Siemens

6ES7321-1BL00-0AA0

SIMATIC S7-300, Digital input SM 321, Isolated 32 DI, 24 V DC, 1x 40-pole
6ES7321-1BL00-0AA0
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€45.00
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Un totale di 11.112 Parts In-Stock da 105 Distributors

Connectable encoders

2-Wire Sensor
Yes
Permissible Quiescent Current (2-Wire Sensor), Max.
1.5 Ma

Input current

Input Current From Backplane Bus 5 V Dc, Max.
15 Ma
For Signal "1", Typ.
7 Ma

Dimensions

Width
40 Mm
Height
125 Mm
Depth
120 Mm

Number of simultaneously controllable inputs

Horizontal Installation - Up To 40 °C, Max.
32
Horizontal Installation - Up To 60 °C, Max.
16
Vertical Installation - Up To 40 °C, Max.
32

Cable length

Shielded, Max.
1000 M
Unshielded, Max.
600 M

Isochronous mode

Isochronous Operation (Application Synchronized Up To Terminal)
No

Input delay (for rated value of input voltage)

For Standard Inputs — Parameterizable
No
For Standard Inputs — At "0" To "1", Min.
1.2 Ms
For Standard Inputs — At "0" To "1", Max.
4.8 Ms
For Standard Inputs — At "1" To "0", Min.
1.2 Ms
For Standard Inputs — At "1" To "0", Max.
4.8 Ms

Digital inputs

Number Of Digital Inputs
32
Input Characteristic Curve In Accordance With Iec 61131, Type 1
Yes

Supply Voltage

Load Voltage L+ Rated Value (Dc)
24 V
Load Voltage L+ Permissible Range, Lower Limit (Dc)
20.4 V
Load Voltage L+ Permissible Range, Upper Limit (Dc)
28.8 V

Diagnostics indication LED

Status Indicator Digital Input (Green)
Yes

Isolation

Isolation Tested With
500 V Dc

Interrupts/diagnostics/status information

Diagnostic Functions
No
Diagnostic Alarm
No
Hardware Interrupt
No

Input voltage

Type Of Input Voltage
Dc
Rated Value (Dc)
24 V
For Signal "0"
-30 To +5V
For Signal "1"
13 To 30V

Connection method

Required Front Connector
40-Pin

Weights

Weight, Approx.
260 G

Power loss

Power Loss, Typ.
6.5 W

Potential separation digital inputs

Between The Channels
No
Between The Channels, In Groups Of
16
Between The Channels And Backplane Bus
Yes; Optocoupler

Prodotti correlati

Informazioni aggiuntive

The Siemens 6ES7321-1BL00-0AA0 is a Digital Input Module for the SIMATIC S7-300 automation system. This module is part of the ET 200M series, which is designed for distributed input and output control. It features 32 digital inputs with a voltage range of 12-24 V DC, and has a wide temperature range of -20 to +70 degrees Celsius. It is designed for use in industrial automation applications and is UL/cUL listed.

The 6ES7321-1BL00-0AA0 is a compact, cost-effective solution for adding digital I/O to a control system. It features advanced features such as a built-in diagnostic system to detect potential wiring faults, and can be connected to a variety of digital communication networks. It is easy to install and commission, and can be used with the SIMATIC S7-300 automation system.

The 6ES7321-1BL00-0AA0 is a reliable, cost-effective solution for industrial automation applications. It is designed for use in harsh environments and features a wide temperature range for reliable operation. It is UL/cUL listed and features advanced features such as a built-in diagnostic system for detecting wiring faults. This module is ideal for applications such as packaging systems, conveyor systems, and factory automation.