2900892
Official DistributorSKU
PHX2900892
MPN
UM- 8RM/KSR-G24/21/SI/PLC
Weight
0.435 kg
Series UM
UM- 8RM/KSR-G24/21/SI/PLC - Active module
VARIOFACE output module, with 8 miniature relays, 1 changeover contact and fuse each, plugged, for 24 V DC (incl. relay)
- Slim overall width of just 127 mm
- Polarity protection diode
- Supply voltage indicator (LED)
- LED status indicator and freewheeling diode per signal path
- Fuse per output circuit as short-circuit protection
- Plug-in miniature relays each, with a changeover contact with or without lockable manual actuation
Technical Specifications
Product properties
| No. of channels | 8 |
| Operating mode | 100% operating factor |
| Mechanical service life | 3x 10⁷ cycles |
| With components | yes |
Insulation characteristics: Air and creepage distances, output/output
| Overvoltage category | III |
| Pollution degree | 2 |
Air and creepage distances, output/output
| Rated Insulation Voltage | 300 V AC |
| Rated surge voltage | 4 kV (Basic insulation between output contact current paths) |
| Rated surge voltage | 6 kV (Safe isolation and reinforced insulation between input circuit and output contact paths) |
Supported controller MITSUBISHI MELSEC Q
| Suitable I/O card | QY82P |
Supported controller MITSUBISHI MELSEC L
| Suitable I/O card | LY41PT1P |
| Suitable I/O card | LY42PT1P |
Input data
| Nominal input voltage UN | 24 V DC |
| Input voltage range in reference to UN | 0.9 ... 1.1 |
| Input voltage range | 21.6 V DC ... 26.4 V DC |
| Typical input current at UN | 17 mA |
| Typical response time | 8 ms |
| Typical release time | 10 ms |
| Protective circuit | Freewheeling diode |
| Operating voltage display | Green LED |
| Status display/channel | Yellow LED |
Switching
| Contact switching type | 1 changeover contact |
| Type of switch contact | Single contact |
| Contact Material | AgNi |
| Maximum Switching Voltage | 250 V AC |
| Maximum Switching Voltage | 63 V DC |
| Minimum Switching Voltage | 12 V AC/DC |
| Limiting Continuous Current | 3.9 A (observe derating) |
| Min. switching current | 10 mA |
| Interrupting rating (ohmic load) max. | 93 W (24 V DC) |
| Interrupting rating (ohmic load) max. | 58 W (48 V DC) |
| Interrupting rating (ohmic load) max. | 48 W (60 V DC) |
| Interrupting rating (ohmic load) max. | 975 VA (250 V AC) |
| Output fuse | 4 A 5x20 fuse (slow-blow) |
Controller level
| Connection Method | IDC/FLK pin strip |
| Number of Connections | 1 |
| Number of Positions | 14 |
| Pitch | 2.54 mm |
Field level
| Connection Method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| 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 |
Supply
| Connection Method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Number of Connections | 2 |
| 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 | 127 mm |
| Height | 112 mm |
| Depth | 59.5 mm |
Material specifications
| Color | green (RAL 6021) |
Ambient conditions
| Degree of Protection | IP00 |
| Ambient Temperature (Operation) | -20 °C ... 50 °C |
| Ambient temperature (storage/transport) | -20 °C ... 70 °C |
Air and creepage distances, output/output
| Standards/regulations | EN 61010-2-201 |
| Standards/regulations | IEC 60664 |
Mounting
| Mounting Type | DIN rail mounting |
| Assembly instructions | in rows with zero spacing |
| 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. |
Accessories
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Additional Information
| Pack Size | 1 |
Recommended
UM- 8RM/KSR-G24/21/MS/PLC - VARIOFACE output module, with 8 miniature relays, 1 changeover contact with lockable manual actuation each, plugged, for 24 V DC (incl. relay)
UM- 8RM/KSR-G24/21/MS/SI/PLC - VARIOFACE output module, with 8 miniature relays, 1 changeover contact with lockable manual actuation and fuse each, plugged, for 24 V DC (incl. relay)