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GLACIÄR RM

Next Generation Room Monitoring

Reliable Leak Detection for Occupied Spaces

The GLACIÄR RM is purpose-built to provide early refrigerant leak detection in aesthetic, occupied environments. Leveraging accurate infrared (NDIR) sensor technology and smart service features, they are ideal for use with VRF air conditioning systems in hotel rooms, offices, apartments, care homes, prisons and light commercial spaces.

The flushmounted GLACIÄR RM integrates seamlessly into walls, delivering effective refrigerant detection without compromising room aesthetics. Each unit comes factory pre-configured to monitor refrigerant levels safely and discreetly.

Easy maintenance

The GLACIÄR RM includes a built-in WiFi access point, enabled using the service button on the front of the unit. Once active, any standard web browser on a phone, tablet, or laptop can be used to view operating status, adjust settings, and carry out tests.

The same status information, configuration options, and test functions are also available via the Modbus RS485 interface.

The unit is supplied pre-configured for most common applications. Where changes are needed, settings can be adjusted through the web interface or Modbus, allowing the GLACIÄR RM to be easily adapted to suit the installation.

GLACIÄR RM can be delivered with two different sensors.

The following sensor options are available:

R32
GLACIÄR RM R32 50%LFL

R410a
GLACIÄR RM R410a 7%Vol

 

TECHNICAL DATA

Sensor type

Infrared (NDIR)

Target gases

R32 or R410a (specify at order)

Measurement range

R32: 50% LFL
R410a: 7% Vol

Accuracy

± 10%

Response time (T90)

≤30 seconds

Power supply

12-24 VDC/VAC, max 3W

Outputs

2 x SPDT relays (1A @ 24VDC)

Interface

Modbus RTU over RS485 + Wi-Fi (service only)

Visual indicators

LED (Red/Green/Orange/Blue)

Audible alert

85 dB buzzer @ 10 cm

Mounting options

Flush (RM)

Protection class

IP21

Dimensions

86 x 86 mm faceplate, 32–38 mm depth

Article Number Model Details
3101-0001 GLACIÄR RM R410a IR, R410a, 7% Vol
3101-0002 GLACIÄR RM R32 IR, R32, 50% LFL

Download related material for this product:

 

Cover page for GLACIAR RM Next Generation Room Monitoring brochure by SAMON; grayscale photo of a hotel room with a wall switch in the foreground.

Manual

⤓ Download GLACIÄR RM Manual


 

Datasheet

⤓ Download GLACIÄR RM Datasheet



GLACIÄR RM Technical datasheet

Technical Datasheet

⤓ Download GLACIÄR RM Technical Datasheet

GLACIÄR RM support the following gas types:

R32

R410a

PRODUCT NAME
Short Description
Part no.: XXXXXXX


PRODUCT NAME
Short Description
Part no.: XXXXXXX

Reliable Leak Detection for Occupied Spaces

The GLACIÄR RM is purpose-built to provide early refrigerant leak detection in aesthetic, occupied environments. Leveraging accurate infrared (NDIR) sensor technology and smart service features, they are ideal for use with VRF air conditioning systems in hotel rooms, offices, apartments, care homes, prisons and light commercial spaces.

The flushmounted GLACIÄR RM integrates seamlessly into walls, delivering effective refrigerant detection without compromising room aesthetics. Each unit comes factory pre-configured to monitor refrigerant levels safely and discreetly.

Easy maintenance

The GLACIÄR RM includes a built-in WiFi access point, enabled using the service button on the front of the unit. Once active, any standard web browser on a phone, tablet, or laptop can be used to view operating status, adjust settings, and carry out tests.

The same status information, configuration options, and test functions are also available via the Modbus RS485 interface.

The unit is supplied pre-configured for most common applications. Where changes are needed, settings can be adjusted through the web interface or Modbus, allowing the GLACIÄR RM to be easily adapted to suit the installation.

GLACIÄR RM can be delivered with two different sensors.

The following sensor options are available:

R32 GLACIÄR RM R32 50%LFL

R410a GLACIÄR RM R410a 7%Vol

TECHNICAL DATA

Sensor type

Infrared (NDIR)

Target gases

R32 or R410a (specify at order)

Measurement range

R32: 50% LFL
R410a: 7% Vol

Accuracy

± 10%

Response time (T90)

≤30 seconds

Power supply

12-24 VDC/VAC, max 3W

Outputs

2 x SPDT relays (1A @ 24VDC)

Interface

Modbus RTU over RS485 + Wi-Fi (service only)

Visual indicators

LED (Red/Green/Orange/Blue)

Audible alert

85 dB buzzer @ 10 cm

Mounting options

Flush (RM)

Protection class

IP21

Dimensions

86 x 86 mm faceplate, 32–38 mm depth

Article Number Model Details
3101-0001 GLACIÄR RM R410a IR, R410a, 7% Vol
3101-0002 GLACIÄR RM R32 IR, R32, 50% LFL

Download related material for this product:


Cover page for GLACIAR RM Next Generation Room Monitoring brochure by SAMON; grayscale photo of a hotel room with a wall switch in the foreground.

Manual

Download GLACIÄR RM Manual



Datasheet

Download GLACIÄR RM Datasheet



GLACIÄR RM Technical datasheet

Technical Datasheet

⤓ Download GLACIÄR RM Technical Datasheet

GLACIÄR RM support the following gas types:

R32

R410a

PRODUCT NAME
Short Description
Part no.: XXXXXXX


PRODUCT NAME
Short Description
Part no.: XXXXXXX