Dorset DG ERS Hotel Room Energy Saver Switch

Overview

The Dorset DG ERS is the energy saver switch of the Dorset hotel lock system. Mounted inside the guest room near the entrance, it switches on the room’s power when the guest places their room card in it, and switches the connected circuits off when the card is taken out, so lights and air conditioning are not left running in an empty room. It detects all Mifare cards, so the guest’s own room card is used.

Is it right for you?

• Suits a hotel, resort or serviced apartment that wants to cut power use in empty rooms.
• One unit is needed per room.
• Works with the Mifare guest cards issued for Dorset hotel locks, so guests carry nothing extra.

Key features

• Turns the room power supply on when a card is inserted and off when it is removed.
• Detects all Mifare cards, including the Dorset DG MI guest card.
• Part of the Dorset lodging accessory set.

What else you need

Mifare cards such as the Dorset DG MI guest cards issued for DG 100 HL, DG 110 HL and DG 111 HL locks, and room wiring that routes the lights and air conditioning through the switch.

Installation

A qualified electrician must install it. The switch is wired into the room circuits near the entrance; the load rating and wiring diagram are not stated by the manufacturer, so the electrician should confirm how it connects, and heavy loads may need a contactor. Ask our team for the electrical details before finalising the room wiring.

Before you buy

• Order one per room.
• Load rating and wiring details are not stated by the manufacturer; confirm them with our team and your electrician before finalising the room wiring.