F701

BASIC TYPE WEIGHING INDICATOR

Speciﬁcation
Excitation voltage

ANALOG

DC10V±5% Output current: within 120mA
Remote sense type (Up to 4 350Ω load cells can be connected in parallel.)Zero adjustment range

Rough adjustment: Input of approx. 0.5mV/V or 1.0mV/V selectable adjust
to zero by dip switch on the rear panel
HI gain: 0 to 1.5mV/V LO gain: 0 to 3.0mV/V
Fine adjustment: Automatic adjustment by digital processing.
Span adjustment range Rough adjustment: 2-stage gain can be selected according to load celloutput (via switch on the rear panel)
HI gain: 0.5 to 1.5 mV/V LO gain: 1.0 to 3.0 mV/V
Fine adjustment: Automatic adjustment by digital processing.
Min. input sensitivity
0.5μV/countAccuracyNon-linearity .................. within 0.01%/FS
Zero drift ......................... within 0.2μV/℃ RTI (Typ 0.15μV/℃)
Gain drift ......................... within 15 ppm/℃ (Typ 7 ppm/℃)
Noise.............................. within0.1μVp-p RTI (0.1 to 10Hz)

DIN

192 ×96

Analog filter

Bessel type low-pass filter (-12dB/oct.)
Selectable from 2,4,6,8 Hz● The basic type of weighing indicator.

A/D converter

Speed .............. 100 times/sec
Resolution ......... 16 bit (binary)● Can be combined with a set point unit to form a measuring

Numeric display

Numerical display of 18.5 mm
character height via vacuum fluorescent display (7 digits)

Weighing value display

5 digit, Signs: Minus sign on most significant digit

Unit

Selectable from lb, N, kg, g, t, none

Status display

SP3/ SP2/ SP1/ LOCK/ ZT/ ZALM/ STAB/ TARE/ NET/ GROSS/ HILIM/ HI/GO/ LO/ LOLIM/ HOLD/ NZ

DISPLAYinstrument.

● High resolution
1/10000 resolution at all input range is assured.

Near Zero/ SP1/ SP2/ SP3/ Final . Complete/ Over/ Under/ Hi/ Lo/ Stable/Weight Error . Error/ Run
Transistor open collector output (Emitter = COM terminal)
Output is set to LO when transistor is ON. Vceo=30V(MAX), lc=50mA(MAX)
Feed . Discharge/ Tare On/ Tare Off/ Digital Zero/G.N/ HOLD . Judgment/ Start/ Stop
External
Set to OＮ when shorted to COM terminal through contact point (relay, switch etc.)
input signal
or non-contact point (transistor, open collector output such as TTL etc.) Ic=10mA or lower(8)
INTERFACE ・SIF： 2-wire type serial interface
・SPI： Interface for the setpoint (option)
・232： RS-232C communication Interface（option）※
・BCO： BCD parallel data output interface (option)
・485： RS-485 communication interface（option）※
・DAC： D/A converter Interface （option）
Exclusive slot for D/A option is available
Only up to 2 other options can be installed(however, Serial communication interface (※) is 1 option only.)

EXTERNAL
SIGNAL● DIN-size
DIN-size 192 x 96 for easy installation
Set Point Unit E780
※With its push-type digital switch, the final cut-off value is easily set to the F701
※The select signal selects which of the set point unit that had been pre-set
with the final cut off value to use.

Externaloutput signal(12)Power supply voltage
GENERAL
SPECIFICATIONSPower consumption
Operation condition

External dimension

11VA typTemperature .................... Operation temperature:−10 to ＋40℃
Storage temperature:−20 to ＋85℃
Humidity ......................... 85%RH or less (non-condensing)
192(W)×96(H)×160(D)mm (not including protrusions)

WeightApprox. 2.2kgF701
Select signal

Select signal

Select signal

Select signal

Set Point Unit E780

External dimension(Front View)

AC85 to 110V, 102 to 132V, 170 to 220V,187 to 242V
(Please specify when ordering) 50/60Hz

ATTACHMENTS AC input cord (Nominal rating 125V) 2m ........... 1
Spare fuse (1A) .................................................. 1
Mini driver........................................................... 1
Load cell input connector (JRconnector) ............ 1
57 series 24pconnector ...................................... 1
Operational Manual ............................................ 1

Set point unit connector.....................................1(when set point unit option is selected)
BCD output connector .....................................1(When BCD output option is selected)
D/A converter connector.................................1(when D/A converter option is selected)

E780：
Set point unit
OPTIONALACCESSORIES CAAC2P-P2：
AC input cord 2m
CAAC3P-CEE7/7-P1.5：AC input cord (Voltage resistance: 250 V) 1.5m
CA4131：(6-wired) cable with JR connector at one end 3m
CA4230：JR-PRC (6-wired) conversion relay cable 0.3m
CA7：
Coaxial cable with BNC at both ends 1.5m
CA8：
BNC alligator clip cable 1.5m
Sag-type flat cable with 57F / 36 pins termination 0.5m
CA3150：CA4311：
JR-PRC （6-wired）conversion relay cable 1m （4-wired to 6-wired）（for 520A）
CN10：
Load cell input connector (JRconnector)
57 series 36p connector for BCD output and set point unit
CN21：
57 series 24p connector for external input/output
CN23：
D-sub25p connector for RS-232C
CN35：
3P-2P converter plug for AC input cord
CN3P-2P：
Lithium battery (with NH connector)
LB01-NH：(Side View)

Structure of product code

F701
①Standard unit
②Power supply
10SignStandard
120V
200V
220V

150(Rear View)

91

92 ＋1−0

Panel cut dimension

1.6 to 3.2

Power supply
AC100V(AC85 to 110V)
AC102 to 132V
AC170 to 220V
AC187 to 242V

③Interface
SignStandard

Interface
SI/F↓ Optional interface can be added
in addition the standard interface.

SPI
BCO
232
485
DAC

for set point unit
BCD output (Sink type)RS-232C
RS-485
D/A converter (Current)

Exclusive slot for D/A option is available.
Only up to 2 other options can be installed.

However, with ＊(mark), only 1 option is available.

185

186 ＋2−0

Unit: mm