Specifications

Logamax plus GB142 applications manual | 01.2012 Technical specifi cations are subject to change without prior notice
GB142 Applications Manual
| 13
The RC35 is an outdoor reset based heating system control
with room influence and optional solar thermal DHW generation
capability.
2.4.1 Features and benefits
Control features
• Outdoor reset
• Room reset or room influence
• Setback options
- Room setback
- Night setback
- Outdoor setback
- Shut-down
• 8 pre-loaded time programs with option to create custom
program
• System Efficiency
- Microprocessor coordinates boiler operation to ensure
maximum comfort with optimized energy usage
- Adjustable warm weather shut down (WWSD)
- Room influence setting to prevent zone overheating
• Monitoring
- Monitoring of system data including operating hours and
burner starts
- Solar thermal gain monitoring in combination with SM10
module
• User friendly
- Easy to use due to LCD display with full text
- Relay testing for start-up, commissioning and
troubleshooting to verify proper wiring
• Service information
- Service and diagnostic system simplifies troubleshooting
- Maintenance reminder feature alerts the operator when
servicing is due
• Modular structure of the control system allows customizing
for many applications
- Up to 4 heating zones (3 mixed, 1 unmixed) using 3
MM10 - Mixing Modules
- Solar thermal integration for DHW generation using
SM10 - Solar Thermal Module
- Integration of a low loss header using WM10 - Low Loss
Header Module
- Cascade up to 16 boilers using up to 4 MCM10 - Multi-
Boiler Cascade Modules.
- DHW preparation including control of a DHW
recirculation pump
2.4.2 Overview
1
2
3
4
5
67
8
9
10
11
71.9
°
F
Room
THU 06.07. 2011 4:45pm
Fig.9 Description of the RC35 room control
1: Automatic mode (switching program)
2: Continuous heating (day temperature)
3: Permanently reduced (night temperature)
4: DHW single charge button
5: Change temperature temporary
6: Back
7: Show data
8: Set day or night temperature
9: Set current date
10: Set current time
11: Open User menu
2.4 RC35 Room Controller and User Interface