Vaisala HUMICAP HMT140 User manual

86(56GUIDE
Vaisala HUMICAP Humidity and
Temperature HMT140
Wi-Fi Data Logger
M211488EN-E

PUBLISHED BY
Vaisala Oyj
P.O Box 26, FI-00421 Helsinki, Finland
Phone North America: 1-888-VAISALA
Phone International: [phone]
Fax: [phone]
Visit our Internet pages at www.vaisala.com.
© Vaisala 2015
No part of this manual may be reproduced, published or publicly displayed in any
form or by any means, electronic or mechanical (including photocopying), nor
may its contents be modified, trasnlated, adapted, sold or disclosed to a third
party without prior written permission of the copyright holder. Translated
materials and translated portions of multilingual documents are based on the
original English versions. In ambiguous cases, the English versions are
applicable, not the translations.
The contents of this manual are subject to change without prior notice.
This manual does not create any legally binding obligations for Vaisala towards
the customer or end users. All legally binding obligations and agreements are
included exclusively in the applicable supply contract or the General Conditions
of Sale and Conditions of Service of Vaisala.

M211488EN-E i
CHAPTER 1
GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Getting Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
License Agreement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Regulatory Compliances . . . . . . . . . . . . . . . . . . . . . . . . . . .4
HMT140 Configuration Cable . . . . . . . . . . . . . . . . . . . .5
CHAPTER 2
PRODUCT OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Introduction to the HMT140 . . . . . . . . . . . . . . . . . . . . . . . . .8
Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Options and Accessories . . . . . . . . . . . . . . . . . . . . . . . .9
HMT140 Components . . . . . . . . . . . . . . . . . . . . . . . . .10
Installation Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
HMT140 Utility and Configuration Cable . . . . . . . . . . .11
CHAPTER 3
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Wall Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Duct Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Optional Mounting Accessories . . . . . . . . . . . . . . . . . .18
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
CHAPTER 4
SETUP AND OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Connecting to your Network . . . . . . . . . . . . . . . . . . . . . . .24
Install the HMT140 Utility Software . . . . . . . . . . . . . . .24
Set up the HMT140 . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Configure the HMT140 to your Network . . . . . . . . . . .25
Custom Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Modify Transmission Settings . . . . . . . . . . . . . . . . . . .28
Modify HMT140 Description . . . . . . . . . . . . . . . . . . . .31
Check Transmission status . . . . . . . . . . . . . . . . . . . . .31
HMT140 Function Modes . . . . . . . . . . . . . . . . . . . . . . . . .33
Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Transmission of Data . . . . . . . . . . . . . . . . . . . . . . . . .34
Contents

ii VAISALA
Transmit Attempts . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Alarm-triggered Transmission . . . . . . . . . . . . . . . . . . . 35
Additional Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Change Input/Output Scale . . . . . . . . . . . . . . . . . . . . 35
Save and Recall Settings . . . . . . . . . . . . . . . . . . . . . . 36
Delete Saved Settings . . . . . . . . . . . . . . . . . . . . . . . . 36
Restart the HMT140 . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Get General Information . . . . . . . . . . . . . . . . . . . . . . . 36
Battery Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Viewing Battery Life Remaining . . . . . . . . . . . . . . . . . 37
Units and Temperature . . . . . . . . . . . . . . . . . . . . . . . . 38
Connection Performance . . . . . . . . . . . . . . . . . . . . . . 38
Advanced Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Passwords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Set Up a New Channel . . . . . . . . . . . . . . . . . . . . . . . . 42
Find Additional Networks . . . . . . . . . . . . . . . . . . . . . . 42
Test Network Connectivity . . . . . . . . . . . . . . . . . . . . . 43
Additional Program Parameters . . . . . . . . . . . . . . . . . . . . 44
CHAPTER 5
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Replacing the HUMICAP® RH Sensor . . . . . . . . . . . . . . . 46
Removing and Fastening the Probe . . . . . . . . . . . . . . . . . 46
Fixed Probe Model . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Remote Probe Model . . . . . . . . . . . . . . . . . . . . . . . . . 47
Calibration and Adjustment . . . . . . . . . . . . . . . . . . . . . . . . 48
Battery Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
APPENDIX
SPECIFICATIONS AND TROUBLESHOOTING . . . . . . . . . . . . . . . . . 51
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
HMT140 Dimensions (Fixed Probe) . . . . . . . . . . . . . . 54
HMT140 Dimensions (Remote Probe) . . . . . . . . . . . . 55
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
HMT140 Operation Mode . . . . . . . . . . . . . . . . . . . . . . 58
INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

M211488EN-E 1
CHAPTER 1
GENERAL INFORMATION
Thank you for choosing the Vaisala HMT140 Wi-Fi Data Logger .
About this Manual
This manual provides information for installing, operating, and
maintaining the Vaisala HMT140 Wi-Fi Data Logger. It also
details the operation of the HMT140 Utility software.
Contents of this Manual
•Chapter 1: General Information, provides safety and
regulatory information for the HMT140 series of Wi-Fi data
loggers.
•Chapter 2: Product Overview, provides information about the
HMT140 features, models and accessories.
•Chapter 3: Installation, describes how to mount the HMT140
to a wall or duct, and illustrates different wiring options.
•Chapter 4: Setup and Operation, contains the information you
need to install and connect an HMT140 to your network using
the HMT140 Utility software and an HMT140 Configuration
Cable, and instructions on how to operate the HMT140.
•Chapter 5: Maintenance, provides information required for
basic maintenance of the product.
•Appendix: Specifications and Troubleshooting, provides
additional technical data.
Related Documentation and Software
For help setting up the HMT140 with basic configuration
requirements, consult the HMT140 Quick Guide.
For help configuring the HMT140 with Vaisala Veriteq viewLinc,
consult the Vaisala Veriteq viewLinc User’s Guide.

Getting Help
2 VAISALA
Getting Help
North America
Contact Vaisala, 8am- 4pm PST Monday to Friday
Phone: 1-888-VAISALA
Email: [email protected].
Web: www.vaisala.com/en/lifescience.
For assistance calibrating Devices, contact the Vaisala
Calibration Service Center (http://www.vaisala.com/calibration)
Vaisala Headquarters (Finland)
Vanha Nurmijärventie 21
01670 Vantaa
FINLAND
Industrial Instruments
Phone: [phone]
Fax: [phone]
Japan Service Center
42 Kagurazaka 6-Chome
Shinjuku-ku
Tokyo 162-0825
JAPAN
Phone: [phone]
Fax: [phone]
China Service Center
Floor 2, EAS Building
No. 21, Xiao Yun Road, Dongsanhuan Beilu
Chaoyang District
Beijing 100027
CHINA
Phone: [phone]
Fax: [phone]

Safety
M211488EN-E 3
Safety
The Vaisala HMT140 Wi-Fi Data Logger delivered to you has
been tested for safety and approved as shipped from the factory.
Do not modify the unit. Improper modification can damage the
product or lead to malfunction.
Batteries
Remove batteries before shipping.
ESD Protection
Electrostatic Discharge (ESD) can cause immediate or latent damage
to electronic circuits. Vaisala products are adequately protected
against ESD for their intended use. However, it is possible to damage
the product by delivering electrostatic discharges when touching,
removing or inserting any objects inside the equipment housing.
To make sure you are not delivering high static voltages:
• Handle ESD sensitive components on a properly grounded and
protected ESD workbench.
• When this is not possible, ground yourself to the equipment chassis
before touching the boards, or ground yourself with a wrist strap
and a resistive connection cord.
• When neither of the above is possible, touch a conductive part of
the equipment chassis with your other hand before touching the
boards.
• Always hold the boards by the edges and avoid touching the
component contacts.
Recycling
Recycle all applicable material. Dispose of batteries and the unit
according to statutory regulations. Do not dispose with regular
household refuse.

License Agreement
4 VAISALA
License Agreement
All rights to any software are held by Vaisala or third parties. the
customer is allowed to use the software only to the extent that is
provided by the applicable supply contract or Software License
Agreement.
Warranty
Visit our Internet pages for information about our standard
warranty terms and conditions: http://www.vaisala.com/en/
services/maintenance/Pages/warranty.aspx.
Please observe that any such warranty may not be valid in case of
damage due to normal wear and tear, exceptional operating
conditions, negligent handling or installation, or unauthorized
modifications. Please see the applicable supply contract or
Conditions of Sale for details of the warranty for each product.
Regulatory Compliances
The Vaisala HMT140 Wi-Fi Data Logger is in conformity with
the provisions of the following directives/standards:
• FCC: U30-G2M5477 (FCC Part 15 SubpartB: 2008 Class B,
FCC CRF Title 47 Part 15 Subpart C)
• IC: 8169A-G2M5477 (IC RSS-210)
• CE: EU ID # 0681 (ETSI EN301 489-1 V1.8.1, 489-17 V2.1.1,
ETSI EN300 328 V1.7.1, EN55022 Class B, EN61000 4-2, 4-3,
4-6, 4-8, EN60950-1:2001+A11:2004)
• CAN ICES-3(B)/NMB-3(B)
• Wi-Fi Certified: WFA7649
• FCC 47 CRF Part 15-2011 Subpart B
• IC ICES-003:2004
• EN61326-1:2006
• EN61326-2-3:2006
• EN61000-3-2:2006+A1:2009+A2:2009
• EN61000-3-3:2008
• EN61326-1:2006

Regulatory Compliances
M211488EN-E 5
• MIC R 201-125765
• CMIIT ID: 2013DJ7129
HMT140 Configuration Cable
The HMT140 Configuration Cable complies with part 15 of the
FCC Rules. Operation is subject to the following two conditions:
• This device may not cause harmful interference.
• This device must accept any interference received, including
interference that may cause undesired operation.

Regulatory Compliances
6 VAISALA