F805AT adopts a color LCD touch panel which enables simple and comfortable operation by greatly enhancing the visibility of weight display, various setting values display and status display. It provides high-speed A/D conversion and digital processing capability at an operating speed of 1000 times/sec There are substantial interfaces that allow direct connection to major PLCs including OMRON DeviceNet and MITSUBISHI CC-Link. F805AT, which was developed specifically for weighing systems, is a full-fledged device of an all-in-one type that deserves to be called the top-of-the-line Weighing indicator.
Please specify requirement for CE marking certified product when making your order.
ANALOG SECTION|SETTING SECTION|INPUT / OUPUT SECTION|DISPLAY SECTION|GENERAL SPECIFICATIONS|OPTION|ACCESSORIES
ANALOG SECTION | |
Excitation voltage | 10V or 5V DC±5% (digital adjustment), Output current; within 120mA, remote sense type (Up to 4 loadcells at 350Ω are parallel-connectable.) |
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Zero adjustment range | 0 - approx. 2mV/V (digital adjustment) |
Gain adjustment range | 0.3 - 2.0mV/V (digital adjustment) |
Min. input sensitivity | 0.3μV/count (at valid 1/4 scale division), 0.075μV/count (at invalid 1/4 scale division) |
Accuracy |
Non-linearity: within 0.01%/FS (Typ: 0.005%/FS at room temperature) Zero drift: within 0.1μV/°C RTI (Typ: 0.08μV/°C) Gain drift: within 15 ppm/°C (Typ: 5 ppm/°C) Noise: within 0.1μVp-p RTI (0.1 - 10 Hz) |
Analog filter | Bessel low-pass filter (-12dB / oct.) selectable from 2, 4, 6, 8 Hz |
A/D converter |
Speed: 1000 times/sec (switchable to 200 times/sec) Resolution: 16 bit (binary) |
Min. display resolution | 1/10000 (at valid 1/4 scale division), 1/40000 (at invalid 1/4 scale division) |
Secondary calibration |
Equivalent input calibration method that allows calibration by simply key-inputting the rated value of a sensor without applying an actual load Min. calibration resolution at secondary calibration (1/1000 at room temperature) |
SETTING SECTION | |
Setting method |
・Setting by touch panel operation ・Setting from host computer via RS-232C is also possible. |
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Setting value storage |
・Default: NOV RAM (nonvolatile RAM) ・Other setting values: C-MOS RAM with backup of a lithium battery (Depends on usage conditions and storing environment, but memory can be kept for approx. 7 years or more.) |
Setting value protection | Setting operation can be locked to prevent unauthorized modifications of default values and calibration by malfunction (LOCK) |
INPUT / OUPUT SECTION | |
External signal output |
- Logic: Transistor’s open collector output (Emitter = COM terminal); Output is LO when transistor is ON. - Near zero, SP1, SP2, SP3, Under, go, over, comp, discharge, Low limit, high limit, stable, weight alarm, error, final error, run or total limit External signal input |
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External signal input |
- Input is ON when shorted to COM terminal by contact (relay switch, etc.) or non contact (transistor, open collector, etc.). - Gross / Net weight change, Digital zero, Tare off, Tare reset, Hold or judge, Feed / discharge change, Accumulation command, Accumulation clear, Start, Stop, Discharge command, Code No. designation, Forced-discharge command, Discharge gate open, Discharge gate close, Code No. designation selection, Graph drawing |
Weighing code selection input | BCD 2 digits (00 - 99), 100 codes |
Interface |
・ SIF:2-wire type serial interface (standard); Interface to link with Unipulse printer or external display ・ SI2:2-wire type bi-directional serial interface (standard): Interface to link with peripherals such as a printer or display ・ 232:RS-232C communication interface (standard): Write (change) / read weight data, various statuses and setting values via commands from host computer ・ BCO:BCD parallel data output interface (Optional): Parallel interface to transmit weight data to various peripherals ・ BCI:BCD parallel data input interface (Optional): Parallel interface to receive various setting values from external unit ・ 485:RS-485 communication interface (Optional): Allows longer-distance communication than RS-232C. ID numbers are set, and multiple units of F805AT are parallel-connectable. ・ DAC:D/A converter interface (Optional): Interface to convert weight data to current signal and output it ・ CCL:CC-Link interface (Optional): Interface to link F805AT with network such as MITSUBISHI general-purpose sequencer ・ ODN:DeviceNet interface (Optional): Interface to link F805AT with DeviceNet such as OMRON CompoBus/D |
DISPLAY SECTION | |
Display | TFT color LCD (Display area 116.8 (W) x 88.0 (H) [mm], 320 x 240 dot |
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Weight value display | 5 digits, Minus sign on most significant digit. |
Unit | Selectable from t, kg, g, N, lb, none |
Decimal point | Selectable 0. 0.0, 0.00, 0.000 |
Display update rate | Selectable from 3, 6, 13, 25 times/sec (A/D conversion rate is fixed.) |
Scale capacity | 5-digit numerical values (up to 99999) |
Over display | LOAD (A/D converter input over), OFL1; (Net weight > Net over set value) [5-digit setting], OFL2: (Gross weight >Capacity +9 scale divisions). OFL3; Gross weight > Gross over set value (5-digit setting) |
Center zero | True zero point (0±1/4 scale) or the center of each value is displayed. |
Status display | LOCK, HOLD, ZALM, STAB, TARE, RUN, HI, LO, NZ, SP1, SP2, SP3, OVER, GO, UNDER, COMPL, DCHG |
Set value display | CODE, FINAL, OVER, UNDER, BEFORE FINAL, FF |
Accumulation display | Accumulation times (4 digits), Accumulation value (9 digits) |
No. display |
Alarm No. (2 digits): Error No. in sequence control Sequence No. (3 digits): Process No. in sequence control |
GENERAL SPECIFICATIONS | |
Excitation voltage |
100 - 240V AC (+10% - 15%) (Free power supply 50/60 Hz) 12 - 24V DC (±15%) (Please specify when ordering) |
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Power consumption | 20W |
Inrush current (Type) |
15A, 5msec: 100V AC average load condition (cold start at room temperature) 30A, 5msec: 200V AC average load condition (cold start at room temperature) 10A, 0.5msec: 12V DC average load condition (cold start at room temperature) 35A, 0.4msec: 24V DC average load condition (cold start at room temperature) |
Operating conditions |
Temperature: Operating temperature range -10 - +40°C; Storage temperature range -20 - +60°C Humidity: within 85% RH (no condensing) |
External dimensions | 174 (W) x 135 (H) x 159 (D) mm (protruding part not included) |
Panel cutout dimensions | 165 (W) (+2 - 0) x 130 (D) [mm] |
Panel thickness | 1.6 - 3.2 mm |
Weight | Approx. 2.3 kg |
CE marking certification |
EMC directives EN61326-1 Safety standard EN61010-1, EN62311 (Please specify requirement for CE marking certified product when making your order) (DC power supply is not certificationed to CE Marking. ) |
OPTION | |
BCO | BCD parallel data output interface |
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BCI | BCD parallel data input interface |
DAC | D/A converter interface (2ch interface installed) |
485 | RS-485 communication interface* |
ODN | DeviceNet interface* |
CCL | CC-Link interface* |
Number of option installations | Up to 4 options and 1 serial communication interface are available. (With*, only 1 option is available.) |
ACCESSORIES | |
AC input cord (2m), (only for AC specifications) | 1 |
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AC input cord replacement plug (only for AC specifications and CE compatibility) | 1 |
Mini-driver for terminal block connection | 1 |
Loadcell connector | 1 |
External I/O signal connector | 1 |
Operation Manual | 1 |
Ferrite core (only for CE compatibility) | 2 |
BCD output connector (with BCD output option) | 1 |
BCD input connector (with BCD input option) | 1 |
D/A converter connector (with D/A converter) | 1 |
CC-link connector (with CC-Link option) | 1 |
DeviceNet connector (with DeviceNet option) | 1 |
Model | Interface | Slots installed |
BCO |
BCD parallel data output interface (General-purpose slot option…3 slots installed (① to ③below)) |
1~3 |
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BCI |
BCD parallel data input interface (General-purpose slot option…3 slots installed (① to ③below)) |
1~3 |
DAC |
D/A converter interface (General-purpose slot option…3 slots installed (① to ③below)) |
1~3 |
485 |
RS-485 communication interface (Advanced communication slot option…1 slot installed (④ below)) |
4 |
ODN |
DeviceNet interface (Advanced communication slot option…1 slot installed (④ below)) |
4 |
CCL |
CC-Link interface (Advanced communication slot option…1 slot installed (④ below)) |
4 |
Model | Description |
CAAC3P-P2 | AC input cord 2 m |
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CAAC3P-CEE7/7-P1.5 | AC input cord (withstand pressure: 250V) 1.5m |
CA4131 | (6-core) cable with JR connector at one end (cable end is separated) 3 m |
CA4230 | JR-PRC conversion relay (6-core) cable 0.3 m |
CA4311 | JR-PRC conversion relay (6-core) 4-wire type / 6-wire type (for 520A) 1m |
CN3P-2P | 3P-2P conversion plug for AC input cord |
CN20 | D/A converter connector |
CN21 | BCD I/O connector |
CN22 | 57 series 50p connector for external I/O |
CN34 | D-Sub 9p connector for RS-232C |
CN71 | CC-Link connector |
CND01 | DeviceNet connector |
TSU02 | Lightning surge unit |
TSU03 | Lightning surge unit DS specification |
GMP165×130 | Rubber packing |