Payment:
T/TPart Number:
E3M071Weight:
0.4kgDimensions:
1x4x20cmManufacture Year:
The latest yearPlace of Origin:
GermanyCertification:
COODescription:
Module
Specifications
Model: E3M071
Brand: Siemens
Condition: Brand New and Origin
Working voltage: 9-30VDC, which can adapt to a wider voltage range and can work stably under different power supply environments.
Quiet current: ≤115mA, lower static current consumption helps to reduce system energy consumption and improve energy utilization efficiency.
Maximum current: ≤500mA, which clarifies the maximum current demand of the loop card when it is working normally, facilitating the reasonable configuration of the power supply capacity of the system.
Phone: +8618159889985
E-mail: sales@askplc.com
If E3M071 is not you need, just contact Stella to get more information, we focus on offering discontinued automation spare parts!
Feature
Loop expansion function: According to the needs of the project, the number of loop cards E3M071 in the controller can be increased to achieve loop expansion to meet the needs of fire detection systems of different sizes.
Multiple loop forms: One E3M071 loop card can carry 1 ring loop or branch, providing flexibility for the system's wiring and architecture.
Address capacity: Each loop can have up to 128 addresses, which can support more fire detection equipment connected to the same loop, suitable for medium and large fire alarm systems.
Working Mode
Power output: with DC24V Power output provides a stable power supply for the fire detection equipment connected to the loop to ensure the normal operation of the equipment.
Overvoltage protection: With loop input and power output overvoltage protection function, it can effectively prevent the loop card and connected equipment from being damaged due to excessive voltage, improving the reliability and stability of the system.
Grounding error monitoring: It can monitor grounding errors, detect grounding faults in the system in time, and ensure the safety and normal operation of the system.
We use SF Express / DHL / Fedex / UPS / TNT to ship the product to our dear clients. The in-stock products usually can be shipped to your country within one week. Even if the product you need is obsolete, we'll still try our best to look for you, because we have many cooperative suppliers. We imported products from their original countries, so you don't need to worry its quality.
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