Brochure
Table Of Contents
Phone (413) 594-8695 · Fax (413) 598-8109 
www.tunstall-inc.com • www.maconcontrols.com 
Bulletin-MC-RCM-1014 
Electric Operators 
Tunstall Corporation 
118 Exchange Street • Chicopee, MA 01013 
© July 2014 
We reserve the right to alter designs, specifications and information without notice. 
Remote Control Module -
 MAC-RCM 
3 
Item 
MAC-RMC  Room control module with SolarFunk technology 
 for direct wireless communication with MAC-WSA 
Technical Data 
  Power        Dual solar cell power supplies and internal energy storage unit 
 with priority management 
 ■ Internal energy storage uses 2 replaceable 3.6 V AA lithium 
batteries 
 Measured value  Room temperature of spaces in homes or commercial premises 
  Measuring system    Integrated digital sensor 
  Measuring range      0 to 50 °C or 32 to 122 °F 
 Relative measurement precision 0.1 K 
 Display  LCD: 
 ■ Time 
 ■ Weekly schedule 
 ■ Icon display to indicate operating mode 
 ■ Setpoint 10.0 to 30.0 °C, resolution 0.1 K 
or 50 to 85 °F, resolution 1 °F 
 Controls  ■ Knob with confirmation button for setting setpoint, party mode, 
vacation mode, weekly schedule, time, date and service data 
 ■ Occupancy button: Manual switch between present/ 
absent 
 Interfaces   technoLink® wireless interface: 
 ■ Radiogram: EnOcean radiogram 
 ■ Frequency: 868.3 MHz or 315 MHz 
■ Operating range: Approx. 30 m in buildings (depending on 
building structure) 
■ Duty cycle: < 1% 
■ Cycling transmission/reception intervals using time-slot method 
  Housing       Plastic housing, RAL 9010 (pure white) 
Other colors on request 
 Protection class   III 
 Degree of protection  IP30 
  Ambient temperature    32 to 122° F 
  Ambient humidity    During operation: 20 to 85 % r.h., non-condensing; 
Out of operation: 5 % to 90 % r.h.; non-condensing 
 Installation  Flexible mounting using screws or adhesive 
 Weight  0.5 L B 
  Dimensions      WxHxD: 90 x 153.7 x 26.7 mm 










