Introduction - Honeywell CNI4 Operating And Installation Manual

1 Introduction

1 Introduction
The basic CNI4 assembly includes a LTE supported Cloud Link 4G Modem and a dual-channel pulse data
logger. It is designed to support most:
Commercial & industrial (C&I) applications,
Smart/automatic meter reading (AMR) analog applications, as well as
2G/3G modem-based applications.
The Cloud Link 4G Modem provides cellular communication that wirelessly transfers data originating
from the pulse data logger. The CNI4 device is battery-operated (or can be externally powered) and is
easy to configure using MasterLink R510+ configuration software over serial, bluetooth and cellular
interface.
The accumulated data from the pulse data logger can be periodically reported to Honeywell PowerSpring
R110+ Meter Data Management (MDM) system and other third party MDMs. (The CNI4 device must be
configured as a Pulse Accumulator device in Honeywell PowerSpring.)
Two independent pulse sources may be connected to the input channels, each having its own 3.5 vdc
wetting voltage. As the two channels act as independent accumulators, typical installations might
include:
a. One pulse source (pulse transmitter or meter pulse) connected to either Ch1 or Ch2.
b. Two separate pulse sources (pulse transmitters or meter pulses): Ch1 for the first source and Ch2
for the second source.
c. Pulse outputs from one volume corrector connected to both channels, Ch1 for corrected volume
pulses and Ch2 for uncorrected volume pulses.
The pulses received at either inputs are assigned a fixed volume through their respective 'Input Pulse
Value' selections (item numbers 098 and 912 - refer to
section).
If required, additional pulse scaling (Item numbers 114 and 913 - refer to
the Appendix section) can be applied to individual channels before the pulses are stored to their
respective accumulated totals.
Table 1-1
Input Pulse Value
Input Pulse Scaling
Accumulated Volume
Incremental Accumulated Volume
Accumulated Volume Units
Accumulated Volume # of Digits
: Quick Reference: Items associated with Accumulated Volumes
Volume related Item Numbers
Volume related Item Numbers
Ch1 Item#
098
114
002
226
092
097
in the Appendix
in
Ch2 Item#
912
913
910
911
458
097
Honeywell
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