Lutron Electronics TM-947SD - Default Chapter; Table of Contents

TABLE OF CONTENTS
1. FEATURES.............................................................................1
2. SPECIFICATIONS...................................................................2
3. FRONT PANEL DESCRIPTION..................................................6
3-1 Display............................................................................6
3-2 Power Button ( ESC, Backli
g
ht Button )..............................6
3-3 Hold Button ( Next Button )..............................................6
3-4 REC Button ( Enter Button ).............................................6
3-5 Type Button ( Button, L Button )...................................▲ 6
3-6 T1-T2 Button ( Button, R Button ).................................▼ 6
3-7 SET Button ( Time check Button )....................................
.
6
3-8 Lo
gg
er Button ( OFFSET Button, Samplin
g
time check Butt
o
6
3-9 T1,T2,T3,T4 input socket ( Type K, Type J ).......................6
3-10 PT1 input socket ( Pt 100 ohm ).....................................6
3-11 PT2 input socket ( Pt 100 ohm ).....................................6
3-12 RS-232 output terminal..................................................
.
6
3-13 DC 9V adapter socket.....................................................6
3-14 Tripod Fix Nut................................................................6
3-15 Battery Cover Screws.....................................................
.
6
3-16 Battery compartment/Cover............................................6
3-17 Stand............................................................................6
3-18 SD card socket...............................................................6
4. MEASURING PROCEDURE.......................................................7
4-1 Type K measurement.......................................................7
4-2 Type J/T/E/R/S measurement...........................................7
4-3 Pt 100 ohm measurement................................................
.
8
4-4 T1-T2 measurement.........................................................8
4-5 Data Hold........................................................................9
4-6 Data Record ( Max./ Min. readin
g
)....................................9
4-7 LCD Backli
g
ht ON/OFF......................................................10
5. DATALOGGER........................................................................10
5-1 Preparation before execute datalo
gg
er function..................10
5-2 Auto Datalo
gg
er ( Set samplin
g
time 1 second )............≧ 11
5-3 Manual Datalo
gg
er ( Set samplin
g
time = 0 second ).........12
5-4 Check time information....................................................
.
12
5-5 Check samplin
g
time information.......................................13
5-6 SD Card Data structure.....................................................13
6. Savin
g
data from the SD card to the computer.........................14
7. ADVANCED SETTING.............................................................
.
15
7-1 Set clock time ( Year/Month/Date, Hour/Minute/ Second )...16
7-2 Decimal point of SD card settin
g
.......................................
.
17
7-3 Auto power OFF mana
g
ement ..........................................17
7-4 Set beeper Sound ON/OFF................................................18
7-5 Select the temperature unit to or ............................℃℉ 18
7-6 Set samplin
g
time ........................................................... 19
7-7 SD memory card format...................................................
.
19
8. POWER SUPPLY from DC ADAPTER.........................................
.
20
9. BATTERY REPLACEMENT........................................................20
10. RS232 PC serial interface......................................................20
11. OFFSET ADJUSTMENT..........................................................22
12. Optional Type K Temp. probe...............................................
.
24
12. PATENT..............................................................................
.
24