Schneider 140DDI85300
The Schneider 140DDI85300 is a discrete quantity input module manufactured by Schneider Electric as part of the Modicon Quantum automation platform. The module has 32 low-voltage DC discrete inputs, divided into 4 groups of 8 inputs each and one positive logic input. It accepts input voltages from 10 to 60 VDC and connects the shared input common end to the positive potential. The module adopts sink logic circuit and ensures the independence of each channel through packet isolation design. It supports Online Configuration and Instant Change Configuration (CCOTF), which is supported on standalone CPU modules in Unity Pro version 5 or later, as well as hot spare cpus in Unity Pro 4.1 or later. With a number of safety certifications, such as UL 508, CSA 22.2-142, etc., the module is a non-interference module that is perfectly suited to work with Quantum security configuration1.
Product parameters:
Model: 140DDI85300
Brand: Schneider/ Schneider
Manufacturer: Schneider Electric
Series: MODICON QUANTUM
Input voltage: 10~60 VDC
Input quantity: 32 points
Number of channel groups: 4 groups with 8 channels per group
Input logic: Positive logic (heat sink)
Address requirements: 2 Enter a word
Bus current: 330 mA
Power consumption: 1 W + (0.62 x number of energized points)