Zennio Z41 Pro User manual

© Zennio Avance y Tecnología S.L. Edition 8 Futher information www.zennio.com Page 1/2
Z41 Pro
Capacitive color touch panel with IP connection
ZVI-Z41PRO TECHNICAL DOCUMENTATION
FEATURES
•4.1’’ capacitive color touch panel
•16 million color LCD display
•Up to 12 configurable pages
•Up to 96 configurable direct control and/or indicator functions
•2 independent thermostats
•2 analog/digital inputs
•Customized device orientation (Vertical or Horizontal)
•Built-in temperature sensor
•Real Time Clock (RTC) with watch battery and NTP support
•External 12-29VDC power supply
•Integrated KNX BCU
•Mini-USB and Ethernet connection
•Magnetic fit
•Complete data saving in case of power failure
•Conformity with the CE directives (CE-mark on the back side)
1. Temperature probe
2. KNX connector
3. Input connector
4. Battery
5.Programming button
6. Programming LED
7. Ethernet connector
8. Magnet
9. Mini-USB connector
10. External power supply connector
Figure 1: Z41 Pro
Programming button: short press to set programming mode. If this button is held while plugging the device into the KNX bus, it enters the safe mode.
Programming LED: programming mode indicator (red). When the device enters the safe mode, it blinks (red) every half second. During the start-up
(reset or after KNX bus failure) and if the device is not in safe mode, it emits a red flash.
GENERAL SPECIFICATIONS
CONCEPT
DESCRIPTION
Type of device
Electric operation control device
KNX supply
Voltage (typical)
29VDC SELV
Voltage range
21..31VDC
Maximum
consumption
Voltage
mA
mW
29VDC (typical)
6
174
24VDC¹
10
240
Connection type
Typical TP1 bus connector for 0.80mm Ø rigid cable
External power supply
12- 29 VDC. Maximum consumption: 250mA (12VDC), 112mA (24VDC),
86mA (29VDC). Do not connect 29VDC KNX bus as external power supply
Operation temperature
5°C .. +45°C
Storage temperature
-20°C .. +55°C
Operation humidity
5 .. 95%
Storage humidity
5 .. 95%
Complementary characteristics
Class B
Protection class
III
Operation type
Continuous operation
Device action type
Type 1
Electrical stress period
Long
Degree of protection
IP20, clean environment
Installation
Portrait or landscape position, with the temperature sensor at the bottom or
right, respectively. Magnetic fit. See Installation instructions section.
Minimum clearances
Please, keep away from heat and cold air flows to get better temperature
measurements.
Response on KNX bus failure
Data saving according to parameterization. Initialization screen.
Response on KNX bus restart
Data recovery according to parameterization
Response on power supply failure
Complete data saving. Display is switched off
Response on power supply recovery
Current data recovery
Operation indicator
Several on display as programmed
Accessories
RJ45 cable connector (included). Mini USB A-B cable Ref. ZN1AC-UPUSB
(not included)
Weight
237g (Al) / 226g (PC)
PCB CTI index
175V
Housing material
PC+ABS FR V0 halogen free
¹ Maximum consumption in the worst-case scenario (KNX Fan-In model).
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© Zennio Avance y Tecnología S.L. Edition 8 Futher information www.zennio.com Page 2/2
GENERAL CARE
•Do not use aerosol sprays, solvents, or abrasives that might damage the device.
•Clean the product with a clean, soft, damp cloth.
SAFETY INSTRUCTIONS
•Installation should only be performed by qualified professionals according to the laws and regulations applicable in each country.
•Do not connect the mains voltage nor any other external voltage to any point of the KNX bus; it would represent a risk for the entire
KNX system. The facility must have enough insulation between the mains (or auxiliary) voltage and the KNX bus or the wires of other
accessories, in case of being installed.
•Keep the device away from water (condensation over the device included) and do not cover it with clothes, paper or any other material
while in use.
•The WEEE logo means that this device contains electronic parts and it must be properly disposed of by following the instructions at
https://www.zennio.com/en/legal/weee-regulation.
•
INTERNAL TEMPERATURE SENSOR AND CLOCK SPECIFICATIONS
CONCEPT
DESCRIPTION
Temp. Probe
Measuring range
-10ºC to 50ºC
NTC accuracy (@ 25°C)
±0.5°C
Temperature resolution
0.1°C
Calibration
The temperature sensor should be calibrated through the application program according to the external
power supply connected. Moreover, to avoid fluctuations in the temperature measurement, the
flush-mounted box must be completely sealed once the cables are inside. Airtight boxes,
polyurethane foam, silicone rubber or similar non-breathable construction materials can be used.
Clock
Accuracy
1 minute in display / 1 second in KNX bus
Precision
30ppm
Power supply
CR1225 3V battery
Data/time Set
Manual (set from screen) or auto (through KNX clock telegrams in bus or NTP server)
Response on power failure (bus or
external power supply)
It does not affect to internal clock
Response on power recovery
The internal error shows current time
EXTERNAL POWER SUPPLY AND PORTS SPECIFICATIONS AND CONNECTIONS
CONCEPT
DESCRIPTION
Power supply voltage
12-29VDC
Connection method
Pluggable screw terminal block
Cable cross-section of power supply
0.2-2.5mm² (IEC) / 22-12AWG (UL)
USB Connector
Mini USB type A connector. Version 2.0. Do not connect to PC, hard drives or other devices with consumption higher than
150mA.
Please refer to the user manuals at www.zennio.com for details on how to upgrade the firmware through this port.
The information about the underlying software licenses can be downloaded through the USB port by connecting a flash
memory drive containing an empty folder named Z41_LICENSE (please ensure that the firmware version is 3.4.3 or greater).
Ethernet Connector
RJ45 connector with 4 poles: Rx(+), Rx(-), Tx(+) and Tx(-).
To use this port, consult the Manual for Firmware Update at www.zennio.com.
INPUTS SPECIFICATIONS AND CONNECTIONS
CONCEPT
DESCRIPTION
Number of inputs
2
Inputs per common
2
Operation voltage
+3.3VDC in the common
Operation current
1mA @ 3.3VDC (per input)
Switching type
Dry voltage contacts between input and
common
Connection method
Pluggable screw terminal block
Cable cross-section
0.2-1.5mm² (IEC) / 28-14AWG (UL)
Maximum cable length
30m
NTC probe length
1.5m (extensible up to 30m)
NTC accuracy (@ 25°C) ²
±0.5°C
Temperature resolution
0.1°C
Maximum response time
10ms
² For Zennio temperature probes.
INSTALLATION INSTRUCTIONS
1. Place the metallic piece into a square or rounded standard mounting box with screws.
2. Connect the KNX bus, inputs and Ethernet at the rear of Z41 Pro, as well as the external power.
3. Once it is connected, fit Z41 Pro in the metal platform. The device is fixed through the magnets.
4. Slid Z41 Pro downwards to fix it with the security anchorage system. Check, from the side, that nothing unless Z41 Pro outline can be seen
(the metal platform should be completely hidden by Z41 Pro).
5. In case of landscape configuration, please follow the steps considering a 90º counter-clockwise rotation.
To uninstall proceed in the reverse way.
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Any combination of the next accessories is allowed in the inputs:
Switch/Sensor
Push button
Up to two motion sensors
can be plugged into the
same device input (parallel
wiring)
Screw terminal for
connecting Zennio motion
sensors*
Zennio
Temperature
Probe
Temperature Probe
Motion Sensor
* In case of using ZN1IO-DETEC-P sensor, its micro switch number 2 must be in Type B position.