
Analogue/Digital Input Module
for Motion Sensors, Temperature Probes and Binary Inputs
Application program version: [1.5]
User manual edition: [1.5]_a

QUAD Plus
http://www.zennio.com Technical Support: http://support.zennio.com
CONTENTS
Contents ........................................................................................................................................ 2
Document Updates ....................................................................................................................... 3
1 Introduction .......................................................................................................................... 4
1.1 QUAD Plus ........................................................................................................................ 4
1.2 Installation ........................................................................................................................ 4
2 Configuration......................................................................................................................... 6
2.1 General ............................................................................................................................. 6
ETS Parameterisation .................................................................................................... 6
2.2 Inputs ............................................................................................................................... 7
2.2.1 Binary Input .............................................................................................................. 7
2.2.2 Temperature Probe .................................................................................................. 7
2.2.3 Motion Detector ...................................................................................................... 8
2.3 Thermostats ..................................................................................................................... 9
ANNEX I. Communication Objects............................................................................................... 10

QUAD Plus
http://www.zennio.com Technical Support: http://support.zennio.com
Changes in the application program:
• Minor corrections.
Changes in the application program:
• Optimisation of the temperature probe module.
Changes in the application program:
• Optimisation of the binary inputs, thermostat
and motion detector modules.

QUAD Plus
http://www.zennio.com Technical Support: http://support.zennio.com
1 INTRODUCTION
1.1 QUAD PLUS
QUAD Plus is an updated, small-size version of the popular QUAD from Zennio. This
module incorporates four digital / analogue separate inputs, each configurable as:
Binary Input.
Temperature probe, either models provided by Zennio or other NTC
temperature probes from other suppliers, being in that case possible to
configure their parameters in ETS.
Motion detector.
Moreover, QUAD Plus implements four independent thermostats, which can be
enabled and configured separately, as well as the Heartbeat function or periodical
“still-alive” notification.
1.2 INSTALLATION
QUAD is connected to the KNX bus through the incorporated terminal connector, while
the input lines need to be connected to QUAD Plus through the screw terminal block
bundled in the device packaging. Once powered through the KNX bus, the device may
be downloaded both an individual address or the application program.
Figure 1 QUAD Plus. Element diagram.
1.- Prog./Test LED.
2.- Prog./Test button.
3.- Inputs.
4.- Optional connector.
5.- KNX bus connector.

QUAD Plus
http://www.zennio.com Technical Support: http://support.zennio.com
The main elements are described next:
Prog./Test Button (2): a short press on this button sets the device into the
programming mode, making the associated LED (2) light in red. If this button
is held at the same time of applying bus power to the device, the device will
enter the Safe Mode. In such case, the LED will intermit in red.
Slots for the Input Lines (3): slots for the insertion of the optional inputs
terminal block (4). Alternatively, the stripped cables of the input lines can be
directly screwed into the slots. Each accessory should be connected to one of
the slots labelled 1 to 4 and, on the other hand, to any of the common slots,
labelled as “C”.
To obtain further information about the technical features of QUAD Plus and on
security and installation procedures, please refer to the Datasheet of the device,
bundled with the original packaging and also available at the Zennio website,
http://www.zennio.com.