中文版
Description
The 1769-IF8 compact I/O analog input module by Allen-Bradley is an
analog input module with Eight (8) differential inputs and a voltage range of +/-10
Volts DC, 0 to 10 Volts DC, 0 to 5 Volts DC, and 1 to 5 Volts DC, and current range of 0 to 20 mA, and 4 to 0 mA.
The 1769-IF8 has a backplane draw current of 120 mA at 5 Volts DC, and 70 mA at 24 Volts
DC, and it dissipates 3.64 Watts of heat when it is operational. It uses the Delta -Sigma analog to
digital converter, which resolution of 16-bit unipolar or 15-bit plus sign. It has filter/configuration-dependent
channel response speed. It has a maximum Bus draw current of 120 mA at 5 Volts DC and 70 mA at 24 Volts
DC, with an input impedance of 220 kilograms at the voltage terminal and 250 ohms at the current terminal.
1769-IF8
The 1769-IF8 has a common offset voltage range of +/-10 Volts DC per channel, and a common mode
rejection ratio greater than 60 dB at 50 to 60 Hertz. This analog input module has an overall accuracy of +/-0.2%
for voltage signals and 0.35% for current signal while the overall drift accuracy of +/-0.003% for voltage and +/-0.0045%
per degree Celsius for current signal. It also has +/-0.03% input non-linearity and +/-0.03% repeatability. The 1769-IF8
has an indicator light which displays the module’s FAULT status. The 1769-IF8 performs automatic self-diagnostics of
over- or under-range by bit reporting and it can also process alarms. It has a maximum input terminal overload of +/-30
Volts DC continuous at the voltage terminal at 0.1 mA, and an overload of +/-32 mA at +/-7.6 Volts DC. Its operational
temperature range is between 0 and 60 degrees Celsius (32 and 140 degrees Fahrenheit) at a 95% limit of relative humidity
with condensation. It weighs approximately 450 grams (0.99 pounds) and it has approximate dimensions of 118 x 87 x 52.5 millimeters.
Please contact Sunny sales@xiongbagk.cn for the best price.
➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com
