Product Model
FLKM 50/S7/A-S400
Selling Points
- 1Compact Design: 113 mm width, 90 mm height, 68 mm depth for efficient installation.
- 2Wide Operating Range: Ambient temperature -20 °C to 50 °C, suitable for various industrial environments.
- 3High Reliability: UL Recognized and cULus Recognized for safety and reliability in critical applications.
- 4Versatile Connectivity: Screw connection with M3 screw thread and solid/flexible conductor cross sections from 0.2 mm² to 4 mm².
- 5Long-Term Use: Environmentally friendly with a 50-year use period, compliant with REACh SVHC and China RoHS regulations.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Interface module | Product family | VARIOFACE |
Number of positions | 50 | No. of channels | 16 |
Operating mode | 100% operating factor | 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 | Current (Voltage supply per byte) | ≤ 2 A |
Rated insulation voltage | 63 V | Rated surge voltage | 0.6 kV (1.2/50 μs) |
Suitable I/O card | 6ES7421-1BL01-0AA0
6ES7421-7BH01-0AB0
6ES7421-7DH00-0AA0
6ES7422-1BL00-0AA0
6ES7422-7BL00-0AB0 | Connection in acc. with standard | IEC 60603-13 |
Connection method | IDC/FLK pin strip | Number of connections | 1 |
Number of positions | 50 | Insertion/withdrawal cycles | > 50 |
Pitch | 2.54 mm | Connection method | Screw connection |
Stripping length | 7 mm | Screw thread | M3 |
Number of positions | 40 | 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
0.25 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 | 113 mm |
Height | 90 mm | Depth | 68 mm |
Color | green (RAL 6021) | Housing insulation material | PVC |
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 | 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