Official DistributorSKU
MPN
UM-2KS50-RM/16MR/SDV144/SO243
Weight
0.706 kg
Series UM
UM-2KS50-RM/16MR/SDV144/SO243 - Relay Module
16-channel VARIOFACE input relay module with screw connection and 50-pos. system connection, coil side is protected and non-isolated (optional), for Yokogawa SDV 144 cards, module width: 240 mm
Technical Specifications
Insulation characteristics
| Insulation | Safe isolation, reinforced insulation |
Insulation characteristics: Air clearances and creepage distances, input/output
| Insulation | Safe isolation, reinforced insulation |
| Overvoltage category | III |
| Pollution degree | 2 |
Insulation characteristics: Air and creepage distances, output/output
| Insulation | Safe isolation, reinforced insulation |
| Overvoltage category | III |
| Pollution degree | 2 |
Air clearances and creepage distances, input/output
| Rated Insulation Voltage | 150 V |
| Rated surge voltage | 4 kV (1.2/50 μs) |
Air and creepage distances, output/output
| Rated Insulation Voltage | 150 V |
| Rated surge voltage | 4 kV (1.2/50 μs) |
Supported controller YOKOGAWA ProSafe-RS
| Suitable I/O card | SDV144 |
Input data
| Nominal input voltage UN | 125 V AC (Supply, (P1+, P2+), pluggable fuse (IEC 60127-3/IV, 1AT)) |
| Input voltage range in reference to UN | 0.9 ... 1.1 |
| Input voltage range | 112.5 V AC ... 137.5 V AC |
| Typical input current at UN | 4 mA (± 10% per channel, pluggable fuse (IEC 60127-3/IV, 0.05AT)) |
| Protective circuit | Freewheeling diode |
| Protective circuit | Reverse polarity protection; Polarity protection diode |
| Operating voltage display | Green LED |
| Status display/channel | Red LED (fuse failure display) |
Switching
| Contact switching type | 1 N/O contact |
| Contact Material | AgSnO, hard gold-plated |
| Maximum Switching Voltage | 24 V AC/DC |
| Limiting Continuous Current | 50 mA |
| Maximum Inrush Current | 1 A (Supply 24 V DC/2 A, (P1+, P2+), pluggable fuse (IEC 60127-3/IV, 2AT)) |
Field level
| Connection Method | Screw connection |
| Number of Connections | 2 |
| Number of Positions | 20 |
| Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 12 |
Controller level
| Connection Method | Yokogawa KS-compatible |
| Number of Connections | 2 |
| Number of Positions | 50 |
| Tightening torque | 0.5 Nm |
Supply
| Connection Method | Screw connection |
| Number of Positions | 6 |
| Conductor cross section rigid | 0.34 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 12 |
Signaling
| Status display present | Yes |
Dimensions
| Width | 240 mm |
| Height | 125.5 mm |
| Depth | 76 mm |
Ambient conditions
| Degree of Protection | IP00 |
| Degree of protection (Installation location) | ≥ IP54 (Installation location) |
| Ambient Temperature (Operation) | -20 °C ... 50 °C |
| Altitude | ≤ 2000 m |
Air clearances and creepage distances, input/output
| Standards/regulations | EN 61010-2-201 |
Air and creepage distances, output/output
| Standards/regulations | EN 61010-2-201 |
Mounting
| Mounting Type | DIN rail mounting |
| Mounting Position | any |
Notes
| Notes on operation | Observe the maximum switching capacity of the relays used |
| Notes on operation | Do not connect adjacent channels to SELV/ PELV and voltages dangerous to the touch. |
| Notes on operation | The outputs are not suitable for switching different line conductors. The sum of the switching voltages used for adjacent outputs must not exceed the rated insulation voltage value |
| Notes on operation | The necessary requirements for insulation (basic insulation or reinforced insulation) from adjacent modules (in DIN-rail direction) must be realized by applying suitable measures (e. g., partition plates). |
| Notes on operation | For proper use, the specifications of the installation directive (see Downloads) must be observed. For applications or use with third-party products, the specifications, and the safety and warning instructions of the respective third-party manufacturer must also be met. |
Why Proax for Phoenix Contact 2319854?
Proax is an authorized distributor of Phoenix Contact 2319854 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
Short Lead Time
Highly Trained Staff
Live Chat
Technical Support
Local Inventory
60+ Years Experience
Additional Information
| Pack Size | 1 |
Recommended
UM-2KS50-RM/16MR/24/SDV144/SO - 16-channel VARIOFACE input relay module with screw connection and 50-pos. system connection, coil side is protected and non-isolated (optional), for Yokogawa SDV 144 cards, module width: 240 mm
UM-2KS50-RM/MR/SI/1/SDV541 - 16-channel output relay module with screw connection and 50-pos. system connection, coil side is protected and non-isolated (optional), for Yokogawa SDV 541 cards, module width: 425 mm
UM-2KS50/UNI/CS - Universal module for connecting to up to 32 channel digital Yokogawa cards, 1:1 connection of the Yokogawa system connector on screw terminal block connection.- UM-2KS50/UNI/CS/Z/SO180 - Universal module for connection with up to 32 channel digital Yokogawa cards, 1:1 connection of the Yokogawa system connector on spring-cage connection.
UM-2KS50/DO16/RS/K-MT/SO241 - 16-channel digital output module with screw connection and integrated knife disconnect function. Redundant voltage supply. Suitable for Yokogawa card SDV 541.
32-channel relay module with a screw connection and redundant voltage supply. Suitable for Yokogawa ADV551 and ADV561 cards.
UM-2KS50/DI16/RS/K-MT/SO241 - 16-channel digital input module with screw connection and integrated knife disconnect function. Redundant voltage supply. Suitable for Yokogawa SDV 144 card.
UM-2KS50/DI32/CS/Z/SO180 - 32-channel digital input module with spring-cage connection and redundant voltage supply. Suitable for Yokogawa ADV151 and ADV161 cards.
UM-2KS50/DO 4/RS/K/SO225 - 4-channel digital output module with screw connection. The voltage supply and the 50-pos. strip are designed redundantly. Suitable for the Yokogawa SDV 521 card.
UM-2KS50/DO 8/RS/KDS-3/SO227 - 8-channel digital output module with screw connection and integrated knife disconnect function. Redundant voltage supply with signaling relay. Suitable for Yokogawa SDV 531 card.
UM-2KS50/4FLK14/YCS - 32-channel digital input/output module with redundant voltage supply. Suitable for the Yokogawa ADV 151, ADV 161, ADV 551 and ADV 561 cards.
UM-2KS50/32-MR/21/ADV151/SO179 - 32-channel input relay module (1 N/O contact) with screw connection and fuse (1 A). I/O connection, the voltage supply and the 50-pos. strip are designed redundantly. Suitable for Yokogawa ADV151 and ADV161 cards.
UM-2KS50/32-MR/21/ADV551/SO179 - 32-channel output relay module (one N/O contact or one N/C contact) with a screw connection and a fuse (1 A). The voltage supply and 50-pos. system connector are designed redundantly. Suitable for the Yokogawa ADV551 and ADV561 cards.
UM-2KS50/32IM/SI/BFI/YCS - 32-channel, 24 V DC input module with screw connection and redundant, 50-pos. system connection, fuse in every input circuit, for Yokogawa ADV151 and ADV161
UM-2KS50/32R/F/J/ADV151 - 32-channel input relay module (one N/O contact) with a screw connection and a fuse (1 A). The voltage supply and 50-pos. system connector are designed redundantly. Suitable for Yokogawa ADV151 card.- UM-2KS50/32R/F/J/ADV551 - 32-channel output relay module (one N/O contact) with a screw connection and a fuse (1 A). The voltage supply and 50-pos. system connector are designed redundantly. Suitable for Yokogawa ADV551 card.
UM-2KS50/32R/SI/J/DO24V/YCS - 32-channel, 24 V DC output relay module with screw connection and redundant, 50-pos. system connection, fuse and jumper in every output circuit, for Yokogawa ADV551 and ADV561
UM-2KS50/32R/SI/J/ADV551/YCS - 32-channel output relay module with screw connection and redundant, 50-pos. system connection, fuse and jumper in every output circuit, for Yokogawa ADV551 and ADV561
UM-2KS50/32RM/MR/21/SPT/CS - 32-channel relay module for Yokogawa ADV 551 and ADV 561 digital output modules. Redundant system connection, spring-cage connection on the field side. Pluggable relays with status indicator (LED) per channel.