User Manual

4.4 Card systems

The three most common card systems for access control are available for Hotel

Solution:

• Magnetic cards

• Transponder cards

• Chip cards

Access and room occupancy are controlled using access and guest cards. Card

readers and holders are available for this purpose. A suitable card encoder is

available to generate or encode the cards.

Create user Access control Energy control

Card encoder Card reader Card holder

RS-485 room bus

Magnetic

HBC1.M

HMR3.1

HMH3.1 / HML3.1

Transponder

HTW3.1

HTR3.1

HTH3.1

Chip

HCW3.2

HCR3.2

HCH3.2

Card readers read the guest code on the guest card (proximity reader of up to 5 cm

for transponder cards). The code is compared to the room controller and the door

opens for a match.

In addition to the read function, the card readers display requirements and states

for the guest rooms that are routed to the management station as well and includes

operating functions, such as the doorbell.

Sample frames

Card reader