F156

BUILT-IN TYPEWEIGHING INDICATOR FOR CC-Link

Speciﬁcation
ANALOG

Excitation
voltage

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

0 to approx. 2mV/V
Rough adjustment : Digitally controlled by rough adjustment circuit.
Fine adjustment: Automatic adjustment by digital processing.

Gain adjustment
range

0.3 to 2.0mV/V
Rough adjustment : Digitally controlled by rough adjustment circuit.
Fine adjustment: Automatic adjustment by digital processing.

Min. input sensitivity 0.3μV/count▲ Remote-console unitfor setting C110/C120● Equipped with CC-Link● CC-Link communication ASIC is directly connected
to CPU bus thus it is very fast.
● Fail safe function will notice error to operator and cut thepower supply to load cell in case of load cell failure, shortcircuit of the cable or over load.
● Perfect data backup & lithium battery monitoring function.
● High speed A/D conversion and powerful digital processing
capabilities of 500times/sec., for rapid response to input signal.
● High accuracy head amplifier for load cell of zero drift 0.1μV/℃● Bessel type low-pass filter with high attenuation characteristic.
● Compact size of 67W×185H×130Dmm● High resolution of 1/10000 in all input range.
F156

AccuracyNon-linearity……… within 0.01％/FS
Zero drift…………… within 0.1μV/℃ RTI （Typ 0.08μV/℃）
Gain drift…………… within 15ppm/℃（Typ 7ppm/℃）

Analog filter

Bessel type low-pass filter (-12dB/oct.)selectable from 2, 4, 6, 8 Hz

A/D converter

Speed………………500 times/sec

Resolution…………16bit（binary）

EXTERNAL
SIGNAL

Input / output for final discharge (14p amphenol type connector)
Output (7):Near zero／SP1／SP2／SP3／Under／Go／Over／Complete／Normally OFF／
Lower limit／Upper limit／Stable／Weight error／Sequence error／
Final error／RUN／ClockTransistor open collector output (Emitter = COM terminal)
Output is set to LO when transistor is ON. Vceo = 30V (Max), Ic = 50mA (Max)
Input (5):
Digital Zero／Tare Subtraction／Tare Reset／HOLD or Judge／
Feed/Discharge／Start／Stop
ON when short-circuited with the COM terminal. Ic＝10mA or lower

INTERFACE

SIF： 2-wire type serial interface
232： RS-232C communication interface
CCL： CC-Link interface

Power supply voltage 100 - 240V AC (+10% - 15%) (Free power supply 50/60 Hz)
GENERAL
SPECIFICATIONSPower consumption 12VA typOperation condition Temperature………Operation：−10 to ＋40℃ Storage：−20 to ＋80℃
Humidity……………85% RH or less (non-condensing)External dimension 67（W）×185（H）×130（D）mm (not including protrusions)
WeightApprox. 1.7 kg

ATTACHMENTS AC input cable(Nominal rating 125V)3m… 1
Spare fuse (0.5A)………………………… 1
Mini driver… … … … … … … … … … … … 1
Crimping terminal………………………… 3
Load cell connector（JR connector）… 157 series 14p connector……………… 1
CC-Link connector………………… 1RS -232C connector……………… 1
Wall anchor…………………………… 1Operation Manual…………………… 1

OPTIONAL C110：
Console unit
CN71： CC-Link connector
ACCESSORIES C120：
Console unit
CA4131：(6-wired) cable with JR
CAAC2P-B3： AC input cord 3 mconnector at one end 3m
CAAC3P-CEE7/7-B2：AC input cord (Voltage resistance: 250V) 2 m CA4230： JR-PRC (6-wired) conversion
relay cable 0.3m
CA38X11：
Mini DIN-D-Sub 25p crossing cable 1 m
Load cell connector（JR connector） CA4311： JR-PRC (6-wired) conversion relay
CN10：
cable 1m (4-wired to 6-wired)(for 520A)
57 series 14p connector
CN20：
Round DIN 8p connector for RS-232C
CN61：

CC-Link
Load cell input
F156

PLC (Mitsubishi Denki etc.)

Auto weighing system for industrial use

External dimension（Side View）（Front View）（Wall anchor）

Console unit
C110

（Side View）（Front View）（Side View）（Top View）

Cable length
0.5m（Front View）

Cable length
0.5m110110

176.8
200208

184.6（Top View）

Console unit
C120

2−M4
countersink
67

1304367465

2265

22Unit mm