FLKM 50-PA-S400(3-48)

Parameter	Value
	6ES7431-1KF00-0AB0
Depth	67.6 mm
Pitch	2.54 mm
Width	24.2 mm
Height	273.5 mm
Altitude	≤ 2000 m
Insulation	Functional insulation
Product type	Front adapter
Mounting type	Plug-in mounting
Product family	VARIOFACE
Article revision	10
Pollution degree	2
Connection method	Plug-in connection
Mounting position	any
Suitable I/O card	6ES7431-0HH0-0AB0
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.
Number of positions	48
Rated surge voltage	0.6 kV (1.2/50 μs)
Current (per branch)	≤ 1 A
Overvoltage category	II
Number of connections	1
Standards/regulations	EN IEC 60664-1
Nominal operating mode	100% operating factor
Operating voltage (AC)	≤ 30 V AC
Operating voltage (DC)	≤ 60 V DC
Rated insulation voltage	63 V
Insertion/withdrawal cycles	> 50
Degree of protection (Module)	IP20
Ambient temperature (operation)	-20 °C ... 50 °C
Connection in acc. with standard	IEC 60603-13
Ambient temperature (storage/transport)	-20 °C ... 70 °C
Degree of protection (Installation location)	≥ IP54

VARIOFACE front adapter, for Siemens SIMATIC® S7-400, analogue only

Technical specifications and performance data

Installation and operation guide

FLKM 50-PA-S400(3-48) 2294908 PHOENIX CONTACT Front adapters