Agilent / HP / Keysight E1339A
E1339A 72-Channel Digital Output/Relay Driver
Description
The 72 Channel Digital Output/Relay Driver is a B size, 1 slot, register based VXI module.
Channels can be used (with external pull up resistors) as digital outputs or as drivers for external relays.
All channels are referenced to chassis ground, can sink up to 200mA each, and can switch voltages up to 32V.
Limited power is available on the module faceplate for powering external devices.
An on board jumper permits either the + 5, + 12, or + 24V VXI power supplies to be used for powering external devices.
Key Points
Digital output or dense relay driver
Open Collector outputs switch up to 32V
Relay coil flyback protection
Power for driver external devices
Output cables supplied
Specifications
Number of channels: 72ch
Power requirement: 6W
Switch voltage: Up to 32V
