Product Model
FLKMS-2KS50/32IM/PM/YCS

Key Features
- 1Redundant Power Supply: Ensures continuous operation with dual voltage supply monitoring.
- 2Yokogawa Compatibility: Supports Yokogawa ADV151, ADV161, ADV551, and ADV561 I/O modules.
- 3High Channel Capacity: Offers 32 channels for extensive data transmission and processing.
- 4Screw Connection: Utilizes three-conductor screw connections for secure and reliable connections.
- 5Industrial-Grade Design: Built to withstand ambient temperatures from -20°C to 55°C, ensuring robust performance in harsh environments.
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 |
| Insulation | Functional insulation | Overvoltage category | II |
| Pollution degree | 2 | Rated insulation voltage | 50 V |
| Rated surge voltage | 0.5 kV (1.2/50 μs) | Suitable I/O card | ADV151
ADV161
ADV551
ADV561 |
| Suitable I/O card | NFDV151
NFDV161
NFDV551
NFDV561 | Nominal input voltage U | 24 V DC |
| Input voltage range in reference to U | 0.8 ... 1.1 | Typical input current at U | 20 mA |
| Maximum switching voltage | 24 V DC | Connection method | Screw connection |
| Stripping length | 8 mm | Screw thread | M3 |
| Number of positions | 8 | 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 method | Yokogawa KS-compatible | Number of connections | 2 |
| Number of positions | 50 | Tightening torque | 0.5 Nm |
| Connection method | Screw connection | Stripping length | 8 mm |
| Screw thread | M3 | 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 |
| Width | 183 mm | Height | 112 mm |
| Depth | 100 mm | Color | green (RAL 6021) |
| Degree of protection | IP00 | Degree of protection (Installation location) | ≥ IP54 (Installation location) |
| Ambient temperature (operation) | -20 °C ... 55 °C | Altitude | ≤ 2000 m |
| Standards/regulations | DIN EN 50178: 1998-04 | Mounting type | DIN rail mounting |
| Mounting position | any |
Specifications may be subject to change without notice
