Technical data
SIMATIC S7-200 SMART, digital input SM DI08, 8 DI, 24V DC, perfusion current/pull current
General information
Product Type Label SM DI08, DI 8x24 VDC
Supply voltage
Rating (DC) 24 V
Allowable range, lower limit (DC) 20.4V
The upper limit (DC) is 28.8V
Power loss
Power loss, typical value 1.5 W
Digital input
Number of input terminals 8
● In the component 2
The parallel switch at the input is
Input characteristics comply with IEC 61131, type 1 is
The number of inputs that can be controlled simultaneously
All mounting positions
- The maximum value is 40 ℃ and the maximum value is 8 ℃
Horizontal mounting position
- The maximum value is 50 ℃ and the maximum value is 8 ℃
Vertical mounting position
- The maximum value is 40 ℃ and the maximum value is 8 ℃
Input voltage
● Input voltage type DC
● Rating (DC) 24 V
● For signal "0" < 5 V DC
● For signal "1" +15 to +30 V
Input current
● For signal "0", maximum (allowed closed circuit current) 1 mA
● For signal "1", minimum value 2.5mA
● For signal "1", the maximum is 5 mA
● For signal "1", the typical value is 4 mA
Input delay (when input voltage is rated)
For standard input
- When the value ranges from 0 to 1, the maximum value is 200 µs
- When the value ranges from 1 to 0, the maximum value is 200 µs
Conductor length
● Shielding, maximum 500 m
● Unshielded, maximum 300 m
Digital output
Number Number of output terminals 0
Alarm/diagnosis/status information
Diagnostic display LED
● For input side status is
Potential isolation
Digital input potential isolation
● Between the channels is; Photoelectric coupler
insulation
Insulation test, using 500V AC for 1 minute
Protection level and protection category
Protection level IP Address IP20
Standards, licenses, certificates
CE mark is
dimension
Width 45 mm
Height 100 mm
Depth 81 mm
weight
Weight, about 141.4g
FAQ
1.Who are We?
Beijing Zhongping Technology Co., LTD., is a one-stop integrated service provider of intelligent manufacturing, belongs to the Gong Doctor Group, is a scientific research, design, marketing, technical services, industrial Internet, international import and export services as one of the science and technology companies.
2.What can you buy from us?
PLC, inverter, human-machine interface, hydraulic products, low-voltage power distribution, industrial robots and core components
3.Is the item in stock or need to be purchased from another supplier?
We have a large inventory of goods and have our own warehouse.
4.What advantages do we have over other suppliers?
Our company has a large amount of inventory and a number of warehouses, but also in the country's important industrial provinces and cities with offices and a number of overseas service points. To provide you with intelligent manufacturing one-stop comprehensive services, save efforts, labor and cost.
5.Can you provide 100% new original authentic products?
We only sell new original genuine, no renovation, no fake, only for the original factory original!
6.How long is the delivery time?
If there is a stock, it will take 2-3 working days to ship, if the quantity is large, it will take 5-7 working days after receiving the payment, if it is not a conventional model, it will take some time, we will inform you of the specific delivery time.
7.Is there technical support available?
Of course, we have a professional technical team that can help you solve technical problems.
8.How do we guarantee quality?
We have three processes to control the quality of goods.
1). Our engineers will inspect the production and quality control in the factory regularly.
2) Incoming materials shall be inspected by experienced purchasing engineers before they can be stored.
3). At least 2 people in the logistics department cross-check the goods to be sent before delivery.
9.Can you guarantee the safe and reliable delivery of your products?
Yes, we strictly adopt the international standard packing. We also use special packaging for dangerous goods, and refrigerated shipping for items with temperature requirements. Special item packaging and general cargo standard packaging requirements may incur additional costs.
10.How about the freight?
The cost depends on how you choose to get the goods. Express is usually the fastest but also the most expensive way. Sea freight is the best solution for large quantities of goods. The exact shipping cost depends on the purchase amount、quantity and weight of your order. Please feel free to contact us for more information.
010-64225983
+8613811814778
info@zhongpingtech.com
Building 26, Liyuan Community, Chaoyang District, Beijing, China
