Recently searched

Login

Products
Products overview

Find a Distributor

New products

Product navigator for device connection technology

Technologies

Customer-specific solutions

Configurators

Product Compliance

Cross Reference Search

Automate

Automation software

Building automation

Edge computing

HMIs and IPCs

Industrial communication

PLCnext Technology

PLCs (controllers) and I/Os

Smart Services

Connect

Board-to-board connectors

Cables and lines

Connectors

Distribution blocks and device terminal blocks

Distributors, adapters, and conductor connectors

Electronics housings

PCB terminal blocks and PCB connectors

Plug-in test system

System cabling for controllers

Terminal blocks

Mark, assemble, and install

Automatic tools

Control cabinet accessories

Crimp connectors

Ferrules

Hand tools

Industrial lighting and signal technology

Junction boxes and empty enclosures

Marking material

Printers

Software for control cabinet building

Workstation solutions

Supply, charge, and protect

Charging technology for e-mobility

DC/DC converters and DC/AC inverters

Device circuit breakers

EMC filter

Power supplies

Protective relays for mains protection

Redundancy modules

Surge protection

Uninterruptible power supplies (UPS)

Switch, Measure and Monitor

Contactor and power relay

Energy monitoring

I/O signal marshalling

Motor starters and electronic switching devices

Process indicators and field devices

Relays and solid-state relays

Safety relay modules and sensors

Signal conditioners and measuring transducers

Industries & Applications
E-MOBILITY

Overview

Charging infrastructure

Electric vehicles

INFRASTRUCTURE

Buildings

Data Centers

Railway industry

Smart City

Transportation infrastructure

Water and wastewater treatment

POWER

Battery storage systems

Conventional power generation

DC grids in industry

Power transmission and distribution

Solar power

Wind power

PROCESS INDUSTRY

Marine and offshore

Mining

Power-to-X

Process automation

PRODUCTION, DEVICE AND SYSTEMS MANUFACTURING

Automotive industry

Control cabinet building

Device manufacturers

Automated Guided Vehicles (AGV)

Digital Factory

Electrical installations

Machine building

OTHER TOPICS

Agriculture

COMPLETE line

Data connectors for smart networks

Functional safety

Industrial remote communication

Industrial security

Plug N Play

Power reliability

Video surveillance
Company
Overview

Phoenix Contact Australia

The Phoenix Contact Group

Careers

Our culture and attitude

All Electric Society

Compliance

Sustainability

History

Suppliers

Channel Partners, Distributors & Industrial Wholesalers
Events & News
Overview

Events & trade fairs

News
Service & Support
Inform

Frequently Asked Questions

Information for device manufacturers

ProfiAcademy

Product changes and discontinuations

Consult and Plan

Customer-specific solutions

Engineering Data for PCB Components

Configurators

Value-Added Centre

Procure and Deliver

E-Business

Sample service for device manufacturers

Install and Operate

Services for marking solutions

Returns and complaints

My Phoenix Contact
Login / Register

Registration Benefits

Shopping cart

My orders

My quotes and contracts

My Product Lists

My Comparison

Home
Products
FLKM S115/S400/SO155 - Front adapter

FLKM S115/S400/SO155 - Front adapter

2307248

The FLKM S115/S400/SO adapter links a SIMATIC® S5 plug directly with the basic SIMATIC® S7 400 card. Conversion: 6ES5 420-7LA11 / 6ES5 430-7LA11 on 6ES7-421-1BL01-0AA0 or 6ES5 441-7LA11 / 6ES5 451-7LA11 on 6ES7 422-1BL01-0AA0

Product details

Expand all Collapse all

Technical data

Product properties

Product type	Front adapter
Insulation characteristics
Overvoltage category	II
Pollution degree	2

Electrical properties

Max. permissible operating voltage	60 V DC
Max. permissible current	4 A (per path)
Max. permissible current		4 A (per connection, supply via separate power supply)
Rated insulation voltage	63 V
Rated surge voltage	0.6 kV (Functional insulation)
Supported controller SIEMENS S5-115 U
Suitable I/O card	6ES5 420-7LA11
		6ES5 430-7LA11
		6ES5 441-7LA11
		6ES5 451-7LA11

Connection data

Field level
Connection method	SIEMENS S5-115 U pin strip

Environmental and real-life conditions

Ambient conditions
Degree of protection	IP00
Ambient temperature (operation)	-20 °C ... 50 °C
Ambient temperature (storage/transport)	-20 °C ... 70 °C

Standards and regulations

Standards/regulations	IEC 60664
Standards/regulations		DIN EN 50178

Mounting

Mounting position	any

Notes

Notes on operation	Due to the geometry, it is only possible to use every second slot. The LEDs of the S7-400 module are hidden by the S5-115 adapter.
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.

Commercial data

Item number	2307248
Packing unit	1 pc
Minimum order quantity	1 pc
Sales key	DK233S
Product key	DK233S
GTIN	4017918985554
Weight per piece (including packing)	328 g
Weight per piece (excluding packing)	303.4 g
Customs tariff number	85369010
Country of origin	DE

Classifications

ECLASS

ECLASS-13.0

27242292

UNSPSC

UNSPSC 21.0

32151601

Environmental product compliance

EU RoHS
Fulfills EU RoHS substance requirements	Yes (No exemptions)
China RoHS
Environment friendly use period (EFUP)	EFUP-50 An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
EU REACH SVHC
REACH candidate substance (CAS No.)	No substance above 0.1 wt%

Compatible products

Expand all Collapse all

Where Can I Buy This Item?

PHOENIX CONTACT PTY Ltd.

Level 12 1PSQ, 169 Macquarie Street, Parramatta NSW 2150

Ask a Question 1300 786 411 customerservice@phoenixcontact.com.au

© 2025 Phoenix Contact Site notice Legal information Data privacy Whistleblowing system Privacy Settings