viii
Contents
CONTENTS
Introduction ........................................................................................................................................................ i
To Ensure Safe and Correct Use ..................................................................................................................... iii
Conventions Used in This Manual ......................................................................................................... iii
Description of Safety Symbols ............................................................................................................... iii
Safety Precautions ........................................................................................................................................... iv
General Description ...................................................................................1-1
1.1
Overview ..................................................................................................................................... 1-2
1.2
Features ...................................................................................................................................... 1-2
Input ............................................................................................................................................. 1-2
Display & Operation ..................................................................................................................... 1-2
Data Capture ............................................................................................................................... 1-2
Data Control & Processing .......................................................................................................... 1-2
1.3
Operating Environment ............................................................................................................. 1-3
Ambient Operating Conditions ..................................................................................................... 1-3
Warming-up Before Use .............................................................................................................. 1-3
Configuration When in Use .......................................................................................................... 1-3
1.4
Notes on Temperature Measurement ....................................................................................... 1-4
1.5
Notes on Using the Monitor ...................................................................................................... 1-4
1.6
Changing the Display Language .............................................................................................. 1-4
Checks and Preparation ............................................................................2-1
2.1
Checking the Outer Casing ....................................................................................................... 2-2
2.2
Checking the Accessories ........................................................................................................ 2-2
2.3
GL800 Part Names and Functions ........................................................................................... 2-3
2.4
Connecting the Power Cable and Turning on the Power ....................................................... 2-4
Connecting to an AC Power Supply ............................................................................................ 2-4
Connecting to a DC Power Supply .............................................................................................. 2-5
2.5
Connecting the Signal Input Cables ........................................................................................ 2-6
Terminal Configuration and Signal Types .................................................................................... 2-6
Connection diagram .................................................................................................................... 2-6
2.6
Logic Alarm Cable Connection and Functions ....................................................................... 2-7
Circuit Example of Relay Drive by Alarm Output ......................................................................... 2-7
2.7
Attaching USB Memory ............................................................................................................. 2-9
Inserting a USB Memory ............................................................................................................. 2-9
2.8
Connecting to a PC .................................................................................................................. 2-10
Connection Using a USB Cable ................................................................................................ 2-10
LAN Connection ......................................................................................................................... 2-11
2.9
Using the Battery Pack (Option) ............................................................................................ 2-12
Mounting the Battery Pack ........................................................................................................ 2-12
Charging the Battery .................................................................................................................. 2-13
2.10 Connecting the Humidity Sensor (Option) ............................................................................ 2-14
2.11
Mounting and Removing the Terminal Unit ........................................................................... 2-15
To Remove ................................................................................................................................ 2-15
To Mount .................................................................................................................................... 2-16
