Product Model
UMK-16RM/KSR-G24/21/TVFKC
Selling Points
- 1Equipped with 16 miniature relays for reliable switching operations.
- 2Compatible with 24 V DC power supply, ensuring efficient operation in various industrial settings.
- 3Includes freewheeling and polarity protection diodes for enhanced safety and reliability.
- 4Measuring 259 mm x 77 mm x 59 mm, ideal for space-constrained applications.
- 5Supports various connection methods including IDC/FLK pin strip and push-in spring connections.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
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 |
Mechanical service life | 3x 10 | Insulation | Reinforced insulation |
Overvoltage category | III | Pollution degree | 2 |
Insulation | Basic insulation | Overvoltage category | III |
Pollution degree | 2 | Rated insulation voltage | 260 V |
Rated surge voltage | 6 kV (1.2/50 μs) | Rated insulation voltage | 260 V |
Rated surge voltage | 4 kV (1.2/50 μs) | Nominal input voltage U | 24 V DC |
Input voltage range in reference to U | 0.9 ... 1.1 | Input voltage range | 21.6 V DC ... 26.4 V DC |
Typical input current at U | 18 mA | Typical response time | 8 ms |
Typical release time | 12 ms | Protective circuit | Damping diode, polarity protection; Damping diode, polarity protection diode |
Operating voltage display | Green LED | Status display/channel | Yellow LED |
Contact switching type | Single contact, 1 changeover contact | Contact material | AgNi (90/10) gold-plated |
Maximum switching voltage | 250 V AC/DC | Minimum switching voltage | 12 V AC/DC (10 mA) |
Limiting continuous current | 5 A | Min. switching current | 10 mA (12 V AC/DC) |
Interrupting rating (ohmic load) max. | 120 W (24 V DC)
58 W (48 V DC)
48 W (60 V DC)
50 W (110 V DC)
80 W (220 V DC)
1250 VA (250 V AC) | Connection method | Flat-ribbon cable connector in acc. with IEC 60603-13 |
Number of connections | 1 | Number of positions | 50 |
Connection method | Push-in spring connection | Conductor cross section rigid | 0.2 mm² ... 1.5 mm² |
Conductor cross section flexible | 0.2 mm² ... 1.5 mm² | Conductor cross section AWG | 24 ... 16 |
Connection method | Flat-ribbon cable connector in acc. with IEC 60603-13 | Number of connections | 1 |
Number of positions | 20 | Width | 259 mm |
Height | 77 mm | Depth | 59 mm |
Degree of protection | IP00 | Degree of protection (Installation location) | ≥ IP54 (Installation location) |
Ambient temperature (operation) | -20 °C ... 50 °C | Altitude | ≤ 2000 m |
Standards/regulations | DIN EN 50178: 1998-04 | Standards/regulations | DIN EN 50178: 1998-04 |
Mounting type | DIN rail mounting | Mounting position | any |
Specifications may be subject to change without notice