Innovative Technology NV9 Spectral, Quick Start Manual

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NV9 Spectral Quick Start Guide
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Copyright © Innovative Technology Ltd 201 8
Doc:PA02093
Version: 1
Page 12 of 26
3.4.2 Supply Currents
Phase of operation Current draw (max)
Standby 200mA
Running (RMS) 1 A
Peak 2.5 A
3.4.3 Power Supply Guidance
The NV9 Spectral requires a stable 12 V DC / 3 A power supply. Please check the
power requirements of the host machine and other peripherals to dimension a
suitable power environment for the machine setup.
Caution!
Power must always be connected.
TDK Lambda manufactures suitable power supplies. Please see table below for
further details.
Power Supply Unit Specification RS Stock Code Farnell Stock Code
TDK Lambda SWS50-12 +12 V DC / 4.3 A 466-5869 1184645
TDK Lambda SWS75-12 +12 V DC / 6.3 A 466-5904 1184648
TDK Lambda SWS150-24 +24 V DC / 6.3 A 466-5982 1184653
3.5 Interface Logic Levels
Interface Logic Levels Logic Low Logic High
Inputs 0V to +0.5V +3.7V to +12V
Outputs with 2K2 Ω pull -up resistor +0.6V Pull-up voltage of host interface
Maximum Current Sink 50mA per Output