VTI Instruments 48-channel I/O, Open Collector
The VTI Instruments 52-0133-000NF is a 48-channel open collector digital I/O module designed for use with the EX1200 Series mainframes. This module provides 48 digital I/O channels, each capable of sinking up to 500 mA at 50 VDC, making it suitable for controlling relays, lamps, and other devices requiring open collector outputs. The module supports high-density signal switching and monitoring applications, and its channels are grouped in banks of eight for flexible configuration. The 52-0133-000NF is engineered for reliable operation in automated test and data acquisition systems, and integrates seamlessly with VTIs EX1200 platform for scalable, modular test solutions.