Siemens 6ES5701-1LA12 9-Slot Simatic S5 Expansion Rack

Siemens 6ES5701-1LA12 Simatic S5 9-Slot PLC Expansion Rack

Disponibilidad: 8 Quedan en stock

DescriptionThe Siemens 6ES5701-1LA12 is a 9-slot expansion rack designed for the Simatic S5-115U and S5-115F programmable logic controller systems. This...

Código: 6ES5701-1LA12

Manufacturer: Siemens
Product No.: 6ES5701-1LA12
Product Type: PLC Expansion Rack
Product Origin: Germany
Payment:T/T, Western Union
Weight: 2300g
Shipping port: Xiamen
Warranty: 12 months

Descripción Reseñas

Description

The Siemens 6ES5701-1LA12 is a 9-slot expansion rack designed for the Simatic S5-115U and S5-115F programmable logic controller systems. This sub-rack provides the necessary physical mounting and electrical backplane connectivity to extend the I/O capacity of a central controller. It is engineered for reliability in demanding industrial settings, ensuring stable communication between the CPU and various signal processing or communication modules.

Features

Nine integrated slots for modular I/O expansion.
Passive backplane design with gold-plated contacts to minimize oxidation and signal interference.
Robust mechanical construction featuring slide guides and screw retention for secure module seating.
Optimized for central expansion configurations in S5-115U/F automation architectures.
Engineered to maintain backplane signal integrity even in environments subject to mechanical vibration.

Applications

This rack is primarily utilized in legacy automation systems where additional I/O density is required for the S5-115 series. It is commonly found in heavy industrial applications, including power generation, chemical processing, and large-scale manufacturing infrastructure where the S5-115U/F platforms remain in operation.

Technical Specifications

Model	6ES5701-1LA12
Series	Simatic S5-115U/F
Slot Capacity	9 Slots
Configuration	Central Expansion
Operating Temperature	0 to 60 deg C
Storage Temperature	-40 to 70 deg C
Relative Humidity	95% non-condensing

Installation Guidelines

Ensure the rack is mounted in a clean, dry environment within a ventilated control cabinet.
Power down the entire S5 system before installing or removing any modules from the rack slots.
Verify that all modules are fully seated and secured using the provided screw retention points to prevent loosening due to vibration.
Ground the rack chassis according to standard industrial electrical safety practices to minimize EMI/RFI impact.
Maintain adequate clearance around the rack for proper airflow and heat dissipation.

FAQ

Is this rack compatible with non-S5-115 series modules?
No, the 6ES5701-1LA12 is specifically designed for the mechanical and electrical bus requirements of the Simatic S5-115U and S5-115F series.

Does this rack require external power supply modules?
Yes, the rack provides the backplane bus, but power must be supplied to the modules and the rack via the appropriate Siemens S5 power supply units compatible with your specific configuration.

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