FLKMS-2KS50/32IM/PM/YCS

Product ID:19349
Updated: 2026/8/1
Phoenix Contact 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.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
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

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