1794-IE12 AB
product details
Allen Bradley 1794-IE12 is a FLEX optional analog input module. It comes with 12 single ended non isolated inputs and has a 16 bit resolution. The input conversion rate of all channels in the 1794-IE12 module is 8 milliseconds, and the input resolution is 320 µ V/cnt and 0.641 µ A/cnt. It also has green and red status indicator lights. It uses an open housing and is recommended to be installed in the 1794-TB3GS or 1794-TB3G terminal block unit. The channels of this module can only be configured in pairs. The rated voltage of the 1794-IE12 module is 24 VDC, with a range of 10.5 to 31.2 VDC. Its signal range is 4 to 20 mA or 0 to 20 mA. Both ranges are user configurable. The nominal external DC power supply current of this module is 30 mA at 24 VDC and 45 mA at 10 VDC, and it has passed the 60 mA certification. Its current rating is 0. 641 µ A/cnt and input current terminal ratings of 4 to 20 mA and 0 to 20 mA. Its input voltage is 320 µ V/cnt, and the input voltage is+/-10 volts. It also has a maximum input overload of 30 volts or 32 milliamperes, continuous input overload, and one channel at a time.
The absolute accuracy of the current and voltage input of this module at 25 degrees Celsius is 0.1% of full scale. For voltage and current, their accuracy varies with temperature drift to 0.004% of full scale per degree Celsius. Generally, the input step response of current and voltage inputs is 1.3 seconds, and the input step response of current and voltage inputs of Quick Step is 0.09 seconds. The power consumption of 1794-IE12 is 1.2 W at 31.2 V DC voltage, and the thermal dissipation is also 4.1 BTU/hour at 31.2 V DC voltage. Please note that there is no isolation between the various channels. The module operates with a vibration of 5 g, a working shock of 30 g, and a non working shock of 50 g at 10 to 500 Hz.
Brand/Manufacturer Alan Bradley/USA
Part Number
1794-IE12
Spare part number 1794-IE12
Describe motor servo
Dimensions
9.2×5.4×4.8cm
Weight 0.1 kg
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