4 to 20 mA AAI841-H50 Yokogawa Analog I/O Module Allen‑Bradley 32 KB SRAM (with battery

32 KB SRAM (with battery back-up)

providing relay contact outputs

Supply Voltage: 21

Secondary Voltage Holdup Time at Mains Blackout: 29/120 ms

Network Compatibility: ControlNet

4 to 20 mA AAI841-H50 Yokogawa Analog I/O Module Allen‑Bradley 32 KB SRAM (with batteryOverview The AAI841 H50 is a Yokogawa Analog I O Module with 8 input and 8 output channels, non isolated, supporting 4 to 20 mA signals and HART digital communication for advanced industrial applications. Channel Configuration Input Channels: 8 Output Channels: 8 Isolation: Non isolated Electrical Characteristics Allowable Input Current Voltage: 25 mA Input Accuracy: 16 A Data Update Rate: 10 ms Transmitter Power Supply Range: 14. 8 V to 26. 4 V (at