Technical Specifications
| Model |
SRL1432 |
| Technical specifications |
| Bus 5VDC current consumption |
200mA |
| Input characteristics |
| Number of input points |
16 |
| Rated value |
24V DC |
| “0” signal |
Maximum 5V DC, 1mA |
| “1” signal |
Minimum 15V DC, 2.5mA |
| Input characteristics |
Source |
| Allowable static current |
1mA |
| Insulation test voltage |
500V DC |
| Cable length (unshielded) |
Maximum 300m |
| Cable length (shielded) |
Maximum 500m |
| Output |
| Output type |
PNP solid-state MOSFET |
| Number of output points |
16 |
| Cable length (unshielded) |
Maximum 300m |
| Cable length (shielded) |
Maximum 500m |
| Output short-circuit protection |
Yes, electronic type |
| Maximum lamp load |
5W |
| Output current “1” |
0.5A |
| Leakage current |
＜1mA |
| Mechanical life of contacts |
--- |
| Electrical life of contacts (rated load) |
--- |
| Switching frequency |
| Maximum resistive load |
100HZ |
| Maximum inductive load |
0.5HZ |
| Maximum lamp load |
10HZ |
| Maximum mechanical load |
--- |
| Insulation test voltage |
500V DC |
| Isolation |
| Between channels and buses |
Existent |
| Between channels |
Existent |
| Display indicator |
Green LED display per channel output |
| System power diagnosis and warning |
Supported |
| Environmental conditions |
Operating temperature: -20~60°C, relative humidity: 5%~90% (non-condensing) |
| Storage temperature |
-40~60 °C |
| Dimensions (L × W × H) |
30×100×80（mm） |
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SRL1432 | 16-Input/16-Output Digital Module, NPN
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SRL2xxx | Digital Output Module
Last modified: 2025-12-23
