Description: Siemens/Siemens Module 6ES7321-1CH00-0AA0, SIMATIC S7-300, digital inputs SM 321, galvanic isolation, 16 digital inputs, 24-48V AC/DC, with a set of 40 pins
Supply voltage
Load voltage L+
Rated value (DC) 24 V
Permissible range, lower limit (DC) 24 V
Permissible range, maximum (DC) 48 V
Load voltage L1
Rated value (AC) 24 V
Permissible range, lower limit (AC) 24 V
Permissible range, maximum (AC) 48 V
Input current
From the backplane bus DC 5 V, 100 mA max
Power loss
Power loss, 1.5 W typical; at 24 V; 2.8 W at 48 V
Digital inputs
Number of digital inputs 16
Input characteristics according to IEC 61131, Type 1 Yes
The number of inputs that can be controlled at the same time
Horizontal mounting position
— Up to 40 °C, 16 max
— Up to 60 °C, max. 16
Vertical mounting position
— Up to 40 °C, 16 max
Input voltage
Input voltage type AC/DC
Rating (DC) 24 V; DC 24 or 48 V
Rating (AC) 24 V; 24 V AC or 48 V AC (0 ... 63 Hz)
For the signal "0" -5V AC to 5V AC
For signal "1" 14V AC to 60V AC
Input current
For signal "0", the minimum value is -1 mA
For signal "0", the maximum value (allowable closed-circuit current) is 1 mA
For signal "1", the typical value is 2.7 mA
size
Width 40 mm
Height 125 mm
Depth 120 mm
weight
Weight, approx. 260 g
Our customer-centric service concept: the pursuit of a full range of services is a high-quality, high-standard service, the pursuit of every detail of the service process. It is impossible for interests to blossom into brilliant flowers from lies. Only when every process, every action and every detail of the service is professional and careful, can we meet or even exceed the expectations of customers, so that customers can be satisfied and recognize us. Honest, professional, affordable, and fast, so you can rest assured. "Honest and professional service, affordable price, continuous improvement" is our service philosophy.
This article introduces Siemens/Siemens module 6ES7321-1CH00-0AA0 products, if you are interested in Germany Siemens/Siemens module, also contact our staff, we look forward to your call, hope our technology and service can bring you a better experience.
|
More on that
|
Contact
working hours
