Siemens 6ES7193-1FL50-0XA0 SIMATIC ET 200L 32-Channel Single-Tier Spring Supplementary Terminal

Overview

SIEMENS SIMATIC ET 200L

6ES7193-1FL50-0XA0 SIMATIC ET 200L 32-Channel Single-Tier Spring Supplementary Terminal

A single-tier spring-terminal accessory for 32-channel ET 200L installations, with an internally jumpered tier and a guideway connection beneath the TB 32L.

At a Glance

Brand	Siemens
Model	6ES7193-1FL50-0XA0
Product Type	Supplementary terminal strip
Core Function	Adding common-potential field-wiring connections
Application	ET 200L TB 32L terminal blocks

32-channel layout

The FL50 version is the single-tier spring-terminal option for TB 32L.

Common-potential tier

All connections within the tier are internally jumpered.

Guided attachment

The strip slides into the lower guideways of the terminal block and locks in place.

Product Overview

6ES7193-1FL50-0XA0 adds a single internally jumpered spring-terminal tier to an ET 200L TB 32L terminal block, providing additional common-potential wiring points for the 32-channel assembly.

Supplementary terminals extend the station’s basic two-wire connection arrangement, while the selected tier count and terminal style determine the wiring configuration.

Ordering focus: Retain the 32-channel, single-tier spring-terminal variant and install it on the TB 32L before connecting the field wiring.

Key Functions

Extend the field-wiring arrangement

Supplementary terminal tiers allow the ET 200L two-wire termination arrangement to be extended for three-wire or four-wire wiring layouts.

Distribute one common potential across the tier

The connections within each supplementary tier are jumpered internally, so they form a common-potential connection row.

Lock into the terminal-block guideways

The accessory is pushed into the existing guideways on the lower side of the terminal block until the safety bolt engages.

Official Specifications

Channel Layout	32 channels
Number of Terminal Tiers	1
Field-Connection Method	Spring terminals
Internal Connection Arrangement	All connections within the tier are jumpered together
Permissible Conductor Cross-Section	0.14–1.5 mm² for solid or flexible conductors
Conductor Insulation Diameter	Maximum 3.1 mm for the standard conductor range
Wire Stripping Length	7–11 mm
Terminal Connection Occupancy	One conductor, or two conductors totaling up to 1.5 mm² in one ferrule
Terminal-Opening Tool	3.5 mm cylindrical screwdriver blade

Official source:Siemens ET 200L Equipment Manual

Frequently Asked Questions

Will 6ES7193-1FL50-0XA0 add more PLC input or output channels to my ET 200L?

The strip adds wiring connections to the existing 32-channel terminal-block arrangement rather than adding an electronics block or more I/O channels.

Are the connections in 6ES7193-1FL50-0XA0 electrically separate from one another?

Every connection in the single supplementary tier is internally jumpered to the same potential.

Should I attach 6ES7193-1FL50-0XA0 before I start wiring the TB 32L?

Install the supplementary terminal in the lower guideways before starting the terminal-block wiring.

How do I know that 6ES7193-1FL50-0XA0 is mechanically secured?

Push the strip into the guideways until the safety bolt audibly engages.

How can I release 6ES7193-1FL50-0XA0 from the terminal block?

Pull the safety bolt down to its stop and withdraw the strip forward from the guideways.

Can I apply screw-terminal tightening torque to the spring connections on 6ES7193-1FL50-0XA0?

The screw-terminal tightening-torque instruction does not apply to the spring-terminal version.

Can I terminate two small conductors together on 6ES7193-1FL50-0XA0?

Two conductors may share one ferrule when their combined cross-section does not exceed 1.5 mm².

Compatibility & Ordering Notes

Before ordering 6ES7193-1FL50-0XA0: Match the FL50 single-tier spring version to the TB 32L station and plan the common-potential wiring and conductor preparation before assembly.

Compatibility Checklist for 6ES7193-1FL50-0XA0

• Use the 32-channel accessory with the ET 200L TB 32L terminal-block arrangement.
• Keep the single-tier spring-terminal version distinct from two-tier or screw-terminal alternatives.
• Treat all connections on the supplementary tier as one internally jumpered potential.
• Install and latch the accessory before beginning the field wiring.
• Use the specified conductor range, stripping length and terminal-opening tool.

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