The figure shows version UMK-16 RELS/KSR-230AC/I/PLC (incl. relays)
2974927
Official DistributorSKU
PHX2974927
MPN
UMK-16 RELS/KSR-230AC/I/E/PLC
Weight
0.454 kg
Series UMK
UMK-16 RELS/KSR-230AC/I/E/PLC - Active module
VARIOFACE input extension module, with plug-in sockets for 16 miniature switching relays or miniature optocouplers for 230 V AC
Technical Specifications
Notes
| Order information: | The connection cable between the base and the extension modules is delivered with the extension unit. |
| 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. |
Product properties
| No. of channels | 16 |
| Compatible components | Miniature switching relays or miniature optocouplers |
| With components | no |
Insulation characteristics
| Overvoltage category | III |
| Pollution degree | 2 |
Input data
| Nominal input voltage UN | 230 V AC |
| Input voltage range in reference to UN | 0.4 ... 1.1 |
| Input voltage range | 92 V AC ... 253 V AC |
| Typical input current at UN | 0.5 mA (Light indicator) |
| Operating voltage display | Green LED |
| Status display/channel | Glow lamp |
Output data
| Compatible components | Miniature switching relays or miniature optocouplers |
Switching
| Contact switching type | 1 N/O contact |
| Maximum Switching Voltage | 24 V DC |
| Maximum Switching Voltage | 30 V DC |
| Limiting Continuous Current | 0.5 A |
| Error detection (line break / short-circuit) | no |
Input
| Connection Method | Flat-ribbon cable connector in acc. with IEC 60603-13 |
| Number of Connections | 1 |
| Number of Positions | 20 |
Output
| Connection Method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Number of Connections | 52 |
| Number of Positions | 3 |
| 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 |
Signaling
| Status display present | Yes |
Dimensions
| Width | 259 mm |
| Height | 90 mm |
| Depth | 68 mm |
Material specifications
| Color | green (RAL 6021) |
| Housing insulation material | PVC, side panel PA non-reinforced, |
Ambient conditions
| Ambient Temperature (Operation) | -20 °C ... 50 °C |
| Ambient temperature (storage/transport) | -20 °C ... 70 °C |
Standards and Regulations
| Standards/regulations | IEC 60664 |
| Standards/regulations | IEC 60664 |
| Standards/regulations | DIN VDE 0110 |
| Standards/regulations | DIN VDE 0160 (in parts) |
Mounting
| Assembly instructions | in rows with zero spacing |
| Mounting Position | any |
Why Proax for Phoenix Contact 2974927?
Proax is an authorized distributor of Phoenix Contact 2974927 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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