| Model | IV4-400CA |
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| Type | Narrow field of view model |
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| Installed distance | From 400 mm 15.75" *1 |
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| Tools | Position adjustment, 65 tools *4, AI Count, AI Identify, AI OCR, AI Through Count Mode, AI TriggerAI Through Count Mode: Count, Area *3, Blob Count, Brightness Avg *3, Color Prohibit, ColorArea *2, ColorAverage *2, Diameter, Edge Presence, EdgePixels, Hi-Sp. Adj (1-axis/2-axis), Outline, Pitch, Sorting Mode, Standard Mode, Standard/Sorting Modes: AI Differentiate, Total, Width |
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| Field of view | Installation distance 400 mm 15.75": 58 (H) × 44 (V) mm toInstallation distance 3000 mm 118.11": 464 (H) × 348 (V) mm(reference value) |
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| Switch settings (programs) | 128 programs (with SD card)/32 programs (without SD card) |
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| Image receiving element | 1/2.9 inch color CMOS, 1280 (H) × 960 (V) |
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| Image history | 100 images *5, Logging Settings 1: NG only/OK near NG threshold *6/All – selectable. Logging Settings 2: Manually configured number before/after NG/Fixed interval – selectable *5 |
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| Focus adjustment | Auto *7 |
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| Image data transfer | BMP/JPEG/iv4p/txt: Selectable, file name can be changed, microSD card/FTP server/SFTP server – selectable, OK/NG/NG and OK near threshold *6/OK near threshold *6/All/Judgment Complete – selectable |
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| Exposure time | 12 μs to 10 ms *8 |
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| Analysis information | AVG), AVG)Count: No. of triggers, cap. time (latest value, match, match (MAX, MAX, MIN, NGs, NGsProcessing time: Processing time (latest value, no. of trigger errors, OKs, Switchable between OFF/histogram/processing time/count/output monitorHistogram: Histogram, Tool-specific list (judgment results, match bar display) *9, Output monitor: Output-specific ON/OFF status *9 |
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| Lights | Switchable between pulse and continuous lighting, White LED |
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| Other Functions | ×4), 160×120, 160×120. With high-speed filter enabled: 640×480, 320×240, 640×480, 80×60), adding FTP image information, adding multiple masters, Additional Learning (AI Differentiate, AI Count, AI Identify, AI OCR, AI Trigger. AI Through Count Mode: Count), automatic program switching, automatic settings backup/restore, brightness correction, color extraction/exclusion *2, color filters *2, color histogram function *2, Digital zoom (×2, Enhanced Security Mode), excessive input trigger time detection, HDR, high gain, high-speed program switching, I/O monitor, List of NG sensor occurrences, masking function, mid-operation threshold changes, mirror inversion correctionCapture range settings (with high-speed filter disabled: 1280×960, monochrome histogram function *3, multiple position adjustment, NG hold, preliminary capture, remove outline, Scaling function, security settings (2-step password, simulator *10, Smart Image Optimization, test run, trapezoidal shape correction, white balance *2 |
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| Indicators | LINK/ACT, OUT, SD, STATUS, TRIG |
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| Input | OFF current 0.1 mA or lower, 3 of which are selectable between IN/OUT, 6, error clear, ext. master image registration, I/O1 to I/O3: Assign any desired function.Assignable functions: Program switching, IN1: External trigger. IN2, IN3, OCR serial no. increment, OFF current 0.15 mA or lower, ON current 2 mA (short circuit)For voltage input: Maximum input rating 30 V, ON current approx. 2 mA (at 24 V), ON voltage 18 V or higher, reset, SD card save stop, Switchable between non-voltage input/voltage inputFor non-voltage input: ON voltage 2 V or lower |
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| Output | 3 of which are selectable between IN/OUT, 50 mA, 6, AI Trigger outputAssignable functions (AI Through Count Mode): Operation, Assign any desired function.Assignable functions (Standard/Sorting Mode): Total status (OK/NG), busy, error, file transfer in progress, insufficient SD capacity, master judgment results, Open collector output: Switchable between NPN/PNP and N.O./N.C.Maximum rating: 30 V, operation, parts judgment results, position adjustment result, residual voltage 1.5 V or lower *11, SD card error, strobe, tool-specific count up, tool-specific judgment result, tool-specific judgment results, tool-specific logic calculation result, tool-specific logic calculation results, trigger ready |
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| Power/I/O | M12 12-pin A-code male connector, PoE Power Class 4/6 *12 |
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| Ethernet | 1000BASE-T/100BASE-TX, M12 8-pin X-code female connector |
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| Network function | FTP client, MQTT client, OPC UA server, SFTP client, SNTP client |
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| Interface compatibility | EtherCAT®, EtherNet/IP, PROFINET CC-B *13, PROFINET CC-C *14, TCP/IP Nonprocedural Comm (×2 connections) |
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| Expanded memory | microSD card (microSD/microSDHC) *15 |
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| Power supply | -20% (including ripple) *16, 1.8 A or less (at 24.0 V)(with AI imaging illumination unit; with communication unit; includes 120 mA output load) *17, 2.6 A or less (at 24.0 V)(no AI imaging illumination unit; no communication unit; includes 120 mA output load)2.1 A or less (at 19.2 V), 2.7 A or less (at 24.0 V)(no AI imaging illumination unit; with communication unit; includes 120 mA output load)3.3 A or less (at 19.2 V), 24 V +25%, 3.4 A or less (at 19.2 V), 9.3 W (without AI imaging illumination unit)12.8 W (with AI imaging illumination unit) |
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| Environmental resistance | 0 to +50°C 32 to +122°F (no freezing) *19, 500 m/s2 1640.4 ft/s2 3 times in each of 6 directions *20, 85% RH or less (no condensation), Frequency: 10 to 500 Hz;Power spectral density: 0.816 G2/Hz; X, IP67 *18, Y and Z directions *20 |
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| material | Main unit case: Aluminum die-casting. Front cover: Acrylic (hard coating). Back plastic cover and plastic lid: PBT. Operation indicator cover: TPU.Power supply connector: PA/POM. Ethernet connector: C |
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| Weight | Approx. 370 g 13.06 oz (no AI imaging illumination unit)Approx. 560 g 19.77 oz (with AI imaging illumination unit) |
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| Brand | Keyence |
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