Tektronix VX4286
Analog/Digital Input Module 32Ch
Description
This is a Analog Module with two-level and impulse channels that are sensed by the set.
Every module contains 16 independent differential comparators.
Every comparator has his own threshold level and hysteresis.
The level can be set in the margin of ±50V with the step 25mV.
It enables to set individually the switching level and hysteresis that suits any particular noisefull channel.
The in-built voltmeter (present in every module) is used to measure current voltage as well as minimum and maximum signal levels on any channel.
This property will enable status measurements if some shady circumstance occurs, eg. when no pulses are counted for a long time period.
Key Points
Built-in 32 channel voltmeter
Temperature Coefficient of 60ppm/degree
Input Impedance of ±50V Range: 52KOhm
Voltage Meter Accuracy of ±50V Range: 100mV
Message-based instrument
Two 50 pin D-type connectors
Specifications
Form Factor: Module (VXI)
Number Of I/O Channels: 32
Input/Output Level: TTL
Data Line Input Voltage(High): 120V
Data Line Input Voltage(Low): -120V
