Description
Specifications
| Series | TCN4S | TCN4M | TCN4H | TCN4L | |
| Power | AC power | 100-240VAC 50/60Hz | |||
| supply | AC/DC power | 24VAC 50/60Hz, 24-48VDC | |||
| Allowable voltage range | 90 to 110% of rated voltage | ||||
| Power consumption | Max. 5VA(100-240VAC 50/60Hz, 24VAC 50/60Hz) | ||||
| Max. 3W(24-48VDC) | |||||
| Display method | 7 Segment (PV: red, SV: green), Other display(green, red) LED | ||||
| Character | PV(WxH) | 7.0x15.0mm | 9.5x20.0mm | 7.0x14.6mm | 11.0x22.0mm |
| size | SV(WxH) | 5.0x9.5mm | 7.5x15.0mm | 6.0x12.0mm | 7.0x14.0mm |
| Input | RTD | DPt100Ω, Cu50Ω(Allowable line resistance max. 5Ω per a wire) | |||
| type | Thermocouple | K(CA), J(IC), L(IC), T(CC), R(PR), S(PR) | |||
| Display | RTD | • At room temperature (23°C ±5°C): (PV ±0.5% or ±1°C, select the higher one) ±1digit • Out of room temperature range: (PV ±0.5% or ±2°C, select the higher one) ±1digit |
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| Display accuracy¶ 1 |
Thermocouple | ||||
| Control output | Relay | 250VAC 3A 1 a | |||
| SSR | 12VDC ±2V 20mA Max. | ||||
| Alarm output | AL1, AL2 Relay output : 250VAC 1A 1a | ||||
| Control method | ON/OFF and P, PI, PD, PID control | ||||
| Hysteresis | 1 to 100°C/°F (0.1 to 50.0°C/°F) variable | ||||
| Proportional band (P) | 0.1 to 999.9°C/°F | ||||
| Integral time (I) | 0 to 9999 sec. | ||||
| Derivative time (D) | 0 to 9999 sec. | ||||
| Control period (T) | 0.5 to 120.0 sec. | ||||
| Manual reset | 0.0 to 100.0% | ||||
| Sampling period | 100ms | ||||
| Dielectric strength | AC Power | 2,000VAC 50/60Hz 1min.(between input terminal and power terminal) | |||
| AC/DC power | 1,000VAC 50/60Hz 1min.(between input terminal and power terminal) | ||||
| Relay life cycle |
Mechanical | OUT: Over 5,000,000 times, AL1/2: Over 5,000,000 times | |||
| Electrical | OUT: Over 200,000 times(250VAC 3A resistive load) AL1/2: Over 300,000 times(250VAC 1A resistive load) | ||||
| Vibration | 0.75mm amplitude at frequency of 5 to 55Hz in each of x, Y, Z directions for 2 hours | ||||
| Insulation resistance | Min. 100MΩ (at 500VDC megger) | ||||
| Noise resistance | ±2kV R-phase, S-phase the square wave noise (pulse width: 1us) by the noise simulator | ||||
| Memory retention | Approx. 10 years (when using non-volatile semiconductor memory type) | ||||
| Environment | Ambient temperature | -10 to 50°C, storage: -20 to 60°C | |||
| Ambient humidity | 35 to 85%RH, storage: 35 to 85%RH | ||||
| Insulation type | Double insulation or reinforced insulation (mark: §, Dielectric strength between the measuring input part and the power part: AC power 2kV, AC/DC Power 1kV) | ||||
| Approval | CE, UL | ||||
| Noise resistance | Approx. 147g(Approx. 100g) | Approx. 203g (Approx. 133g) | Approx. 194g (Approx. 124g) | Approx. 275g (Approx. 179g) | |
| Document download |  |
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¶ 1 : At room temperature (23°C ±5°C)
• Thermocouple C R, S type, below 200°C: (PV ±0.5% or ±3°C, select the higher one) ±1digit
• Thermocouple R, S type, over 200°C: (PV ±0.5% or ±2°C, select the higher one) ±1digit
• Thermocouple L(IC) type, RTD Cu50Ω: (PV ±0.5% or ±2°C, select the higher one) ±1digit
Out of room temperature range
• Thermocouple R, S type, below 200°C: (PV ±1.0% or ±6°C, select the higher one) ±1digit
• Thermocouple R, S type, over 200°C: (PV ±0.5% or ±5°C, select the higher one ±1digit
• RTD Cu50Ω: (PV ±0.5% or ±3°C, select the higher one) ±1digit
¶ 2: The weight is with packaging and the weight in parentheses is only unit weight.
¶ Environment resistance is rated at no freezing or condensation.
