User Manual

RES 107

CYLINDER OR PIPE

THERMOSTATS

RAM1

RAM1.T

Building Technologies

HVAC Products

• Bi-metallic

• 15° to 90°

• 15A contacts

• Ideal pipe thermostat up to 41mm diameter

• SPDT contacts

• Tamperproof version (RAM1.T) available

Use

Features

The RAM1 cylinder/pipe thermostat is a mechanical thermostat with a

bi-metallic sensor which, under normal operation and installed in the correct

manner, is set to control with a switching differential of 6°C. However, this is

adjustable if required between 5°C and 10°C The setting range of this

thermostat is from 15°C frost protection to 90°C. Each terminal screw has its

own number shown on the plastic pillar adjacent to the screw.

RES 107

June 2006

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s RES 107 CYLINDER OR PIPE THERMOSTATS RAM1 RAM1.T Features • • • • • • Bi-metallic 15° to 90° 15A contacts Ideal pipe thermostat up to 41mm diameter SPDT contacts Tamperproof version (RAM1.T) available Use The RAM1 cylinder/pipe thermostat is a mechanical thermostat with a bi-metallic sensor which, under normal operation and installed in the correct manner, is set to control with a switching differential of 6°C.
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Application Examples Pumped Central Heating with Gravity hot water (10 programmes) Mid-Position System (16 programmes) Zone valve system (16 programmes) 4 Heating Circuit 5 Programmer RWB 6 Cylinder thermostat RAM 7 Three Way Valve CMV.. 8 Room thermostat RAA 9 Zone valve CZV...