| Size (W×H×D) | 48×48×62mm |
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| Rating | Supply voltage (Must be specified) | 100 to 240V AC |
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| 24V AC/DC |
| Frequency | 50/60Hz |
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| Power consumption | Approx. 8VA |
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| Rated graduation | Input type | Input range |
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| Thermocouple | K | -200 to 1370°C(-320 to 2500°F) |
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| -200.0 to 400.0°C(-320.0 to 750.0°F) |
| J | -200 to 1000°C(-320 to 1800°F) |
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| R | 0 to 1760°C(0 to 3200°F) |
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| S | 0 to 1760°C(0 to 3200°F) |
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| B | 0 to 1820°C(0 to 3300°F) |
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| E | -200 to 800°C(-320 to 1500°F) |
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| T | -200.0 to 400.0°C(-320.0 to 750.0°F) |
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| N | -200 to 1300°C(-320 to 2300°F) |
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| PL-II | 0 to 1390°C(0 to 2500°F) |
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| C(W/Re5-26) | 0 to 2315°C(0 to 4200°F) |
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| RTD | Pt100 | -200 to 850°C (-320 to 1500°F) |
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| -200.0 to 850.0°C(-320.0 to 1500.0°F) |
| JPt100 | -200 to 500°C(-320 to 900°F) |
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| -200.0 to 500.0°C(-320.0 to 900.0°F) |
| DC | Current | 4 to 20mA DC | -2000 to 10000 |
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| 0 to 20mA DC |
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| Voltage | 0 to 1V DC |
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| 0 to 10V DC |
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| 1 to 5V DC |
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| 0 to 5V DC |
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| · Scaling and change to the decimal point position are possible for DC current and DC voltage input. · DC current input is supported with an externally mounted 50ohm shunt resistor (sold separately). |
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| Multi-input | Thermocouple | K, J, R, S, B, E, T, N, PL-II, C (W/Re5-26) External resistor: Max. 100ohm (max. 40ohm external resistor for B input) |
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| RTD | Pt100, JPt100ohm 3-conductor system (Allowable input conductor resistance for each conductor: max. 10ohm) |
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| DC current | 0 to 20mA DC | Input impedance: 50ohm (Connect 50ohm shunt resistor between input terminals.) Allowable input current: max. 50 mA (when 50 ohm shunt resistor is used) |
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| 4 to 20mA DC |
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| DC voltage | 0 to 1V DC | Input impedance: min. 1 M ohm, Allowable input voltage: max 5 V, Allowable signal source resistance: max. 2 kohm |
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| 0 to 5V DC | Input impedance: min. 100 k ohm, Allowable input voltage: max 15 V, Allowable signal source resistance: max. 100kohm |
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| 1 to 5V DC |
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| 0 to 10V DC |
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| Contact output | Relay contact (Contact material: Ag alloy) | (Must be specified) | 1a: 3A 250V AC (Resistive load), 1A 250V AC (Inductive load cosØ=0.4), Electric life: 100,000 times |
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| Non-contact voltage | 12V DC±15%, Max. load current: 40mA (Short-circuit protected) |
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| DC current | 4 to 20mA DC Load resistance: Max. 550 ohm |
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| Alarm output 1 (EVT1) Relay contact (Contact material: Ag alloy) | Relay contact 1a: 3A 250VAC (Resistive load) Electric life: 100,000 times |
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| Alarm output 2 (EVT2) | The same as the one of Alarm output 1 |
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| Control mode | Actions mentioned below can be selected by key operation. [Default PID] PID (with auto-tuning function), PI, PD (with manual reset function), P (with manual reset function), ON/OFF action |
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| Target temperature setting | Primary setting/secondary setting/third setting/fourth setting (switched by external terminal) |
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| Accuracy | Thermocouple | Within ±0.2% of each input span ±1 digit or within ±2°C (4°F) whichever is greater However, R and S input; Within ±6°C (12°F) in the range of 0 to 200°C (0 to 400°F) B input 0 to 300°C (0 to 600°F): Accuracy is not guaranteed. K, J, T, E, and N input less than 0°C (32°F): Within ±0.4% of input span ±1 digit |
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| RTD | Within ±0.1% of each input span ±1 digit or ±1°C (2°F) whichever is greater |
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| DC current and DC voltage | Within ±0.2% of each input span ±1 digit |
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| Sampling period | 250ms |
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| Hysteresis (ON/OFF) | Thermocouple & RTD: 0.1 to 100.0°C (°F) DC current and DC voltage: 1 to 1000 (The decimal point place follows the selection) |
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| Proportional band | 0 to 1000°C(0 to 2000°F) The decimal point input: 0.0 to 1000°C(0.0 to 1000.0°F) DC current and DC voltage: 0.0 to 100.0% |
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| Integral time | 0 to 1000 seconds |
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| Derivative time | 0 to 300 seconds |
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| Proportional cycle | 1 to 120 seconds |
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| Allowable voltage fluctuation | When 100 to 240V AC; 85 to 264V AC When 24V AC/DC; 20 to 28V AC/DC |
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| Insulated resistance | 500V DC 10Mohm or greater |
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| Breakdown voltage | 1.5KV AC for 1 min between input terminal and power terminal, & between output terminal and power terminal |
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| Malfunction vibration | 10 to 55 Hz (1 cycle/min.) single amplitude 0.35 mm (10 minutes on 3 axes) |
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| Breakdown vibration | 10 to 55 Hz (1 cycle/min.) single amplitude 0.75 mm (1 hour on 3 axes) |
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| Malfunction shock | X, Y & Z each direction for 5 times 98m/s2 |
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| Breakdown shock | Same as above, but 294m/s2 |
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| Ambient temperature | 0 to 50°C |
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| Ambient humidity | 35 to 85%RH (No condensation) |
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| Mass | Approx. 120g |
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| Waterproof | IP66 (applicable only to the front panel subject to rubber gasket employed) |
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| Display character height | PV: 12mm SV: 6mm |
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| Options | Heating/ Cooling control | Output (Must be specified) | Relay contact (Contact material: Ag alloy) | Control capacity 1a: 3A 250V AC (Resistive load), Electric life: 100,000 times |
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| Non-contact voltage | 12V DC±15% Max. 40mA (Short-circuit protected) |
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| Heater burn-out alarm output Relay contact (Contact material: Ag alloy) | Specify either single-phase 20 A, single-phase 50 A, 3-phase 20 A, or 3-phase 50 A for rated heater current. Setting accuracy: within ±5% of rated heater current Relay contact 1a: 3A 250V AC (Resistive load), Electric life: 100,000 times |
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| Tool port | Communication interface C-MOS level Cannot be used at the same time as serial communication (option). *This port can only be used with the tool cable (AKT4H820). |
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| Accessories | Mounting frame | Comes with KT4H. |
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| Terminal cover | Sold separately. |
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