Rinnai Brivis DGH Manual Controller User Manual

Brivis DGH Manual Controller IM - Issue 2 May 2020
Digital Room Thermostat
Operating & Installation Manual
1. DESCRIPTION
The Brivis Digital Room Thermostat is an easy to operate manual thermostat.
2. MAIN FEATURES
Power Source: 2 x 1.5V AA Battery
Battery Life: 1 year (typical operation)
Protection Class: IP30
Switch Function / Capacity: 36V AC or DC, 1.0 Amp maximum
Temperature Set-point Range: 5°C to 35°C
Temperature Display Range: -9°C to 50°C
Temperature Control Accuracy: 1°C
Returned Temperature: 1°C
Storage Temperature Range: -20°C to 70°C
Dimensions: 100mm (L) x 85mm (W) x 25mm (H)
Weight: 180 grams (excluding batteries)
3. SPECIFICATIONS
(
ELECTRICAL DATA
)
1. 0 to 36Vac 50/60Hz or DC
2. 0.05 to 1.0 Amps (load per terminal)
3. 1.0 Amps Maximum Total (all terminals)
1. Start-up
Fit the battery, press
, the LCD flashes with the set temperature, then displays the working mode icon and
environment temperature (factory default set temperature is 18°C).
2. Power-o󰀨
Pressing
powers the thermostat on / off. Whilst off the current environment temperature remains on display.
3. Backlight
Press
,  or  , to enable the backlight. The backlight will go off several seconds after last button press.
ON / OFF
Backlight
Temperature Adjustment
Reset
(on back)
Power Indicator
Heating mode
Temperature Indicator
Battery Indicator
Status Indicator
by

Rinnai Brivis DGH Manual Controller Specifications

General

Brand	Rinnai Brivis
Model Type	DGH
Category	Thermostat
Type	Manual
Control Type	Manual
Compatibility	Brivis Ducted Gas Heaters
Temperature Control	Manual
Functions	Temperature Adjustment
Installation	Wall Mounted

Summary

Digital Room Thermostat Description

Main Features and Operation

Thermostat Start-up

Initial setup involves fitting batteries and powering on the thermostat for the first time.

Thermostat Power-off

Instructions on how to turn the thermostat off, with the environment temp remaining visible.

Backlight Functionality

Enabling and behaviour of the thermostat's backlight after button presses.

Electrical Data Specifications

Thermostat Settings and Status

Setting the Temperature

Press ▲ or ▼ buttons to adjust the desired temperature setting.

Working Status Indicator

The symbol (1) indicates that the thermostat is currently in heating mode.

Restoring Factory Defaults

Press the [RESET] button on the back to restore original factory settings.

Low Battery Indicator

When the low battery indicator flashes, replace the batteries immediately.

Wiring and Installation Guide

Wiring Diagram

Diagram showing thermostat connection points and power supply wiring.

Installation Steps

Steps for fixing the back board, inserting batteries and attaching the thermostat.