| Model: TD4L Specifications |
| Power Supply |
100-240VAC 50/60Hz |
| Allowable voltage range |
90 ~ 100% of rated voltage |
| Power consumption |
Max. 5VA |
| Display method |
7 Segment (Red), Other display part (Green, Yellow, Red LED) |
| Character size |
H22 x W11mm |
| Input type |
| RTD |
DIN Pt100Ω (Allowable line resistance max. 5Ω per a wire) |
| TC |
K (CA), J (IC) |
| Display Accuracy |
| RTD |
(PV ±0.5% or ±1ºC higher one) rdg ±1 Digit |
| TC |
*TD4SP (Plug type) is (PV ±0.5% or ±2ºC higher one) rdg ±1Digit |
| Control output |
| Relay |
RELAY (250VAC 3A 1a) |
| SSR |
+ SSR (24VDC ±3V 20mA) |
| Current1 |
Dc4-20mA (Load resistance Max. 600Ω) |
| Sub output |
ALM relay output: 250VAC 1A 1a |
| Control method |
ON/OFF and P, PI, PD, PID control |
| Hysteresis |
1 ~ 100ºC/ºF |
| Proportional band (P) |
0.1~999.9ºC/ºF |
| Integral time (I) |
9999sec. |
| Derivative time (D) |
9999sec. |
| Control period (T) |
0.5~120.0sec. |
| Manual reset |
0.0~100.0% |
| Sampling period |
100ms |
| Dielectric strength |
2000VAC 50/60Hz for 1 min. (Between input terminal and power terminal) |
| Vibration |
0.75mm amplitude at frequency of 5~55Hz in each X, Y, Z directions for 2 hours |
| Relay life cycle |
| Control output |
Mechanical: Min. 10.000,000 operations, Electrical: Min. 100,000 operations |
| Alarm output |
Mechanical: Min. 5,000,000 operations, Electrical: Min. 100,000 operations |
| Insulation resistance |
Min. 100MΩ (at 500VC mega) |
| Noise strength |
Square shaped noise by noise simulator (pulse width 1us)±2kV R- phase and S-phase |
| Memory retention |
Approx. 10 yeras (When using non-volatile semiconductor memory type) |
| Ambient temperature |
-10~50ºC (at non-freezing status) |
| Storage temperature |
-20~60ºC (at non-freezing status) |
| Ambient humidity |
35~85%RH |
| Insulation type (*1) |
(*1) |
| Unit weight |
Approx. 193g |