Power Supply Guidance; Interface Logic Levels; Opto-Isolated Inputs - Innovative Technology Spectral NV200 User Manual

User Manual NV200 Spectral Range
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3.4.3 Power Supply Guidance

Check the power requirements of the host machine and other peripherals to dimension
a suitable power environment for the machine setup.
The unit shall be supplied from a source specified as Electrical Energy Source Class 1
(ES1) to IEC/UL 62368-1, or specified as SELV according to IEC/UL 60950-1.
TDK Lambda manufactures suitable power supplies. See table below for further details.
Power Supply Unit
TDK Lambda RWS-50B-12
TDK Lambda RWS-150B-24
TDK Lambda RWS-300B-24

3.5 Interface Logic Levels

Interface Logic Levels
Inputs
Outputs with 2K2Ω pull-up resistor
Maximum Current Sink

3.5.1 Opto-Isolated Inputs

The NV200 Spectral natively supports Opto-isolated communication, the connection
requires a reciprocal circuit to be established on the host side. The pin outs for the
opto-isolated inputs can be found in
Copyright © Innovative Technology Ltd 2019
Specification RS Stock Code
+12 V DC / 4.3 A 839-9626
+24 V DC / 6.3 A 813-9103
+24 V DC / 12.5A 813-9128
Logic Low
0V to +0.5V
+0.6V
50mA per Output
Section
Farnell Stock Code
2452725
2444003
2419997
Logic High
+3.7V to +12V
Pull-up voltage of host interface
6.4.2.
Doc: GA02119 User Manual NV200 Spectral Range
Suitable for use with
NV200 Spectral Standalone
NV200 Spectral with TEBS or
Spectral Payout Module
NV200 Spectral with TEBS and
Payout/Ticket Module
Version: 2.2
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