xylem IQ SensorNet MIQ/IC2 Module User Guide

: June 6, 2024
: xylem

Table of Contents

Overview
Step By Step Instructions
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Quick Start Guide
YSI Municipal Water · XA00166

IQ SensorNet MIQ/IC2 Module
QUICK START GUIDE

Overview

The MIQ/IC2 current input module provides two 0/4 – 20 mA current inputs for IQ SeniorNet and thus enables to the connection of external sensors via their current output. Measured values of the external sensors can be displayed, recorded, and processed like the measured values from IQ SeniorNet.

Examples:

Connecting flow meters to IQ SeniorNet
Connecting level meters to IQ SeniorNet
Connecting analyzers to IQ SeniorNet
Connecting pressure sensors to IQ SeniorNet

Scope of Delivery:

MIQ/IC2 module
4 x cable glands (clamping range 4.5-10 mm) with seals and blind plugs
4 x ISO blind nuts M4 with suitable cheese-head screws and plain washers
2 x countersunk screws M3x6 to close the module lid (+ 2 replacement screws)
1 x contact base with fixing screws

Materials Required
To set up the MIQ/IC2 module you will need the following tools:

Cable stripping knife
Wire stripper
Phillips screwdriver
Small screw driver
Cable

xylem IQ SensorNet MIQ IC2 Module - Overview Figure 1: MIQ IC2 Module

a xylem brand

Warning
This document is not intended to replace the MIQ/IC2 module operation manual. Please use the operating manual as a reference during the following functions; installation, operation, cleaning, maintenance, and troubleshooting.

Step By Step Instructions

Install all cable glands to the bottom of the MIQ/IC2 module as shown below
Connect the cable to the terminal strip
1. Open the MIQ/IC2 module.
2. Open the cable gland fitting under the required input. Keep the blind plug fitting for later. modifications, if necessary.
3. Loosen the coupling ring.
4. Feed the cable through the cable gland in the module housing.
5. Open the terminal strip with a small screwdriver.
6. Connect the cable to the terminal strip with a small screwdriver. Make sure to connect the first device to “REC 1”.
7. Tighten the coupling ring to secure the cable in place.
8. Close the module.
Connect the cable to the device or an isolator. Direct connection without powering the device: The current outputs of external measuring systems can be directly connected to the current inputs of the MIQ/IC2 module. If the connection data of the external meter is suitable. Direct connection with powering the device: The – wire of the current outputs of external measuring systems need to be directly connected to the current inputs (X10) of the MIQ/IC2 module. The + wire of the current outputs of external measuring systems needs to be directly connected to the + 24V power supply (X8) of the MIQ/ IC2 module. A jumper cable needs to be run from the – current inputs (X9) to the – 24V power supply (X7) of the MIQ/IC2 to complete the loop.
Apply power to the device.
Keep in mind the following information when setting up the MIQ/IC2 Module and third-party devices.
IQSN Power Consumption: The power consumption is 0.2 watts plus 2.2 watts per connected power supply/isolator.
Loop Powered Devices: The 24V power supply in the MIQ/IC2 is rated at 240mA. If powering two devices make sure the current draw of the entire 24V loop (the devices and isolators) doesn’t exceed 240mA.

Figure 1: Press the “S” button on the IQ SeniorNet controller

Scroll down to the “Setting of sensors and diff. sensors” option and press “OK”.
Select the “Measuring range” column and press “OK”.
Press “Continue”
Customize the following settings to the appropriate values
Measuring range
Decimal places
Display value (0/4mA)
Display value (20 mA)
Display unit
Measured parameter
Error detection
Error threshold
MIQ/IC2 REC 2
If only one device is connected to MIQ/IC2 module = Inactive
If two devices are connected to the MIQ/IC2 module = Active
Press “Save and quit”