Viconics VTR8300 Line Voltage Application Guide - Manual

Fan Coil Unit (FCU)
Application Guide
VTR8300 Series Room Controllers
TAble oF ConTenTs
VTR8300 and SCs | Fan coil terminal equipment controllers 2
VTR8300A5000 - VC3500E5000: Heating/cooling: 4-pipe fan coil
unit with 3-speed fan, 2-position valves with wireless door switch
4
VTR8350A5000 -VC3404E5000: Cooling and electric heat: 2-pipe fan coil unit
with 3-speed fan, dehumidification, 2-position valves
6
VTR8300A5000 - VC3504E5000: Heating/cooling with changeover sensor:
2-pipe fan coil unit with 3-speed fan and wireless window switch
8
VTR8350A5000 - VC3400E5000: Cooling and electric heat: 2-pipe fan coil unit
with 3-speed fan and dehumidification, 2-position valves
10
VTR8300A5500 - VC3514E5000: Heating/cooling: 2-pipe fan coil unit
with 3-speed fan and fresh air damper, 2-position valves
12
VTR8300A5000 -VC3500E5000 -VC3300E5000: Heating/cooling:
4-pipe fan coil unit with 3-speed fan, 2-position valves with slave relay pack
14
VTR8300A5000 - VC3504E5000: Cooling and electric heat:
2-pipe fan coil unit with 3-speed fan, 2-position valves with wired window switch
16
VTR8300A5000 - VC3500E5000: Heating/cooling: 4-pipe fan coil unit
with 3-speed fan, 2-position valves with wired door switch
18
Appendix A - Passive infra-red (PIR) motion detector cover specifications 20
Appendix B - option network wiring if communicating models are used 21
Appendix C - controllers’ occupancy sequence of operation schematic 21
Appendix D - SED Series - wireless door & window switch 22
Appendix E - VTR8300 controller & VC3000 relay pack 23