UMK- 8 RELS/KSR-DC/I/PLC
   - 
  Active module
    
      2976491
      
      
    
  
      VARIOFACE input module, with plug-in sockets for 8 miniature switching relays or miniature optocouplers, for 5 to 230 V DC
Product details
| 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 type | Relay Module | 
| No. of channels | 8 | 
| Compatible components | Miniature switching relays or miniature optocouplers | 
| With components | no | 
| Supported controller SIEMENS S7-400 | |
| Suitable I/O card | 6ES7421-1BL01-0AA0 | 
| Supported controller GE-FANUC 90-30 | |
| Suitable I/O card | IC693 MDL241 | 
| IC693 MDL634 | |
| IC693 MDL645 | |
| IC693 MDL646 | |
| Supported controller ALLEN-BRADLEY ControlLogix | |
| Suitable I/O card | 1756-IB32 | 
| 1756-IB16 | |
| Supported controller ALLEN-BRADLEY PLC 5 | |
| Suitable I/O card | 1771 IBN | 
| Supported controller ALLEN-BRADLEY SLC 500 | |
| Suitable I/O card | 1746 IB16 | 
| 1746 ITB16 | |
| 1746 IN16 | |
| 1746 IB 32 | |
| Supported controller HONEYWELL Experion PKS C200 | |
| Suitable I/O card | TC-IDD 321 | 
| Supported controller MITSUBISHI MELSEC Q | |
| Suitable I/O card | QX81 | 
| Supported controller SIEMENS S7-300 / ET 200 M | |
| Suitable I/O card | CPU 313C-2DP | 
| CPU 314C-2DP | |
| CPU 314C-2PtP | |
| 6ES7321-1BH02-0AA0 | |
| 6ES7321-1BL00-0AA0 | |
| 6ES7323-1BH01-0AA0 | |
| 6ES7323-1BL00-0AA0 | |
| 6ES7321-1BH10-0AA0 | |
| 6ES7322-1BH10-0AA0 | |
| CPU 313C | |
| CPU 313C-2PtP | |
| Nominal input voltage UN | 250 V DC (data is module-specific) | 
| Protective circuit | Reverse polarity protection; Rectifier / LED | 
| Operating voltage display | Green LED | 
| Status display/channel | Yellow LED | 
| Compatible components | Miniature switching relays or miniature optocouplers | 
| Switching | |
| Contact switching type | 1 N/O contact | 
| Maximum switching voltage | 24 V DC (data is module-specific) | 
| Limiting continuous current | 1 A (data is module-specific) | 
| 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 | 14 | 
| Output | |
| Connection method | Screw connection | 
| Stripping length | 8 mm | 
| Screw thread | M3 | 
| Number of connections | 12 | 
| Number of positions | 3 | 
| Conductor cross-section rigid | 0.14 mm² ... 4 mm² | 
| Conductor cross-section flexible | 0.14 mm² ... 2.5 mm² | 
| Conductor cross-section AWG | 26 ... 12 | 
| Status display present | yes | 
| Width | 135 mm | 
| Height | 90 mm | 
| Depth | 68 mm | 
| 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/regulations | IEC 60664 | 
| IEC 60664 | |
| DIN VDE 0110 | |
| DIN VDE 0160 (in parts) | 
| Assembly note | in rows with zero spacing | 
| Mounting position | any | 
| Item number | 2976491 | 
| Packing unit | 1 pc | 
| Minimum order quantity | 1 pc | 
| Product key | DK2191 | 
| GTIN | 4017918089351 | 
| Weight per piece (including packing) | 215,4 g | 
| Weight per piece (excluding packing) | 21,62 g | 
| Country of origin | DE | 
| EU REACH SVHC | |
| REACH candidate substance (CAS No.) | No substance above 0.1 wt% | 
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