器件名称: M-7080
功能描述: Counter/Frequency Input Module LED Display
文件大小: 105.54KB 共5页
简 介:M-7080D
Counter/Frequency Input Module M-7080D : M-7080D with LED Display
Model:M-7080D
Counter Input
Channels: 2 independent 32-bit counters, counter 0&1 Input mode: Isolated or non-isolated Isolation input levels: Logic level 0:+1V max. Logic level 1: +3.5 to 30V Isolation voltage: 3750Vrms Non-Isolation input level: Programmable threshold voltage Logic level 0: 0 to +5V (default= 0.8V) Logic level 1: 0 to +5V (default= 2.4V) Maximum count: 32 bit (4,294,967,295) Programmable digital noise filter: 2 us to 65 ms Alarming: alarm on counter 0 or counter 0 & 1, programmable Counter preset value: programmable
Display
LED Indicator : 5-digit readout, Channel 0 or Channel 1
Frequency Measurement
Input frequency: 1 Hz to 100KHz max. Programmable built-in gate time: 1.0/0.1sec
Digital Output
2-channels, open-collector to 30V, 30mA max. load Power dissipation: 300mW
Communication Interface
RS-485
Power Supply
Input Power: 10~30Vdc Consumption : 2.0W max. for M-7080 2.2W max. for M-7080D
Ordering Information
M-7080 M-7080D Counter / Frequency input module Counter / Frequency input module with display
M-7080D Hardware
Internal I/O Structure
PIN Assignment
Wire Connection
Counter Type Isolation Non-isolation
Frequency Type Isolation Non-isolation
Output Type
Resistance Load
ON State
OFF State
Inductance Load
ON State
OFF State
……
