You will get en email confirming that we have received your enquiry.
2 year warranty*
Worldwide delivery
Returns accepted
*Manufacturer's warranty does not apply
You will get en email confirming that we have received your enquiry.
One of our team will be in touch to confirm your part(s) specification and condition.
You will receive a comprehensive quote tailored to your specific needs.
Here is all you need to know
The Siemens 6ES5 458-7LB11 is a digital output module for the Simatic S5 series of programmable logic controllers. The digital output modules convert the internal signal levels of the programmable controllers into the binary signal levels required externally by the process.
Digital output modules are available with eight outputs and a 24 V DC supply voltage, they require one slot. Depending on the version, the modules comprise:
The signal leads must be connected with front connectors, they can be labelled in the field next to the LEDs. The module address (byte parameter when programming) is slot dependent and need therefore to not be set on the module.
The module converts the internal output signals of the programmable controller to the load voltage levels used to control the process. The output voltage ranges are fixed. A selection of two or three ranges is available on some modules.
Number of outputs | 8 |
Galvanic isolation -in groups of | Yes (relay contacts) 1 |
Continuous current Switching capacity of the contacts | 5 A |
Resistive loads max. | 5 A at 250 V AC 2.5 A at 30 V DC |
Inductive loads max. | 1.5 A at 250 V AC 2.5 A at 30 V DC |
Service life: Switching cycles (VDE 0660, Part 200) | 1.5 - 10 (to AC-11) 0.5 - 10 (to DC-11) |
Short circuit protection | None |
Switching frequency of the contacts -resistive loads max. -inductive loads max. | 10 Hz 10 Hz |
Insulation voltage rating (external connections to housing, internal connections, other groups) -in acc. with VDE 0160 -tested with |
250 V AC |
Supply voltage -rated value -ripple Vpp max. -Permissable range (with ripple) -value at t < 0.5 s | 24 V DC 20...30 V |
Current consumption -internal (at 5 V) typ. -external (at 24 V) typ. | 50 mA 200 mA |
Power loss (rated operation) typ. | 4 W |
Front connector | 24-pin |
Weight | Approx. 0.8 kg |
Part number | 6ES5 458-7LB11 |
The below specs apply to this product
Manufacturer | Siemens |
---|---|
Alternative Partnumber | 6ES5 458-7LB11 |
Range type | Output Module |
Range | Simatic S5 |
---|---|
EAN | 4025515054078 |
Here are some PDFs you can download