Model |
ND4 |
W × H × D (mm) |
48 × 48 × 80 |
Power voltage |
110 /220V AC, 60 Hz |
Power consumption |
3VA |
Input |
Thermocouple, R.T.D ( DIN, JIS Pt100 ?) |
Control output |
Relay contact : 250 V a.c (Resistive load) |
Control action |
Proportional or ON/OFF control |
Permissible input resistance |
Thermocouple : Max. 100 ?, R.T.D : Max. 10 ? / wire |
Setting |
Analog setting |
Setting and display accuracy |
±1.0 % of F.S |
Proportional band |
1 ~ 10 % of F.S (HY-4500) (Model HY-4700, HY-5000 fixing to 3% of F.S) |
Proportional cycle |
Relay contact : 25 ~ 30 sec. |
Dielectric strength |
2,000 V AC 50/60 ? for 1 minute (Primary terminal-secondary terminal) |
Vibration |
Resistance |
2 - 55 ?, X · Y · Z each position for 10 minutes |
Durability |
10 - 55 ?, 0.76 mm, X · Y · Z each position for 2 hours |
Shock |
Resistance |
100 ? 6 positions, Each 3 time (Approx. 10G) |
Durability |
300 ? 6 positions, Each 3 time (Approx. 30G) |
Life |
Mechanical |
Max. 10 million times (Relay type) |
Electrical |
Max. 0.3 million times (Relay type) |
Ambient temperature and humidity |
0 ~ 50 ?C (32 ~ 122 ?F) · 35 ~ 85 % R.H. (without condensation) |