More Information
Features:
- (2) Function Modes - Digital Input and Interrupt
- Up to 16 Digital Inputs can be Input in the Digital Input Mode
- Up to 8 Inputs can be Monitored in Interrupt Mode
The Keithley 44425A (Option 050) 16-Channel Isolated Digital Input/Interrupt Assembly has two functional modes: digital input mode and interrupt mode. In digital input mode, up to 16 digital inputs (ON, OFF; OPEN, CLOSE;
etc.) can be input to the assembly. The assembly can also listen to digital data buses.
In interrupt mode, up to eight inputs (bits 0 - 7 in the assembly) can be monitored
and, when specified system conditions occur, the assembly can send a signal (via
the 3497A) to the controller to "interrupt" its program and take pre-programmed
action.
Use the digital input mode to sense up to 16 lines of digital data such as the outputs of limit switches and position indicators. Use the interrupt mode to interrupt
and take corrective action when immediate reaction to a level change is required or
when the signal is transient (as in a momentary switch closure).
In addition, you can use the Option 050 assembly with the Actuator/Digital Output
Assembly (Option 110) to form an independent digital input/output port.
The 44425A Keysight 16-Channel Isolated Digital Input/Interrupt Terminal Block may still be available for purchase and support from Artisan Technology Group beyond End-Of-Life (EOL) by the manufacturer (OEM).
no_ai_desc
Keysight 44425A 16-Channel Isolated Digital Input/Interrupt Terminal Block Specs
| General |
| Manufacturer | Keysight / Agilent / HP |
| Model | 44425A |
| Condition | Used and in Good Condition |
| Product Family | 44425A |
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Artisan Scientific Corporation dba Artisan Technology Group is not affiliated with or a distributor for Keysight. The depiction, description, or sale of products featuring names, trademarks, brands, and logos is for identification and/or reference purposes only and does not indicate any affiliation with or authorization by any rights holder.
16-Channel Isolated Digital Input/Interrupt Terminal Block Price & Specs