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| Function | Tachometer |
|---|---|
| Rated supply voltage | Supply voltage(Back-light) 24 VDC(+-10%) |
| Operating voltage range | 90% to 110% of rated supply voltage |
| Tachometer (Pulse measurement method) | Incrementing Operation Within Unit Time (Up) |
| Tachometer (Sampling period) | 1 s |
| Tachometer (Count range) | 0 to 9999 |
| Tachometer (Max. counting speed) | 1 kHz |
| Tachometer (Max Display speed) | 1000 s-1(rps) (When encoder resolution of 1 pulse/rev is used.) / 1000 min-1(rpm) (When encoder resolution of 60 pulse/rev is used.) |
| Input signal | Count input |
| Input method | Voltage input |
| Voltage input | Hight level: 4.5 to 30 VDC Low level: 0 to 2 VDC Input resistance: Approx. 4.7 kOhm |
| Display method | 7-segment backlit transmissive LCD |
| Digit | 4 digit |
| Character height | Measurement value: 8.6 mm (Black with backlit(Green)) Zero suppression: Equipped |
| Prescaling function | Not provided |
| Key protection | Not provided |
| Teaching function | Not provided |
| Batch counting function | Not provided |
| Communications | Not provided |
| Memory backup | Battery |
| Battery life | For 7 years min. (with continuous input at 25CEL) |
| Surrounding air temperature | Operating: -10 CEL to +55CEL (With no icing or condensation) Storage: -25 CEL to +65CEL (With no icing or condensation) |
| Ambient humidity | Operating: 25% to 85% Storage: 25% to 85% |
| Insulation resistance | 100 MOhm min. (at 500 VDC) Between current-carrying terminals and exposed non-current-carrying metal parts, Between backlight power terminals and count input |
|---|---|
| Dielectric withstand voltage | Between current-carrying terminals and exposed non-current-carrying metal parts: 1000 VAC 50/60 Hz for 1 min Between backlight power terminals and count input: 1000 VAC 50/60 Hz for 1 min |
| Impulse withstand voltage | Between current-carrying terminal and exposed non-current -carrying metal parts: 4.5 kV |
| Noise immunity | Between backlight power terminals: +-480 V Between count input terminals: +-600 V Square-wave noise by noise simulator (Pulse width: 100 ns/1 us, 1-ns rise) |
| Static immunity | 8 kV (malfunction) |
| Vibration resistance (Destruction) | 10 to 55 Hz with 0.375 mm single amplitude for two hours each in three directions |
| Vibration resistance (Malfunction) | 10 to 55 Hz with 0.15 mm single amplitude for ten minutes each in three directions |
| Shock resistance (Destruction) | 300 m/s2 three times each in six directions |
| Shock resistance (Malfunction) | 200 m/s2 three times each in six directions |
| Degree of protection | Case front: IP66, NEMA 4 (indoors), and UL Type 4X (indoors)(when using the Y92S-32 Waterproof Packing and Y92F-30 Flush Mounting Adapter) Terminal block: IP20 |
| Applicable standard (UL) | Standard No.: UL863 File number: E67871 |
| Applicable standard (CSA) | Standard No.: CSA C22.2 No.14 File number: LR22310 |
| Applicable standard (VDE) | VDE0106/P100 |
| Applicable standard (LR) | Approved |
| Applicable standard (EC Directive (Machinery Directive)) | EN61010-1 |
| Applicable standard (EC Directive (Low Voltage Directive)) | EN61010-1 |
| Applicable standard (EC Directive (EMC Directive)) | EMI: EN61326 Emission Enclosure: EN55011 Group 1 Class B EMS: EN61326 Immunity ESD: EN61000-4-2 (4 kV contact discharge (level 2);8 kV air discharge (level 3)) Radiated electromagnetic field immunity: EN61000-4-3 (10 V/m (Amplitude-modulated, 80 MHz to 1 GHz) (level 3);10 V/m (Pulse-modulated, 900 MHz +-5 MHz) (level 3)) Immunity Conducted Disturbance: EN61000-4-6 (10 V (0.15 to 80 MHz) (level 3)) Immunity Burst: EN61000-4-4 (2 kV power-line;2 kV I/O signal-line) |
| Mounting method | Flush mounting |
| External connection method | Screw terminals |
| Case color | Black (Munsell N1.5) |
| Attachment | Flush mounting adapter, Waterproof rubber packing, Shock Prevention Cover, Unit label |
| Weight | Approx. 65 g |
As of September 8, 2008