The TECNED CN(D) converter series is available with input and output voltages ranging from 24Vdc to 220Vdc nominal. The CN(D) converters are available in capacities from 10 to 400A.
CN (D) converter can be supplied as standard or fault tolerant systems within a single enclosure to meet customer requirements for safety and reliability.
The CN-D model includes an additional digital controller with LCD display that shows the systems current state of operation and system values, allows setting of system parameters and includes event and alarm logs.
Option list (CN-D)
- Extend to 12x PFC (NO/NC) with LED
- Fan failure alarm
- Individual fuse failure indicator
- DC ground fault
- Over temperature
- Up to 6 (DIN 96) meters / cabinet
- RS485 / Modbus communication (CN-D only)
| Input | Nominal voltage | 24 / 48 / 110 (125) / 220 Vdc |
| Voltage range | -15% / +45% | |
| Output | Voltage (nominal) | 24 / 48 / 110 (125) / 220 Vdc |
| Voltage tolerance | < 1% ( 0-100% load) | |
| Dynamic regulation | +/- 2% (10-100-10% load step) | |
| Adjustment range | Nominal + 25% | |
| Voltage ripple | 2% (without battery) | |
| Current rating | 10 – 400A per enclosure | |
| General | Ambient temperature | -20 to +70 °C storage / -10 to +40 °C operation |
| Altitude above sea level | 1000 m | |
| Enclosure | Aluzinc frame / powder coat RAL 7035 | |
| Standards | Safety IEC/EN 62040-1 / EMC 55011 | |
| Conformity | IEC 60146 / CE-Label |