Model |
T4LP |
Power supply |
110/220VAC 50/60Hz |
Allowable voltage range |
90 to 110% of rated voltage |
Power consumption |
Max. 3VA |
Display method |
7 Segment LED method |
Character size(W×H) |
9.5×14.2mm |
Display accuracy |
F.S. ±0.5% rdg ±1digit |
Setting type |
Digital setting |
Setting accuracy |
F.S. ±0.5% |
Sensor input |
Thermocouples: K(CA), J(IC), R(PR) / RTD: DPt100Ω |
Input line resistance |
Thermocouples: Max. 100Ω, RTD: Allowable line resistance max. 5Ω per a wire |
Control method |
ON/OFF control |
Hysteresis: F.S. 0.2 to 3% variable |
P control |
Proportional band: F.S. 1 to 10%, Period: 20sec. fixed |
RESET adjuster range |
F.S. ±3% variable (revision of control deviation / only for P control) |
Control output |
• Relay contact output: 1st out: 250VAC 3A 1c, 2nd out: 250VAC 2A 1c • SSR drive voltage output: 24VDC ±3V 20mA Max. • Current output: DC4-20mA (load 600Ω Max.) |
Self-diagnosis |
Built-in burn out function (cut off output when sensor is disconnected) |
Insulation resistance |
Min. 100MΩ(at 500VDC megger) Dielectric strength |
Dielectric strength |
2000VAC 50/60Hz for 1 minute |
Noise strength |
±2kV the square wave noise(pulse width:1㎲) by the noise simulator |
Vibration |
Mechanical |
0.75mm amplitude at frequency of 10 to 55Hz(for 1 min.) in each of X, Y, Z directions for 1 hour |
Malfunction |
0.5mm amplitude at frequency of 10 to 55Hz(for 1 min.) In each of X, Y, Z directions for 10 min. |
Shock |
Mechanical |
300m/s²(Approx. 30G) in each of X, Y, Z directions for 3 times |
Malfunction |
100m/s²(Approx. 10G) in each of X, Y, Z directions for 3 times |
Relay life cycle |
Mechanical |
Min. 10,000,000 operations |
Electrical |
Min. 100,000 operations(250VAC 3Aat resistive load) |
Environment |
Ambient temperature |
-10 to 50℃, storage: -25 to 65℃ |
Ambient humidity |
35 to 85%RH, storage: 35 to 85%RH |
Unit weight |
Approx. 487g |