Product outline

F130 is a load cell interface that allows direct plug-in to OMRON’s general-purpose PLC SYSMAC CJ1/CJ2/NJ for strain gauge type sensors. Sensor output is quickly loaded as a digital value, and directly output to the CPU.
Waste in production line is thoroughly eliminated to realize substantial cost reductions and high added value by reducing measurement system development time and improving maintenance management, modification and serviceability.

About the connection propriety of NJ series
CPU unit (NJ301/NJ501): ver.1.06 or later connectable
Sysmac Studio: ver.1.07 or later connectable

Specifications

Analog section｜Display section｜Terminal block｜Setting section｜Area (DM/relay)｜Hold section｜General specifications｜Attachments

Analog section
Excitation voltage	DC 10 V±5%, Output current: within 30 mA (single 350 Ω sensor) DC 2.5 V±5%, Output current: within 30 mA (single 120 Ω sensor or four 350 Ω sensors in parallel)
Signal input range	-3.0 to +3.0 mV/V
Accuracy	Non-linearity: within 0.02% FS±1 digit (at 3.0 mV/V input) Zero drift: within 0.5 μV/℃ RTI Gain drift: Within 25 ppm/℃
A/D converter	･ Speed: 3000 times/sec. ･ Resolution: 24 bit (binary), 1/10000 to 1.0 mV/V input
Analog filter	Low pass filter (-6 dB/oct.) Selectable at 30, 100, 300, 1000 Hz

Display section
Status LED	RUN (Green): Turns on when normal operation ERC (Red): Turns on when an alarm occurs or blinks when an error occurs in the F130 ERH (Red): Turns on when an alarm occurs in data exchange with the CPU unit

Terminal block
Detachable terminal block (M3 screw) * RSV: Never connect anything to the RSV terminals.

Setting section
Unit No. rotary switch	High performance I/O unit No. setting: 0 to 95 unit
Setting method	Made from the CPU unit via the data memory(DM) area defined for the F130.
Set value Storage	Calibration value: Stored in NOV RAM (non-volatile RAM) Set value: Measurement stats with the set values (DM area) written from the CPU unit after power-on. (Not stored on the F130 side)

DM (data memory) area
Setting item	Excitation voltage, Minimum scale division, Analog filter, Digital filter count, Digital offset, Sensor rated output value, Sensor rated capacity value

Relay area
F130→CPU	Measurement value (-32768 to 32767), Data update counter, Peak hold value (In calibration mode: sensor rated output value), Bottom hold value (In calibration mode: sensor rated capacity value), Average value (In calibration mode: sensor output value at the Zero calibration point), Average count (In calibration mode: calibration error number), Measurement value overflow, A/D input range over
CPU→F130	Mode selection (Normal operation mode-Calibration mode ), Equivalent input calibration, Actual load calibration, Zero calibration, Survival confirmation, Hold value clear, Hold (section specification), Digital zero

Hold section
	Peak, Valley, Average (Simultaneous hold)

General specifications
Consumption current	DC 5 V Approx. 0.46 A (At excitation voltage DC 10 V, single 350 Ω sensor)
Operating conditions	Temperature: Operation temperature; 0℃ to +55℃] Accuracy compensation applicable; temperature 0℃ to +40℃ Storage temperature; -20℃ to +75℃ Humidity: 90% RH or lower (non-condensing)
Dimensions	31(W) × 90(H) × 65(D) mm (protrusion excluded)
Weight	Approx. 160 g
CE marking certification	EMC Directives: EN61131-2(CLASS A)

Attachments
Operation manual	1

Please note that there are possibilities of individual differences in a color tone on display devices such as LEDs, fluorescent display tubes and LCDs due to manufacturing process or production lots.

Download

Operation manual(PDF)
Product catalogue(PDF)		⇒Download Page
External dimension	DXF （ZIP）
External dimension	PDF
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