INTELLIGENT RECORDER

P rinting / recording performs b y th is 1 unit!
Roll paper printing , internal memory recording ,SD card storag e and P C cooperation are also possib leIntellig ent data recorder.

B uilt- in printerwith SD card function
Intellig ent recorderMD252●P rinting / recording of 2 indicators●F eel at ease with out paper

Basically, SI/F interfaces are installed in 2 channels to enable theeconomical double-channels printings/ recordings.

Weight data of indicator and MD252 statistical data can berecorded on SD card. Even without SD card, the data equivalent toamount of data printable on 1 roll* or more rolled paper can berecorded.
*Available to print 8,000 rows on 1 roll of rolled paper.

■A pplication example1 :Printing/ recording data from 2 indicators

Record in internal memory
SI/F Ach
Indicator (Weight data)

Record on SD card
SI/F Bch

Indicator (Weight data)■A pplication example2:
Printing/ recording code data of an option and weight data of an indicator

SI/F Ach

RS-232C or
BCD input

Indicator (Weight data)

Recorded data is CSV format.

P rint on roll paper●A b undant print formats
Statistical printing function that can print totals, statistics,displacement charts and histograms.

SI/F Bch

PL C (Ach Code data)
Indicator (Weight data)

By entering via the front panel k ey, weight data with code can berecorded in both Ach and Bch. Code data of Ach can also be entered
via an optional interface.

●Code- tab le function
The code can use alphanumeric characters and/ or symbols for up to 6
characters or digits. Up to 100 codes can be registered. Up to 32
types/ch of classification for each code.

●Code name reg istration b y P C
The code name of MD252 can be saved on the SD card. It is also
possible to read the code name which is saved on the SD card into
MD252.
Y ou can reg isterth e codeon your computer!

●P rint / record h ig h - lev el statistical
calculation results
Date, Time, Input value, Unit, Code name (6-digits), Count (1 to 9999
counts), Sub-total (9-digits), Grand Total (9-digits), Batch Total, target
value, Maximum Value, Minimum Value, Average, Standard Deviation,Range (Max-Min), Displacement diagram, Histogram●DIN9 6 siz eDIN96(W) x 96(H)mm size . Compact design and easy installation

INTELLIGENT RECORDER MD252
Specifications
Printer section

Printing method
Printing rate
Printing digit
Printing paper

5 x 7 dot impact
Approx. 2.5rows/sec (approx. 60cps)
24 digits･ Roll paper: Width 57.5±0.5 mm, Winding diameter 60 mm, Total length 30 m,
No. of printable rows: Approx. 8000 rows/1 roll･ Roll paper (duplicate): Width 57.5±0.5 mm, Winding diameter 60 mm, Total length 20 m,
No. of printable rows approx. 5900 row/1 roll
MCBF 1,000,000 rows or more (roll paper: 200 rolls or more)

Card slot section

Card specification
File format
File name
File writing method

Main performance

Data recording method

Durability

Details of recorded dataInterface

General performance

Power source
Power consumption
Inrush current
Operation condition
Dimensions
WeightAttachments

Optional accessories

SD card
CSV format text fileddhhmmss.csv (dd:day, hh:hour, mm:minute, ss:second)･ WRITE→ENT key input･ GT→ENT key input･ Rear panel input (WRITE terminal)･ Rear panel input (GT terminal)･ In case of full internal memory･ Set by maximum recording count for each codes･ Setting time･ REC/PRT key input･ Rear panel input (REC terminal)･ Auto Recording command input (via SI/F, RS-232C)･ Automatic record by interval setting (1 to 9999 sec.) (2 to 9999 sec for displacement diagram printing)Date, Time, Input value, Unit, Code name (6-digits), Count (1 to 9999 counts), Sub-total (9-digits), Grand Total (9-digits),
Batch Total, target value※1, Maximum Value, Minimum Value, Average, Standard Deviation, Range (Max-Min), displacement diagram※1,histogram※1, Frequency Distribution※2, Error, Over
※1：Only print, ※2：Only record
SIF：SI/F 2-wire serial interface(Basically, SI/F interfaces are installed in 2 channels)
BCI：BCD parallel data input interface (option)
232：RS-232C communication interface (option)
Only one option can be installed.
DC24V(±15％)
20Ｗ typ.
4A(700μsec typ.)Temperature Operation temperature range: −10〜＋50℃, Storage temperature range:−20〜＋85℃
Humidity 85％ RH or less (non-condensing)110(W)×112(H)×155(D)mm(Projections excluded)
Approx.1.3kg
Mini driver……………………………………………1BCD input connector(with BCD option) ……… 1
Roll paper…………………………………………… 1
Roll paper spindle………………………………… 1
Ink ribbon (1 mounted on main unit)…………… 2
Operation manual ………………………………… 1
PP350/10：Roll paper 10 pcs
PP350-2P/10：Roll paper (duplicate) 10 pcs
PR350/10：Ink ribbon 10 pcs
PC252B：Roll paper spindle
CN34：D-Sub 9p connector for RS-232C
SD1G：SD card 1GByte
SD2G：SD card 2GByte

External dimension
Unit : mm

Panel thickness

92 ＋1−091

112

Panel cut dimension

1.6〜3.2mm

11028127

91*Please note that specifications or designs shown in this catalog may vary due to our continuous product improvement activities.

Unipulse CorporationHeadquarter:International Sales Department
9-11 Nihonbashi Hisamatsu-cho,Chuo-ku, Tokyo 103-0005
Tel: +81-3-3639-6121
Fax: +81-3-3639-6130

Technical Center:1-3 Sengendainishi, Koshigaya, Saitama 343-0041

Nagoya Sales Office:

TOMITA Bldg 2-5 Ushijimacho, nishi-ku, Nagoya 451-0046

92 ＋1
−0

www.unipulse.tokyo/en/

9-11 Nihonbashi Hisamatsu-cho, Chuo-ku, Tokyo 103-0005

Osaka Sales Office:

Sumitomo Seimei Shin Osaka Kita Bldg 4-1-14 Miyahara, Yodogawa-ku, Osaka 532-0003

Hiroshima Sales Office:Hiroshima Dai-ichi Seimei OS Bldg 1-2-21 Matoba-cho, Minami-ku, Hiroshima 732-0824
Rev.1.00 2020 Dec.