Official DistributorSKU
MPN
UM-2KS50/32IM/SI/BFI/YCS
Weight
0.396 kg
Series UM
UM-2KS50/32IM/SI/BFI/YCS - Passive module
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
Technical Specifications
Product properties
| Operating mode | 100% operating factor |
Insulation characteristics
| Insulation | Functional insulation |
| Insulation | Functional insulation |
| Overvoltage category | II |
| Pollution degree | 2 |
Electrical properties
| Nominal voltage UN | 24 V DC |
| Nominal voltage UN | 19.2 V DC ... 26.4 V DC |
| Max. current carrying capacity per branch | 250 mA (observe derating) |
| Max. total current of all branches | 2 A (observe derating) |
| Rated Insulation Voltage | 50 V DC |
| Rated surge voltage | 0.5 kV |
Supported controller YOKOGAWA CENTUM VP
| Suitable I/O card | ADV151 |
| Suitable I/O card | ADV161 |
| Suitable I/O card | NFDV151 |
| Suitable I/O card | NFDV161 |
Output data
| Contact switching type | 1 N/O contact |
| Type of switch contact | Double contact |
| Contact Material | AgNi, 5 µm hard gold-plated |
| Maximum Switching Voltage | < 25 V AC |
| Maximum Switching Voltage | 48 V DC |
| Limiting Continuous Current | 1 A |
| Min. switching current | 1 mA |
| Interrupting rating (ohmic load) max. | 24 W (24 V DC) |
| Interrupting rating (ohmic load) max. | 48 W (48 V DC) |
| Interrupting rating (ohmic load) max. | 25 VA (25 V AC) |
| Mechanical service life | approx. 2x 10⁷ cycles |
Field level
| Connection Method | Screw connection |
| Stripping length | 5 mm |
| Screw thread | M2 |
| Number of Connections | 32 |
| Number of Positions | 2 |
| Conductor cross section rigid | 0.14 mm² ... 1.5 mm² |
| Conductor cross section flexible | 0.14 mm² ... 1 mm² (without ferrule) |
| Conductor cross section AWG | 26 ... 16 |
| Tightening torque | 0.22 Nm ... 0.25 Nm |
Controller level
| Connection Method | Yokogawa KS-compatible |
| Number of Connections | 2 |
| Number of Positions | 50 |
Signaling
| Status display | LED red |
| Status display present | Yes, if the fuse fails |
| Operating voltage display | Green LED |
Item dimensions
| Width | 135 mm |
| Height | 127.79 mm |
| Depth | 61.82 mm |
Ambient conditions
| Degree of Protection | IP00 |
| Ambient Temperature (Operation) | -20 °C ... 50 °C |
| Ambient temperature (storage/transport) | -20 °C ... 80 °C |
| Altitude | ≤ 2000 m |
| Permissible humidity (operation) | 10 % ... 95 % (non-condensing) |
Standards and Regulations
| Standards/regulations | DIN EN 50178 |
Mounting
| Mounting Type | DIN rail mounting |
| Assembly instructions | in rows with zero spacing |
| Mounting Position | any |
Notes
| Notes on operation | Do not connect adjacent channels to SELV/ PELV and voltages dangerous to the touch. |
| Notes on operation | No additional touch protection is required when using a SELV/PELV voltage (≤ 25 V AC or 60 V DC). |
| Notes on operation | Against adjacent modules in the support rail direction at least one functional insulation on the output-side is complied with. If the application has higher requirements on the insulation (basic insulation or reinforced insulation), then these must be realized through 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 2908402?
Proax is an authorized distributor of Phoenix Contact 2908402 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.
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Additional Information
| Pack Size | 1 |
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