High Quality In Stock 1756-EN2TR/B
Description
The main function of the 1756-BEM (Battery Extension Module) is to provide battery backup power for volatile memory IC's contained within a module, such as the 1756-CN2R/B. The battery backup is useful for maintaining information (such as configuration databases) during temporary power outages and weekend shutdowns. The 1757-BEM is a separate, single-wide module that plugs into the ProcessLogix Controller chassis. It incorporates the standard ICP plastic module cover and front door. Connection to the backplane is via the standard ICP connector. The Battery Extension Module ships with one battery un-installed. Three (3) series-connected, sub-C size, nickel-cadmium cells makeup the battery pack. The sourcing capacity is rated at 200mAh. The BEM provides 5 milliamps of DC current at 3.6 volts for a period of 240 hours on a full charge. This rating includes - in addition to actual memory power - any current drawn by the support electronics.
Allen Bradley Main Products:
| 1734-AENT | 1756-IB16D |
| 1746-BAS | 1756-IB16I |
| 1746-C16 | 1756-IF4FXOF2F |
| 1746-OA16/D | 1756-IF6I |
| 1746-OB32 | 1756-IRT8IK |
| 1746-OX8 | 1756-L61/B |
| 1746-P2 | 1756-L63/B |
| 1747-ASB | 1756-L72/B |
| 1747-L532/E | 1756-L73/A |
| 1747-L541/C | 1756-L73/B |
| 1747-L553/C | 1756-L73S |
| 1747-M11 | 1756-L7SP |
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Delivery Time
We accept Westem Union,T/T.
We cooporate with T/T, Western Union, Credit Card.You can recieve the goods within 3 to 5 days.
About us
Servo module Parts Limitedis a leading supplier of Original brand new PLC & DCS parts, you can find below brands: Allen Bradley,Bently Nevada,Honeywell,ABB,GE Fanuc,Siemens,Invensys Triconex,ICS Triplex,Foxboro, Yokogawa, Schneider,Hima etc.With tens of thousands of new parts in stock, we have exported to more than 50 countries in the world. Excellent quality,sincere service and quick delivery make us grow rapidly.Our main products types are PLC and DCS Processing Module, Power Supply Module, Input Module, Output Module, I/O Module, Rack, Panels, Proximitor Sensor, Programming Cable,Terminal Blocks etc. Any of your demands and inquiry, big or small, will be highly valued.
We have professional commercial sales team, warehouse team and quality control sourcing team and back-up team, working together to service you. All of our provided products are original brand new with factory sealed package. With large parts in stock and good cooperation with experienced express companies, we can delivery to you very fast. We ship automationpro grammable logic controller (PLC) parts worldwide with good price and superior quality.
