24 VSupply voltages / Supply voltage of electronics and encoders 1L+/2L+ / Rated value (DC)
24Digital inputs / Number of digital inputs
24Digital inputs / Number of simultaneously controllable inputs / Number of simultaneously controllable inputs, up to 40 °C
Application and selection
Compare the complete order number and specifications below with the original part and machine wiring. Check the design, interfaces, supply voltage or connection method as applicable to this product.
Technical specifications
Manufacturer
Siemens
Order number
6ES7326-1BK01-0AB0
Product type designation
SIMATIC S7-300 module
Supply voltages / Supply voltage of electronics and encoders 1L+/2L+ / Rated value (DC)
24 V
Current consumption / from load voltage L+ (without load), max.
450 mA
Current consumption / from backplane bus DC 5 V, max.
100 mA
Current consumption / Power loss, typ.
10 W
Connection point / required front connectors
40-pin
Digital inputs / Number of digital inputs
24
Digital inputs / Number of simultaneously controllable inputs / Number of simultaneously controllable inputs, up to 40 °C
24
Digital inputs / Number of simultaneously controllable inputs / Number of simultaneously controllable inputs, up to 60 °C
24; (at 24 V) or 18 (at 28.8 V)
Digital inputs / Cable length / Cable length, shielded, max.
200 m
Digital inputs / Cable length / Cable length unshielded, max.
100 m
Digital inputs / Input voltage / Rated value, DC
24 V
Digital inputs / Input voltage / for signal "0"
30V to 5 V
Digital inputs / Input voltage / for signal "1"
11 to 30 V
Digital inputs / Input current / for signal "0", max. (permissible quiescent current)
2 mA
Digital inputs / Input current / for signal "1", typ.
10 mA
Input delay (for rated value of input voltage) / for standard inputs / at "0" to "1", max.
3.4 ms
Input delay (for rated value of input voltage) / for standard inputs / at "1" to "0", max.
Ex(i) characteristics / Max. values of input circuits (per channel) / Ta (permissible ambient temperature), max.
60 °C
Status information/ alarms/diagnostics / Alarms / Diagnostic alarm
Yes
Status information/ alarms/diagnostics / Diagnoses / Diagnostic information readable
Yes
Isolation / Isolation checked with
500 V DC / 350 V AC
Isolation / Galvanic isolation, digital inputs / between the channels
Yes
Isolation / Galvanic isolation, digital inputs / between the channels, in groups of
12
Isolation / Galvanic isolation, digital inputs / between the channels and the backplane bus
Yes
Dimensions and weight / Width
80 mm
Dimensions and weight / Height
125 mm
Dimensions and weight / Depth
120 mm
Weights / Weight, approx.
442 g
Connections and conditions of use
Connection point / required front connectors: 40-pin
Digital inputs / Input voltage / for signal "0": 30V to 5 V
Digital inputs / Input voltage / for signal "1": 11 to 30 V
Digital inputs / Input current / for signal "0", max. (permissible quiescent current): 2 mA
Digital inputs / Input current / for signal "1", typ.: 10 mA
Scope of supply
We will confirm the exact version, package contents and related accessories before ordering. Package information in the technical table applies to the stated order number.
Frequently asked questions
Is the same product family enough to identify a replacement?
The complete order number is essential. If the type changes, compare the electrical and mechanical design, connections and requirements of the original application.
What information is needed to check connections and accessories?
Send a nameplate photo, the designations of related modules and connectors and, where needed, a wiring diagram. We will check the specific version for your application.
Can you assess a faulty part?
Yes. Send the complete order number and a description of the fault. We will check the diagnostic and professional repair options for your specific unit.
Why buy from FOXON
1
Replacement part availability
We will check current part availability and confirm the possible delivery date before you order.
2
New original and refurbished parts
We will specify the available version and condition of the particular unit in the quotation.
3
Parts with a warranty
We will confirm the warranty period according to the part condition and specific quotation.
4
Diagnostics and repairs
For a faulty unit, we will check the options for diagnostics and professional repair.
More than 3,500customers
We deliver tomore than 100 countries
Express delivery?We will check. Contact us now.
Part conditions available for sale
Part conditions and warranty
New, sealed (NC): Brand-new, unused part in unopened original packaging. 12-month warranty.
New, opened (NO): Brand-new and unused part, but the original packaging has been opened. 12-month warranty.
New, without packaging (NW): Brand-new and unused part, supplied without original packaging. 12-month warranty.
New (N): New and unused part, typically smaller components supplied in multi-packs in one original package. 12-month warranty.
Refurbished (R): Part has been removed from service, cleaned, inspected and tested to meet original functionality and quality. 12-month warranty.
Used, tested (T): Functional used part that has passed full testing. 6-month warranty.
Used (U): Functional used part. 3-month warranty.
Sales, repairs and buyback of automation parts
We supply replacement parts for industrial automation and assess faulty units for diagnostics and repair. We also buy surplus parts. Send the exact designation and required quantity.
