Liquid Controls IT150N - Manual (Page 5)

Sponsler, Inc. IT150N Remote Totalizer pg 5 DOC# MN-150N-B
INSTALLATION
Inspection
All units are completely assembled, tested & inspected at the factory prior to shipment. Upon receipt of
the unit a visual inspection should be conducted to detect any impropriety or damage that may have
occurred during shipment. Report any discrepancy to the factory immediately.
Physical
The IT150N Remote Totalizer is meter mounted and should be positioned as practically as possible
taking into account display visibility, accessibility, etc. The IT150N enclosure is rated Class 1, Groups B,
C, D; Class II Groups E, F, G and Class III Nema 4 and will withstand the harshest environment.
Electrical
The IT150N Remote Totalizer is designed to operate with a single internal AA battery and requires no
external wiring for power. Wiring of the digital output can be accomplished in a couple of different
methods to fit the application. Shielded cable (Alpha 1710) is recommended to insure adequate noise
immunity for the digital signal output.
Signal
A 2 wire twisted pair with molex and tinned terminations are standard. Pin orientation of the molex
connector or the tinned terminations is negligible.
FIGURE 1