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MAGNESCALE 每 Digital Gauge (LT20A)
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MAGNESCALE – Digital Gauge
Brand: Magnescale
Model: LT20A
Features:
Compact, lightweight, and easy-to-mount counter
Brand: Magnescale
Model: LT20A
Features:
Compact, lightweight, and easy-to-mount counter
- Compact design: DIN standard size (72 mm x 72 mm / 2.83'' x 2.83'' W x H).
- Suitable for panel mounting
- Selectable display resolutions: 0.5/ 1/ 5/ 10 μm
- BCD and RS-232C I/ O models are available.
- Reset/preset
- Peak hold function for measuring max./ min./ peak-to-peak values and GO/NO GO evaluation. ADD/ SUB function (2-axis model only)
- Data storage: resolution, counting direction, comparator reference points, preset value, mode, BCD sign (B type), communication parameters (C type)
- Inch/ metric display
- Applications: automatic sorting and measuring of parts on production lines.
Specifications:
For more information please click the link for reference: http://www.magnescale.com/mgs/language/english/product/LT20A.htmlModel | LT20A-101 | LT20A-101B | LT20A-101C | LT20A-201 | LT20A-201B | LT20A-201C | |
Display | 6 digit backlit LCD, mode display | ||||||
I/O | Measuring unit input | 1 CH | 2 CH | ||||
I/O connectors*1 | ♀ | ||||||
BCD*2 | - | ♀ | - | - | ♀ | - | |
RS-232C*3 | - | - | ♀ | - | - | ♀ | |
RS-TRG*4 | - | - | ♀ | - | - | ♀ | |
Reset function | Reset key or external input (I/O connectors) | ||||||
- | BCD terminal | RS-232C command | - | BCD terminal | RS-232C command | ||
Preset function | Preset value set with preset key, recalled with reset key. | ||||||
- | Recalled with BCD reset terminal | Set or recalled with RS-232C command | - | Recalled with BCD reset terminal | Set or recalled with RS-232C command | ||
Conparetor function | Three-level comparator Comparator value set with keys on the front panel. Result evaluation: LED and I/O connector output (photocoupler) | ||||||
- | Up to 4 values can be set for comparator (key input). Switched with BCD terminal. | Set with RS-232C command | - | Up to 4 values can be set for comparator (key input). Switched with BCD terminal. | Set with RS-232C command | ||
Peak hold function | Maximum, minimum, and peak-to-peak values. Measuring started by the start input of the I/O connector; update stop by pause input. | ||||||
- | - | RS-232C can set or start. | - | - | RS-232C can set or start. | ||
Input resolution | 0.0005 mm, 0.001 mm, 0.005 mm, 0.01 mmselectable | ||||||
Display resolution | 0.0005 mm, 0.001 mm, 0.005 mm, 0.01 mmselectable | ||||||
Direction | Can be switched | ||||||
Reference point function | Function use enabled/disabled can be selected (if use is enabled, the unit enters reference point signal input wait status at the same time as power-on). | ||||||
Maximum response speed | 20 MHz (A/B phase difference) | ||||||
Addition and subtraction function | - | A+B, AㄜB, BㄜA can be set with the direction setting. | |||||
Alarm | Speed over or measuring unit cable disconnected (Displayed on LCD or the I/O connector’s comparator outputs are all “H” (OFF).) | ||||||
- | BCD alarm terminal ''H'' (OFF) | - | - | BCD alarm terminal ''H'' (OFF) | - | ||
Data storage | Resolution, direction, comparator value, preset value, modes, etc. | ||||||
- | BCD sign, etc | - | - | BCD sign, etc | - | ||
key lock function | key lock and release. | ||||||
Temperature | Operating:0‵40⊥, Storage:-10‵50⊥ | ||||||
Power consumption*5 | 4 W | 5W | 4W | 6W | 8W | 6W | |
Mass | Approx. 200g | Approx. 230g | Approx. 220g | Approx. 210g | Approx. 270g | Approx. 230g | |
Power supply | Power input connector (3 pins) : DC9.0-26.4 V | ||||||
Compatible measuring unit | DG, DLseries | ||||||
*1 I/O connector Input : Reset, peak-hold start, peak-hold pause, RS trigger (RS-232C models only) Output : Result evaluation (photocoupler)
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*2 BCD (36 pin half-pitch connector) Input : Reset, peak-hold start, comparator value selection (4 settings) Output : five digits (open collector)One of current value/maximum value/minimum value/peak-to-peakvalue selected and output. Alerm output
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*3 RS-232C (8 pin mini-DIN connector) Reset, preset value setting/recall, peak-hold start, peak-hold pause
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*4 RS-TRG pin Trigger input for RS-232C data output
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*5 With measuring unit connected.
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Magnescale reserves the right to change product specifications without prior notice.
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