1-1
1. Introduction
1-1 LE5100/LE5200
This hybrid recorder having a 250mm chart measures
and records temperature (thermocouple, resistance
thermometer bulb) inputs, DC voltage (mV, V) inputs,
and other various industrial variables.
1) High speed input entry and high-speed recording
This unit scans test data, inspection data,
experimental data, and multi-point data in quick
change processes at a ratio of 36 points/100ms, and
records them at a rate of approx. 1 line/3s.
2) High precision
The accuracy rating of measuring ranges is ±0.05%,
and the maximum resolution is 1µV or 0.1
℃
.
3) Easy operation
Various setting can be done in the conversational
mode without any complicated operation unlike in
general high-grade units. Setting can also be done by
a personal computer or a PC card.
4) Noise resistance
This unit is characterized with a high induction noise
resistance of 130dB in common mode and 50dB in
series mode. For impulse noises, an individual filter is
provided every channel.
1-2 Profile
This unit comprises a 12-point input type, a 24-point
input type, and a 36-point input type. This unit can be
operated and set without opening the door in all
types.
1-3 Input types
This unit is characterized with a full multi range of
thermocouple (TC), resistance thermometer bulb,
and DC voltage (mV, V) inputs.
1-4 Check and confirmation
Check the unit for the following items before
operating it.
1-4-1 Appearance check
After unpacking, check the following items to see if
the unit is normal in appearance.
①
Check if the front glass is free of breakage and
flaws.
②
Check if the door can be opened and closed
smooth.
③
Check if the entire case is free of flaws and dirt.
1-4-2 Attachments check
The following attachments are contained.
Attachments table
Article names
Quantity
Remarks
①
Ribbon cassette
1 pc. For recording
②
Chart
※
2 boxes Each contains 2 pads
③
Lubricating oil (10cc)
1 bottle For maintenance
④
Terminal screw (spare)
5 pcs. M3.5 x 8
⑤
Mounting bracket and
mounting screw
4 pcs.
each For mounting the panel
⑥
Wrench
1 pc. For mounting the panel
⑦
Instruction manual
1 pad
※
Standard chart is chart No. LE-01001A. Its ordering
unit is one large box (containing 15 pads).