivity components are supported by a comprehensive ecosystem of power distribution blocks, interface modules, marking systems, and accessories engineered for seamless control cabinet wiring. Beyond physical connectivity, Phoenix Contact provides critical components for advanced automation, control, and system protection. The wider offering encompasses a broad spectrum of process controllers, high-efficiency AC/DC converters, and a comprehensive suite of power, safety, and solid-state relays. From precision signal converters and electronic circuit breakers to fiber optic cable assemblies, Phoenix Contact equips engineers with the high-performance technologies required to build secure, highly efficient, and future-ready industrial systems.
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