Series |
T3, T4 Series |
Power supply |
100 - 240 VACᜠ 50/60 Hz |
Permissible voltage range |
90 to 110 % of rated voltage |
Power consumption |
≤ 5 VA |
Sampling period |
100 ms |
Input specification |
Refer to 'Ordering Information: Input type and using range'. |
Display accuracy |
• At room temperature (23 ℃ ±5 ℃): (PV ±0.5% or ±1℃ higher one) ±1 digit • Out of room temperature range: (PV ±0.5% or ±2 ℃ higher one) ±1 digit |
Control output |
Relay |
OUT1: 250 VACᜠ 5 A / 30 VDCᜡ 5A 1c, OUT2: 250 VACᜠ 2 A / 30 VDCᜡ 2A 1c |
SSR |
12 VDCᜡ±2 V, ≤ 20 mA |
Current |
DC 4-20 mA, Load resistance: ≤ 500 Ω |
Option output |
250 VACᜠ 2 A 1c |
Alarm output setting range |
F.S. 0 to 10% (volume switch) |
Option output setting range |
0 to 50 ℃ (volume switch) |
Reset range |
F.S. -3∼ to 3% (volume switch) |
Display type |
7 segment (red), LED type |
Control type |
ON/OFF, Proportional control |
Hysteresis |
F.S. 0.2∼ to 3% (T3S: F.S. 0.5%) (volume switch) |
Proportional band |
F.S. 1 to 10% (T3S: F.S. 3%) (volume switch) |
Proportional cycle |
20 sec |
Relay life cycle |
Mechanical |
≥ 5,000,000 operations |
Electrical |
OUT1: ≥ 100,000 operations, OUT2: ≥ 200,000 operations |
Dielectric strength |
Between the charging part and the case: 2,000 VACᜠ 50/60 Hz for 1 min |
Vibration |
0.75 mm amplitude at frequency of 10 to 55 Hz in each X, Y, Z direction for 2 hours |
Insulation resistance |
≥ 100 MΩ (500 VDCᜡ megger) |
Noise immunity |
±2 kV square shaped noise by noise simulator (pulse width 1 ㎲) R-phase, S-phase |
Memory retention |
≈ 10 years (non-volatile semiconductor memory type) |
Ambient temperature |
-10 to 50 ℃, storage: -20 to 60 ℃ (no freezing or condensation) |
Ambient humidity |
35 to 85%RH, storage: 35 to 85%RH (no freezing or condensation) |
Unit weight (packaged) |
• T3S: ≈ 95 g (≈ 135 g) • T3H, T3HA, T3HS: ≈ 176 g (≈ 239 g) • T4M, T4MA: ≈ 180 g (≈ 246 g) • T4L, T4LA, T4LP: ≈ 222 g (≈ 310 g) |