Terms & Conditions
Locations
TeSys U communication gateway for interfacing groups of up to 8 x TeSys U starter controllers connected on the same Modbus serial link to a Profibus DP field bus. On front side, it provides the Profibus DP connector, and device and communication LED status. It provides on the bottom 2 x RJ45 connectors for Modbus serial link and PC link, a connector for a 24V DC external power supply. It can be used for interfacing ATS48 soft starters and ATV31 variable speed drives to Profibus DP. To be clipped on a 35mm DIN rail. Green Premium compliant (RoHS/REACh).
Products specifications
| Attribute name | Attribute value |
|---|---|
| Main | |
| Device short name | LUF |
| Product compatibility | TeSys U starter-controllers, ATS48, ATV31 |
| Range | TeSys |
| Range of product | TeSys U |
| Product or component type | communication gateway |
| Complementary | |
| [Us] rated supply voltage | 24 V DC +/- 10 % |
| Compatibility code | LUF |
| Bus type | Modbus, Profibus DP |
| Local signalling | LED front panel |
| Connector type | RJ45 to a PC, RJ45 Modbus, female SUB-D 9 field bus |
| Net weight | 0.245 kg |
| Services | monitoring - bus type: Profibus DP - functions available: 122 configurable words, configuration and adjustment - bus type: Fipio - functions available: by gateway mini messaging facility, command - bus type: Profibus DP - functions available: 122 configurable words |
| Maximum number of connections | <= 8 Modbus slaves |
| Current consumption | 280 mA maximum, 100 mA typical |
| Environment | |
| IP degree of protection | IP20 |
| Pollution degree | 2 conforming to IEC 60664 |
| Electromagnetic compatibility | electromagnetic immunity conforming to IEC 61000-6-2, electromagnetic emission conforming to IEC 50081-2 |
| Ambient air temperature for installation | 5-50 °C |
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