Nrnd Variant With Din Rail Mounting - Nuvation Energy High-Voltage BMS Installation Manual

Nuvation Energy High-Voltage BMS - Installation Guide
Figure 4. Mechanical Drawing of Cell Interface with Cell Interface Mounting Bracket
(Bulkhead-to-DIN)

NRND variant with DIN rail mounting

The older Cell Interface, DIN Mount variant has been discontinued and is NRND (not recommended
for new design). New designs should use Cell Interface, Bulkhead variant with the Cell Interface
Mounting Bracket (Bulkhead-to-DIN) kit. The information below is provided for the purpose of
updating DIN rail mechanical designs.
The clips add an extra 19.6 mm to the overall width of the standard Cell Interface module, bringing it
from 104.4 mm to 124 mm. The clips also hold the module approximately 7mm away from the inside
lip of the DIN rail. The DIN enclosure vertically centers the module over the DIN rail, as shown in
Figure 5.
A Cell Interface with DIN mountable enclosure weighs approximately 540 g.
Document ID: NE-IG-001 13 Rev 2.1, 2020-03-13