General
YCD7 Series Signal Display Control Rail Module is a versatile module that includes
indicators, buttons, illuminated buttons, and buzzer with light functions. It is suitable
for circuit control systems operating at AC/DC voltages up to 230V and a frequency of
50/60Hz. This module is designed to provide control, indication, and fault signaling
functions in electrical circuit systems.
Selection
Technical data
| Parameter |
Data |
| Rated working voltage |
230V |
| Rated working current |
6A |
| Agreed heating current |
16A |
| Mechanical life |
250000 |
| Electrical life |
100000 |
| Contact combination mode |
2NO2NC,4NO,3NO1NC |
| Connecting wire |
≤6mm² |
| Tightening torque |
0.8N.m |
| Use-category |
AC-14 |
| Protection grade |
IP20 |
| Operation temperature |
-5℃~+40℃;(with daily average≤35℃) |
| Altitude |
≤2000m |
| Installation category |
II,III |
| Pollution degree |
2 |
| Installation method |
DIN rail TH35-7.5 |
Selection
Technical data
| Parameter |
Data |
| Rated working voltage (AC/DC) |
6.3V,12V,24V,110V,230V |
| Rated working current |
≤20mA |
| Working life |
≥30000h |
| Connecting wire |
20 |
| Tightening torque |
0.8N.m |
| Protection grade |
IP20 |
| Operation temperature |
-5℃~+40℃;(with daily average≤35℃) |
| Altitude |
≤2000m |
| Installation category |
II,III |
| Pollution degree |
2 |
| Installation method |
DIN rail TH35-7.5 |
Selection
Technical data
| Parameter |
Data |
| Rated working voltage |
230V |
| Rated working current |
6A |
| Agreed heating current |
16A |
| Mechanical life |
250000 |
| Electrical life |
100000 |
| Contact combination mode |
2NO1NC,1NO2NC,3NO |
| Connecting wire |
≤6mm² |
| Tightening torque |
0.8N.m |
| Use-category |
AC-14 |
| Protection grade |
IP20 |
| Parameters of button signal |
| Rated working voltage(DC/AC) |
6.3V,12V,24V,110V,230V,380V |
| Rated working current |
≤20mA |
| Working life |
≥30000h |
| Operation temperature |
-5℃~+40℃;(with daily average≤35℃) |
| Altitude |
≤2000m |
| Installation category |
II,III |
| Pollution degree |
2 |
| Installation method |
DIN rail TH35-7.5 |
Technical data
| Parameter |
Data |
| Rated working voltage(DC/AC) |
24V |
| Connecting wire |
≤6mm² |
| Tightening torque |
0.8N.m |
| Protection grade |
IP20 |
| Rated working current |
≤20mA |
| Working life |
≥30000h |
| Operation temperature |
-5℃~+40℃;(with daily average≤35℃) |
| Altitude |
≤2000m |
| Installation category |
II,III |
| Pollution degree |
2 |
| Installation method |
DIN rail TH35-7.5 |