Honeywell MIWI350 Operating instructions

MIWI350 Installation and Operations Guide
FD-610 | Version 4.0 | May 2022
Honeywell Process Solutions | Mercury Instruments
2101 Citywest Boulevard Houston, Tx 77042 USA
855 251-7065 – United States & Canada | 302 669-4253 – Outside the United States
[email protected]
https://process.honeywell.com

Copyright December 2021. Honeywell Process Solutions. All rights reserved.
Information in this document is subject to change without notice. The software described in this
document is furnished under a license agreement or non-disclosure agreement. The software
may be used or copied only in accordance with the terms of those agreements. No part of this
publication may be reproduced, stored in a retrieval system, or transmitted in any form or any
means electronic or mechanical, including photocopying and recording for any purpose other
than the purchaser's personal use without the written permission of Honeywell Process
Solutions.

Version Changes List
Document Name Document
ID Description Version Number
Publication
Date
MIWI350 Operating and
Installation Guide FD-600 Initial Draft 1.00 Feb 2018
MIWI350 Operating and
Installation Guide FD-610 R100 release 2.00 Mar 2019
MIWI350 Operating and
Installation Guide FD-610 R110.1 release 2.50 Sep 2020
MIWI350 Operating and
Installation Guide FD-610 R110 release 3.00 Nov 2020
MIWI350 Operating and
Installation Guide FD-610 R120.0 release 4.00 Jan 2022

1 About MIWI350 1
1.1 Product Features 1
1.2 Power Supply Options 1
1.3 Abbreviations 1
1.4 Specifications 2
1.4.1 Power Input Sources and Options 2
1.4.2 Audit Trail 3
1.4.3 Certifications 3
1.4.4 Wiring Guidelines for AC Input 4
1.4.5 Environmental 5
1.4.6 Temperature Measurement 6
1.4.7 Pressure Measurement 6
1.5 Safety Measures 7
1.5.1 Safety and Hazardous Information 7
1.5.2 Conditions of Acceptability 8
1.5.3 Warning-Explosion Hazard/Avertissement - Risque d'explosion 8
1.5.4 Things to Remember 9
1.5.4.1 Usage of MIWI350 in Hazardous Areas 9
1.5.4.2 Installation and Commissioning of MIWI350 in Hazardous
Areas 9
1.5.4.3 Instructions for Installation in Zone 2 Location as per
IECEx Certification 9
1.5.4.4 Service, Maintenance, and Troubleshooting 9
2 Security Control Measures 11
3 Installation 14
3.1 Unpacking 14
3.2 Mounting Options 14
3.2.1 Device Marking 15
3.3 Zone2 installation 16
4 Mechanical Assembly and User Interface 18
4.1 Device Dimensions & Weights 19
4.2 Display Options 21
4.2.1 HMI User Interface 22
4.3 Gland Entries 25
4.3.1 Power Input 25
4.3.2 Temperature Input 26
5 Electrical Assembly 28
5.1 Input or output board 28
5.2 Power Distribution Board 29
5.2.1 Power Distribution Board connections for Solar-Input/AC-DC
input with lead acid battery back up 31
5.2.2 Power Distribution Board jumper settings for Alkaline Battery or
DC input 32
5.2.3 Power Distribution board Output voltage and Jumper settings 33
5.3 MODEM 33
6 Remote Pulser 34
6.1 Pulser to MIWI cable connections 35
7 Internal Wiring 38
7.1 Power Distribution Board and IO Board 38
7.2 Power Distribution Board and Modem 38
7.3 IO Board and MODEM 40
8 Battery Installation 42
8.1 Lead-Acid Battery 42
CONTENTS

8.2 Dual/Quad Alkaline Battery 43
8.3 Battery Life (approximate) 44
9 SLA Alarm Scenarios 45
10 Reference Drawings 47
10.1 MIWI350 with EC350 or ERX350 47
10.1.1 Wiring Dual or Quad Battery 47
10.1.2 Wiring Solar or External DC Power (13.5 to 15V DC) for MIWI35049
10.1.3 Wiring AC-DC Power for DIV2 50
10.1.4 Wiring AC-DC Power for DIV2 51
10.1.5 Wiring AC-DC Power for Zone2 53
10.1.6 Wiring External DC Power 55
10.2 MIWI350 as Power Box 56
10.2.1 Wiring Dual or Quad Battery for MIWIPCB 56
10.2.2 Wiring Solar or External DC (13.5 to 15V DC) Power for
MIWIPCB 58
10.2.3 Wiring AC DC Power for MIWIPCB 59
10.2.4 Wiring External DC Power for MIWIPCB 60
10.3 MIWI350as Power or Communication Box 61
10.3.1 Barrier Connections 61
10.3.1.1 With CloudLink MODEM 61
10.3.1.2 With CloudLink 4G M1 MODEM 62
10.3.1.3 With RV50/RV50X/RV55 MODEM 64
10.3.2 Terminal Block Connections 67
10.3.2.1 With CloudLink MODEM 67
10.3.2.2 With CloudLink 4G M1 MODEM 68
10.3.2.3 With RV50/RV50X/RV55 MODEM 70
11 Configuration Software 72
12 350S Audit Trail Log support for CloudLink MODEM 73
13 As Shipped Configuration Reload Procedure 76
14 Orderable Kits 78
CONTENTS

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1 About MIWI350
The MIWI350 is the latest offering in the Honeywell's EVC Product Line. This product line provides a more
competitive, reliable, and easy to use solution. It provides a comprehensive selection of communication
hardware and power supply systems optimized to integrate with the Mercury Instruments precision
measurement instrumentation. It also includes software for Remote Monitoring and Data Acquisition
(RMADA), including alarm handling and notification.
The MIWI350 device typically includes:
• An integrated Electronic Volume Corrector or Electronic Recorder (using electronics from the
Honeywell EC350/ERX350
• An integrated electronic cellular MODEM
1.1 Product Features
• IECEx Class1 Zone2 Group IIB Certification
• CSA C/US Class 1, Division 2, Group C & D certification
• Compatible with MasterLink and PowerSpring software
• Available in UMB (Universal Mounting Bracket), Wall, Pipe, and Portable mounting options
• Internal or External Mounted Display
• MODEM Power Control through Power Distribution Board
• Optional Backup Battery for Uninterrupted EVC Functionality
• Pressure Expansion (PE) Board for Third Pressure, P3
1.2 Power Supply Options
• AC/DC or External 12V DC Power Supply (For Quick Start Guide Refer FD-611)
• Solar Power with rechargeable Sealed Lead-Acid Battery (For Quick Start Guide Refer FD-612
• Battery - Alkaline Packs (Dual/Quad) (For Quick Start Guide Refer FD-613)
• Power - Communication box (For Quick Start Guide Refer FD-614)
1.3 Abbreviations
AC Alternating Current
AT Audit Trail
CL CloudLink
CLR100 CloudLink 4G MODEM
CLR110 CloudLink 4G M1 MODEM
CORR.VOL Corrected Volume
CSA Canadian Standards Association
DC Direct Current
DoS Denial-of-Service
ELV Extra Low Voltage
1 About MIWI350

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EVC/EC Electronic Volume Corrector / Electronic Corrector
FCC Federal Communications Commission
HMI Human Machine Interface
I/O Input/Output
IOB Input/Output Board
LAN Local Area Network
LED Light emitting diode
MC Metrological Configuration
MDM Mobile Device Management
MIWI350 MI Wireless with Gas Volume Correction functionality
MIWIPCB MIWI Power and Communication Box
MPC MODEM Power Control
MSG Model Selection Guide
PD Board Power Distribution Board
RF Radio Frequency
SLA Sealed Lead Acid
UMB Universal Mounting Bracket
PE Pressure Expansion
PWA Printed Wiring assembly
SELV Safety Extra Low Voltage
TAC Tower Area Code
TCP Transmission Control Protocol
UDP User Datagram Protocol
UL Underwriters Laboratories
VPN Virtual Private Network
1.4 Specifications
1.4.1 Power Input Sources and Options
Configuration Source/Battery
Type
Voltage
(VDC)
Battery
Backup Type
Backup
Battery
Voltage
(VDC)
Ampere
Hours
(Ah)
Battery
Power
usage
*Dual pack with
Supercap Alkaline 18 EVC & MODEM
1 About MIWI350

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Configuration Source/Battery
Type
Voltage
(VDC)
Battery
Backup Type
Backup
Battery
Voltage
(VDC)
Ampere
Hours
(Ah)
Battery
Power
usage
*Quad pack with
Supercap Alkaline 18 EVC & MODEM
Backup Battery Alkaline 6 Yes Alkaline 6 EVC only as
backup
Solar with SLA
Battery Solar Panel 15 Yes Lead-Acid 12 7/21 EVC & MODEM
AC/DC with SLA
Battery AC Input 15 Yes Lead-Acid 7/21 EVC & MODEM
External 12V DC DC Input 12 Yes Alkaline 6 EVC only as
backup
Note: For more details on EC350 specifications refer User Manual and Datasheet.
Note: For Dual pack with Supercap and Quad pack with Supercap, power source is not supported for
MIWI350 Zone 2 variant.
Warning: Ensure that Alkaline battery type is selected while configuring SLA External Supply input
through MasterLink software.
1.4.2 Audit Trail
2MB memory is reserved for AT logs.
The device supports five AT logs. A maximum of 20 items can be configured in one AT log.
1.4.3 Certifications
Metrology
Measurement Canada (approval pending)
Haz Loc Certifications
CSA C/US Class I, Division 2, Groups C and D, T3C
IECEx Class I, Zone 2 Group IIB (approval pending)
Wireless Certification (IC & FCC)
Max RF POWER of the MODEM
CLR100: 25dBm/316mW ; CLR110: 23dBm/200mW
RV50/RV55 MODEM: 32dBm/1600mW ; RV50X MODEM: 23dBm/200mW
Industry Canada: IC ICES-003
FCC: Part 15 B Class-A Digital device
1 About MIWI350

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This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and;
2. This device must accept any interference received, including interference that may cause undesired
operation.
Note: This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates—and can radiate—
radio frequency energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that interference will
not occur in a particular installation.
Warning: Changes or modifications to this unit not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
Caution: This equipment has been tested. It complies with Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a residential installation.
This device generates, uses and radiates radio frequency energy. If this device is not installed and used
in accordance with the instructions, it can cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in installation.
Note: The radiated output power of the device is far below the exposure limits. Nevertheless, use the
device in such a manner that the potential for human contact during normal operation is minimal.
1.4.4 Wiring Guidelines for AC Input
Over current protection
It is required to install an input fuse in-order to protect the equipment from Over current and short circuit.
Recommended Fuse is as below:
INPUT FUSE RATING VOLTAGE RATING
230VAC 1A 250VAC Slow blow fuse
120VAC 1.5A 250VAC Slow blow fuse
12VDC 2A 250VAC Slow blow fuse
230/120AC Input Cable Specification
It is required to use a UL/CSA approved cable with working voltage spec of min 300V. Cable shall be
protected with an outer sheath.
Warning: For AC Input variant, readily accessible two-poled disconnect device must be incorporated in
the fixed wiring.
1 About MIWI350

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1.4.5 Environmental
Maximum Operating Temperature Range (see listed configurations below):
-40 °F to +140 °F (-40 °C to +60 °C).
For your reference, the Operating Temperature Range for different assemblies are as below:
Ambient Temperature vs Assembly Code Table
Assembly code
(ACXX)1Ambient
Temperature
Range (°F)
Ambient Temperature
Range (°C) Assembly Description2
AC01 -4 to 113 -20 to 45 EVC, Modem, Barrier, and 21Ah SLA
Battery
AC02 5 to 113 -15 to 45 EVC, Battery, Barrier, and 7Ah
SLABattery
AC03 -4 to 131 -20 to 55 EVC, Modem, and Barrier3
AC04 -22 to 140 -30 to 60 EVC, RV50/RV50X/RV55 Modem3
AC05 -40 to 140 -40 to 60 EVC and CL4G Modem3
AC06 -14 to 113 -10 to 45 EVC, Modem, Barrier, and 21Ah SLA
Battery and AC-DC
1. The assembly code (ACXX) is also mentioned on the product Label for cross reference.
2. The assembly description indicates the max configuration supported for each assembly code.
3. Indicates the part which constraints the temperature range for each code.
Humidity: 0-95% Non-Condensing
Type of Installation: Out Door Unit
Altitude: Less than 2000m
Zone 2 Ambient Temperature vs Assembly Code Table
Assembly
code
(ExACXX)1
Ambient
Temperature
Range (°F)
Ambient
Temperature
Range (°C)
Assembly Description2
ExAC01 -4 to 113 -20 to 45 EVC, Modem, Barrier, and 21Ah SLA Battery
ExAC02 5 to 113 -15 to 45 EVC, Battery, Barrier, and 7Ah SLABattery
ExAC03 S-4 to 131 -20 to 55 EVC, Modem, and Barrier3
ExAC04 -22 to 140 -30 to 60 EVC, RV50/RV50X/RV55 Modem3
ExAC05 -40 to 140 -40 to 60 EVC
ExAC06 -14 to 113 -10 to 45 EVC, Modem, Barrier, 21Ah SLA Battery, and
AC-DC
1. The assembly code (ACXX) is also mentioned on the product Label for cross reference.
2. The assembly description indicates the max configuration supported for each assembly code.
3. Indicates the part which constraints the temperature range for each code.
1 About MIWI350