Product Model
FLKMS-D25 SUB/B (1-25)
Key Features
- 1Reliable Connectivity: The FLKMS-D25 SUB/B (1-25) offers functional insulation and meets overvoltage category II and pollution degree 2 standards.
- 2DIN Rail Mounting: Easily mountable on NS 35/7.5 or NS 32 DIN rails, ensuring flexibility in installation.
- 3Technical Specifications: Supports up to 37.5 A total current, with operating voltages of ≤30 V AC and ≤60 V DC.
- 4Durability: Designed for over 500 insertion/withdrawal cycles, ensuring long-term reliability.
- 5Environmental Compatibility: Operates within -20 °C to 50 °C ambient temperature, making it suitable for various environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product type | Interface module | Number of positions | 25 |
| Article revision | 07 | Insulation | Functional insulation |
| Overvoltage category | II | Pollution degree | 2 |
| Operating voltage (AC) | ≤ 30 V AC | Operating voltage (DC) | ≤ 60 V DC |
| Current (per branch) | ≤ 2.5 A | Current (Total current) | ≤ 37.5 A |
| Rated insulation voltage | 125 V | Rated surge voltage | 1.2 kV (1.2/50 μs) |
| Connection in acc. with standard | IEC 60807-2 | Connection method | D-SUB socket strip |
| Screw thread | UNC 4-40 | Number of connections | 1 |
| Number of positions | 25 | Insertion/withdrawal cycles | > 500 |
| Pitch | 2.77 mm | Connection method | Screw connection |
| Stripping length | 7 mm | Screw thread | M3 |
| Number of positions | 27 | Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross-section rigid (2 conductors with same cross section) | 0.2 mm² ... 1.5 mm² | Conductor cross section flexible | 0.2 mm² ... 2.5 mm²
0.25 mm² ... 1.5 mm² (Ferrule without plastic sleeve)
0.25 mm² ... 2.5 mm² (Ferrule with plastic sleeve) |
| Conductor cross section flexible (2 conductors with same cross section) | 0.2 mm² ... 1.5 mm²
0.2 mm² ... 0.75 mm² (Ferrule without plastic sleeve)
0.5 mm² ... 0.5 mm² (TWIN ferrule with plastic sleeve) | Conductor cross section AWG | 24 ... 12 |
| Tightening torque | 0.5 Nm ... 0.6 Nm | Pitch | 5.08 mm |
| Status display present | No | Width | 67.5 mm |
| Height | 77 mm | Depth | 70.97 mm |
| Color | green (RAL 6021) | Housing insulation material | Polyamide 6.6 green |
| Degree of protection (Module) | IP20 | Degree of protection (Installation location) | ≥ IP54 |
| Ambient temperature (operation) | -20 °C ... 50 °C | Ambient temperature (storage/transport) | -20 °C ... 70 °C |
| Altitude | ≤ 2000 m | Certificate | UKCA-compliant |
| Standards/regulations | EN IEC 60664-1 | Mounting type | DIN rail mounting |
| Mounting position | any | 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. |
Specifications may be subject to change without notice