product details
Brand: ABB
Mode:AI820
Condition: New original inventory
Warranty: 100% Perfect Functionality
Available for sale: nationwide, overseas
Warranty period: one year
Imported or not: Yes
Shipping location: Yuanmiao, Guizhou
The AI820 Analog Input Module has 4 differential, bipolar current/voltage inputs. Each channel can be either a voltage or current input. The current inputs can withstand an accidental maximum normal mode 30 V d.c. connection. To protect the current input circuit against dangerous input levels, that is, by accidentally connecting a 24 V source, the resistor rating of the 250W current sense resistors is about 5 Watts. This is intended only to temporarily protect one channel at a time.
The module distributes the external transmitter supply to each channel. This adds a simple connection (with extended MTUs) to distribute the supply to external 2 wire transmitters. There is no current limiting on the transmitter power terminals.
All 4 channels are isolated from the ModuleBus in one group. Power to the input stages is converted from the 24 V on the
Unit: Guizhou Yuanmiao Automation Equipment Co., Ltd
Address: 14th floor (elevator 17th floor) of DoubleTree office building, No. 42, Hongshanhu Road, North Street, Xixiu District, Anshun, Guizhou
phone：13368533614 (same WeChat account)
Email: 3127402866 @ qq.com
Gmail: klx4879@gmail.com
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Guizhou Yuanmiao has been engaged in the industrial control industry for more than ten years and has become a global industrial automation spare parts and spare parts sales enterprise. Our company can directly purchase from overseas, can provide different countries, manufacturers of equipment and spare parts, to solve your many places to find trouble or products As for quality, we have a great advantage in price. A large supply of imported DCS system accessories, PLC system accessories. Main products: Bentley, Invensys, Woodward, Foxboro, Westinghouse, Ryan, Schneider Modi Kang, ABB, AB, Siemens, MOTOROLA, GE Fanuc, Yaskawa, Bosch Rexroth, ACSO,Yokogawa, Rexroth and other major brands DCS system accessories, robot system accessories, large scale Servo spare parts
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