Technical data
SIMATIC S7, analog input SM 336,6 AE; 15 Bit; Fail-safe analog input for SIMATIC Safety, HART protocol support, up to 4 classes of wire (EN 954-1)/ SIL3(IEC61508)/PLE (ISO13849), 1 20 pins
Supply voltage
Rating (DC) 24 V
Reverse polarity protection is
Load voltage L+
● Rating (DC) 24 V
● Reverse polarity protection is
Input current
From the supply voltage L+, normal 150 mA
From the backplane bus DC 5 V, Max 90 mA
Power loss
Power loss, typical value 4.5 W
Analog input
The number of analog inputs is 6
Current input Allowed input current (damage limit), Max. 40 mA
Input range
● Voltage no
● Current is
● Thermocouple No
● Resistance thermometer No
● Resistance No
Input range (rating), current
● 0 to 20 mA Yes
-- Input resistance (0 to 20 mA) 150Ω; Typical value 150 ohms maximum 175 ohms
● 4 mA to 20 mA Yes
-- Input resistance (4 mA to 20 mA) 150Ω; Typical value 150 ohms maximum 175 ohms
Conductor length
● Shielding, maximum 1 000 m
Input analog value composition
Integration and conversion time/resolution per channel
● Resolution (bits including symbols) with overmodulation, up to 16 bits; 15 bits plus VZ
● Integration time (ms) 20 ms @ 50 Hz, 16.7 ms @ 60 Hz
● For interference frequency f1 (unit Hz) interference voltage suppression f=n x (f1 ± 0.5%)
sensor
Signal sensor connection
● For the current measurement as a two-wire system transmitter
● For the current measurement as a four-wire system transmitter
Error/accuracy
Operating error limits throughout the temperature range
● Current, related to the input range, (+/-) 0.2 %; 40µA
Basic error limit (operating error limit at 25 °C)
● Current, related to the input range, (+/-) 0.1 %
Alarm/diagnosis/status information
The diagnostic function is
alarm
● Diagnostic alarm Yes
diagnosis
● Diagnostic information can be read Yes
Diagnostic display LED
● Fail-safe mode is
● Cumulative failure SF (red) is
● Sensor power supply Vs (Green) No
Potential isolation
Simulated input potential isolation
● Between the channels yes
● Between the channel and the backplane bus
● Between the channel and the supply voltage of the electronic component
insulation
Insulation test, use 1 minute at 370V
Standards, licenses, certificates
The maximum level of safety that can be achieved in safe operation
● Comply with EN 954 4
● The performance rating conforms to ISO 13849-1 e
● SIL in accordance with IEC 61508 SIL 3
Connect technology/title
Required front plug 20 pins
dimension
Width 40mm
Height 125 mm
Depth 120 mm
weight
Weight, about 350 g
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
