Product Model
FLKM 20/ZFKDS
Selling Points
- 1High Reliability: Designed for industrial applications with functional insulation and overvoltage category II.
- 220 Positions: Standard 1:1 FLK module with 20 positions for versatile connectivity.
- 3Spring-Cage Connection: Secure and reliable connection method suitable for various conductor cross sections.
- 4Compact Dimensions: Measures 56.25 mm in width, 77 mm in height, and 52.34 mm in depth.
- 5Wide Operating Range: Operates within -20 °C to 50 °C ambient temperature and up to 2000 meters altitude.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Interface module | Product family | VARIOFACE |
Number of positions | 20 | Article revision | 06 |
Insulation | Functional insulation | Overvoltage category | II |
Pollution degree | 2 | Operating voltage (AC) | ≤ 30 V AC |
Operating voltage (DC) | ≤ 60 V DC | Current (per branch) | ≤ 1 A |
Rated insulation voltage | 63 V | Rated surge voltage | 0.6 kV (1.2/50 μs) |
Connection in acc. with standard | IEC 60603-13 | Connection method | IDC/FLK pin strip |
Number of connections | 1 | Number of positions | 20 |
Insertion/withdrawal cycles | > 50 | Pitch | 2.54 mm |
Connection method | Spring-cage connection | Stripping length | 7 mm |
Number of positions | 20 | Conductor cross section rigid | 0.2 mm² ... 4 mm² |
Conductor cross section flexible | 0.2 mm² ... 2.5 mm²
0.25 mm² ... 2.5 mm² (Ferrule without plastic sleeve)
0.25 mm² ... 1.5 mm² (Ferrule with plastic sleeve) | Conductor cross section AWG | 24 ... 12 |
Pitch | 5.08 mm | Status display present | No |
Width | 56.25 mm | Height | 77 mm |
Depth | 52.34 mm | Color | green (RAL 6021) |
Degree of protection (Module) | IP00 | Degree of protection (Installation location) | ≥ IP54 |
Ambient temperature (operation) | -20 °C ... 50 °C | Ambient temperature (storage/transport) | -20 °C ... 70 °C |
Altitude | ≤ 2000 m | 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