2974901
Official DistributorSKU
PHX2974901
MPN
UMK-16 RELS/KSR-G24/21/PLC
Weight
0.462 kg
Series UMK
UMK-16 RELS/KSR-G24/21/PLC - Active module
VARIOFACE output module, with plug-in bases for 16 miniature relays, 1 changeover contact each, for 24 V DC (basic module, without relays)
- LED status indicator per signal path and supply voltage
- Freewheeling and polarity protection diode for each signal path
- Plug-in miniature relays, each with a changeover contact
Technical Specifications
Product properties
| No. of channels | 16 |
| No. of channels | 32 |
| Operating mode | 100% operating factor |
| Mechanical service life | 3x 10⁷ cycles |
| Compatible components | Miniature relay, REL-MR- 24DC/21HC |
| With components | no |
Insulation characteristics
| Overvoltage category | III |
| Pollution degree | 2 |
Electrical properties
| 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 SIEMENS S7-400
| Suitable I/O card | 6ES7422-1BL00-0AA0 |
| Suitable I/O card | 6ES7422-7BL00-0AB0 |
Supported controller ALLEN-BRADLEY ControlLogix
| Suitable I/O card | 1756-OB32 |
Supported controller ALLEN-BRADLEY PLC 5
| Suitable I/O card | 1771 OBN |
Supported controller HONEYWELL Experion PKS C200
| Suitable I/O card | TC-ODD 321 |
Supported controller MITSUBISHI MELSEC Q
| Suitable I/O card | QY81P |
Supported controller SCHNEIDER ELECTRIC Modicon TSX QUANTUM
| Suitable I/O card | DDO 353 |
Supported controller SIEMENS S7-300 / ET 200 M
| Suitable I/O card | 6ES7322-1BL00-0AA0 |
Supported controller GE-FANUC RX3i
| Suitable I/O card | IC694MDL754 |
Input data
| Nominal input voltage UN | 24 V DC |
| Input voltage range in reference to UN | 0.8 ... 1.1 |
| Typical input current at UN | 2 mA (Light indicator) |
| Protective circuit | Freewheeling diode; Freewheeling diode |
| Operating voltage display | Green LED |
| Status display/channel | Yellow LED |
Output data
| Compatible components | Miniature relay, REL-MR- 24DC/21HC |
Switching
| Contact switching type | 1 changeover contact |
| Maximum Switching Voltage | 250 V AC/DC |
| Limiting Continuous Current | 5 A |
Controller level
| Connection Method | IDC/FLK pin strip |
| Number of Connections | 1 |
| Number of Positions | 50 |
| Pitch | 2.54 mm |
Field level
| Connection Method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Number of Connections | 48 |
| 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 | 4 |
| 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 |
Connection for extension module
| Connection Method | IDC/FLK pin strip |
| Number of Connections | 1 |
| Number of Positions | 20 |
| Pitch | 2.54 mm |
Signaling
| Status display present | Yes |
Dimensions
| Width | 259 mm |
| Height | 77 mm |
| Depth | 59 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 |
Standards and Regulations
| 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. |
Utilization restriction
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
Accessories
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Additional Information
| Pack Size | 1 |
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