Control de Temperatura Análogo ND4
Características principales:
- Control proporcional o ON/OFF
- Simple selección de temperatura
- Ajuste por perilla (corrección, comprobación e intercambio simple)
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Suffix code
Model | Code | Information |
ND4 |  |  |  |  |  |  |  | 48(W) × 48(H) mm |
Control type | F | | | | | | | ON/OFF control (2 position control) |
P | | | | | | | Proportional contorl |
Input | K | | | | | | K thermocouple |
J | | | | | | J thermocouple |
P | | | | | | Resistance Temperature Detector (RTD) Pt100 Ω (IEC751) |
Control output | M | | | | | Relay |
Alarm output | N | | | | None (*.Model ND4 does not display) |
Control action | R | | | Reverse action (heating control) |
D | | | Direct action (cooling control) |
Range code | | | Select the standard range code |
Terminal | T | ND4 terminal type |
* ND4 : Please select power voltage (110 V AC or 220 V AC) |
Code | ND4 |
Input | Range(°C) |
1 | Pt100 Ω | -50 ~ 50 |
2 | Pt100 Ω | -100 ~ 100 |
3 | Pt100 Ω | 0 ~ 100 |
4 | - | - |
5 | K, Pt100 Ω | 0 ~ 200 |
6 | K, Pt100 Ω | 0 ~ 300 |
7 | K, Pt100 Ω | 0 ~ 400 |
Specification
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 Ω )
|
Control output | Relay contact : 250 V a.c (Resistive load) |
Control action | Proportional or ON/OFF control |
Permissible input resistance | Thermocouple : Max. 100 Ω , R.T.D : Max. 10 Ω / 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 Hz for 1 minute (Primary terminal-secondary terminal) |
Vibration | Resistance | 2 - 55 Hz, X · Y · Z each position for 10 minutes |
Durability | 10 - 55 Hz, 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) |