Trox Technik TROX UNIVERSAL, Инструкция по установке и эксплуатации, Страница: 3 / 36

1 General information ................................... 4
2 Safety and correct use .............................. 6
General safety notes.................................... 6
Correct use.................................................. 7
Incorrect use................................................ 7
Residual risks............................................... 7
Qualified staff............................................... 8
3 Technical data ............................................ 9
4 Transport, storage and packaging ......... 11
Delivery check............................................ 11
Transport on site........................................ 11
Storage....................................................... 11
Packaging.................................................. 11
5 Product description ................................. 12
Volume flow control.................................... 12
Volume flow rate monitoring....................... 12
Pressure monitoring................................... 12
Shut-off monitoring..................................... 12
External signaling of setpoint deviation..... 13
Interfaces and signal lamps on the con-
troller casing............................................... 14
Interfaces and signal lamps in the con-
troller casing............................................... 16
6 Installation ................................................ 18
Tube connection on the external pressure
transducer.................................................. 22
7 Wiring ........................................................ 23
Safety instructions...................................... 23
Notes on wiring.......................................... 23
Additional information on wiring................. 23
Limited voltage supply............................... 23
Polarity of the power supply....................... 24
Functional earth......................................... 24
Strain relief................................................. 24
Cabling....................................................... 24
8 Commissioning ........................................ 25
9 Maintenance ............................................. 28
Safety......................................................... 28
Operation and maintenance...................... 28
Zero point correction.................................. 28
Replacing the fuse..................................... 29
10 Decommissioning .................................... 29
Removing the electronic controller............. 29
11 Appendix ................................................... 30
Table of contents
Control components for VAV terminal units TROX UNIVERSAL 3