Siemens Distributed I/O Device 8 Input, 8 Output 24 V dc 125 x 40 x 120 mm

  • RS Stock No. 746-6602
  • Mfr. Part No. 6ES7323-1BH01-0AA0
  • Manufacturer Siemens
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

Digital Input Expansion Module

Suitable for switches and 2/3/4 wire BERO’s (proximity switches)

Siemens Digital Expansion Module

The Siemens digital expansion module is designed for S7-300 PLCs.

Features and Benefits

• 8 integrated digital inputs
• 8 integrated digital outputs
• Input power supply is 24VDC
• Galvanic isolation between the channels of digital inputs, outputs and the backplane bus


• Industrial automation
• Robotics
• Automobile industry


• ANSI/ESD S20.20:2014
• BSEN 61340-5-1:2007

Siemens S7-300 Digital and Analogue I/O Modules

Expansion modules and accessories to support the Siemens S7-300 PLC range. Each S7-313 PLC CPU Base Unit may be expanded with up to 8 expansion modules. S7-314 CPU Base Units can accept a total of 4 expansion racks consisting of 8 expansion modules each.,All expansion modules share the following features:

Compact design
LED’s input signal status indication
Front panel connector for actuators or sensors. Connectors can be coded according to application, thus preventing the connection of an incorrect unit
No slot rules: the address of the input corresponds to the slot number
Modules may be configured and the parameters set using STEP 7 Lite software
Data is stored centrally. When a module is removed/replaced data is automatically sent to the new module, removing possible set up errors

Attribute Value
Number of Inputs 8
Number of Outputs 8
Input Type Digital
Output Type Digital
For Use With S7-300 Series
Voltage Category 24 V dc
Length 125mm
Width 40mm
Depth 120mm
Dimensions 125 x 40 x 120 mm
2 Within 6 working day(s) (Global stock)
6 Within 6 working day(s) (Global stock)
Price (VAT excluded) Each
TWD 11,961.00
(exc. GST)
TWD 12,559.00
(inc. GST)
Per unit
1 +