W.Tech RAA Series Manual de usuario Pagina 18
- Pagina / 31
- Tabla de contenidos
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
A-54
Specifications/Product Ordering
Thermostats & Hygrostats
Power Supply
Operating Voltage ............................................................. 24 Vac +20%
Frequency ................................................................................ 50/60 Hz
Set Point Setting Range ....................................... 46 to 86°F (8 to 30°C)
P-band in Heating Mode
RCU50U .................................................................... 2 or 7°F (1 or 4°C)
RCU50.2U ................................................................................7 F (4°C)
P-band in Cooling Mode
RCU50U .............................................................. 1 or 3.5°F (0.5 or 2°C)
RCU50.2U ............................................................................ 3.5°F (2°C)
Set Point (Energy Saving Mode), Heating .......................... 61°F (16°C)
Set Point (Energy Saving Mode), Cooling .......................... 82°F (28°C)
Set Point Frost Protection (RCU50U) .................................... 46°F (8°C)
Set Point Shift Temperature @ 72°F (22°C) ................ +22.5°F (+6.6°C)
Control Outputs Y10 .............................................................. 0 to 10 Vdc
Voltage .........................................................................................24 Vac
Current ......................................................................................... +1 mA
Status Input D1 (RCU50U)
Contact Sensing .................................................. 6 to 15 Vdc /3 to 6 mA
Insulation Against Live Voltage ....................................................... 4 kV
Maximum Number of Contacts per Panel .......................................... 50
Status Input B1 (RCU50U)
Set Point Shift of +22.5°F@ 72°F(22°C) .............................. 0 to 10 Vdc
Neutral Position (No set point shift) ............................................... 5 Vdc
Signal Input B2 for Changeover Sensor ..........QAH11.1 Safety Class 2
Maximum Copper Cable Length 16 AWG
For Input Signal B1/B2 (RCU50U) .................................... 262 ft. (80 m)
For Input Signal D1 (RCU50U) ......................................... 262 ft. (80 m)
Operation
Temperature ...................................................... 32 to 122°F (0 to 50°C)
Humidity .................................................................................. <95% RH
Shipping and Storage
Temperature ..............................................-13 to +158°F (-25 to +70°C)
Humidity .................................................................................. <95% RH
Agency Listings ............UL Listed 195N; Conforms to CE Requirements
Connection Terminals ...... Use Solid Wires or Prepared Stranded Wires
2 x 16 AWG or 1 x 14 AWG, 20 AWG max.
Housing Color
Cover ............................................................................................. White
Base ...............................................................................................Gray
Shipping Weight
RCU50U ........................................................................ 0.5 lb. (0.02 kg)
RCU50.2U ..................................................................... 0.5 lb. (0.02 kg)
Page
75
Page
75
Device Combinations
Control Valves
Description Type Reference
Temperature Sensor QAH11.1
Valve Actuator SSB61U
Valve Actuator SQS65/65.5U
Damper Actuator GDE16x.xx
GLB16x.xxE
GCA161.1E
GBB161.1E
Description Part No.
Room Temperature Controller without
Operating Mode Selector RCU50U
Room Temperature Controller with
Manual Heating/Cooling Changeover RCU50.2U
Switch
RCU50U
155-187/173/176P25
155-190P25
155-192P25
155-329P25
Application RCU50U RCU50.2U RCU61U
Single Duct Cooling Only • •
Single Duct Heat or Cool • •
Single Duct with Elec. Heat •
Single Duct with Hot Water Coil •
Single Duct with Fan that
Cycles on Call for Heating • •
Refer to page:
A-55 A-59
- Electric Room Thermostats 1
- Engineering Drawings 4
- Electric Fan Coil Thermostats 5
- Thermostats & Hygrostats 10
- Dimensions 11
- Free Energy Band 13
- Temperature Controller for 13
- Four-pipe Fan Coil Units 13
- Room Temperature Controllers 17
- Device Combinations 18
- Cooling Systems 25
- Room Temperature 29
- Controllers with LCD 29
Relacionado con productos y manuales para Acondicionadores de aire del sistema de división W.Tech RAA Series
(29 paginas)© 2020, manymanuals.es. Todos los derechos reservados | 0.065 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentarios a estos manuales