Hardware reference guide

Intelligent/Special Purpose
394
35013379 02 October 2007
Specifications The following table shows the specifications for the HLI34000 high speed interrupt
module.
Specifications
Number of Input Points 16 isolated points
LEDs Active 1 ... 16 (Green) - Indicates point status
Required Addressing 1 Word In
Operating Voltages and Currents
ON (voltage) 15 ... 30 Vdc
OFF (voltage) -3 ... +5 Vdc
ON (current) 2.0 ... 8.0 mA
OFF (current) 0 ... 0.5 mA
Absolute Maximum Input
Continuous 30 Vdc
Response
OFF - ON 30 μs (max)
ON - OFF 130 μs (max)
Input Protection 30 Vdc reverse polarity
Isolation
Point to Point 500 Vac rms for 1 minute
Point to Bus 1780 Vac rms for 1 minute
Fault Detection None
Bus Current Required 400 mA
Power Dissipation 2.0 W + 0.30 W x the number of points on
External Power Not required for this module
Fusing
Internal None
External User discretion
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