Zennio Z41 Lite Technical Documentation

Capacitive color touch panel
ZVI-Z41LIT
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.
 External 12-29VDC power supply.
 Integrated KNX BCU.
 Mini-USB connection.
 Magnetic fit.
 Complete data saving in case of KNX bus failure.

Conformity with the CE directives (CE-mark on the back side).
1. Mini-USB 2. External power supply
connector connector
7.Programming
5. A/D inputs 6. Battery
Programming button: short button press to set programming mode. If this button is held while
plugging the device into the KNX bus, it enters into safe mode.
Programming LED: programming mode indicator (red). When the device enters into 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
Type of device
Voltage (typical)
Voltage range
KNX Supply Maximum
consumption
Connection type
External Power Supply
Operating Temperature
Storage Temperature
Operating humidity
Storage humidity
Complementary characteristics
Protection class
Operation type
Device action type
Electrical stress period
Degree of Protection
Installation
Minimum clearances
Response on KNX bus failure
Response on KNX bus restart
Response to external power supply failure
Response to external power supply failure recovery
Function indicator
Accessories
Weight
PCB CTI Index
Housing material
(1)
Maximum consumption in the worst case scenario (KNX Fan-In model)
POWER SUPPLY AND PORT SPECIFICATIONS
CONCEPT
External power supply connection
USB Connector
© Zennio Avance y Tecnología S.L.
3. Temperature probe
8. Programming LED
button
DESCRIPTION
Electric operation control device
29VDC SELV
21...31VDC
Voltage
29VDC (typical)
(1)
24VDC
Typical bus TP1 connector for rigid cable 0.80mm ø
12- 29 VDC. Maximum consumption: 150mA (12VDC), 76mA (24VDC), 63mA (29VDC).
Do not connect 29VDC KNX bus as external power supply
0ºC to +45ºC
-20ºC to +60ºC
5 to 95% RH (no condensation)
5 to 95% RH (no condensation)
Class B
III
Continuous operation
Type 1
Long
IP20, clean environment
Vertical or Horizontal position, with the temperature sensor at the bottom or right, respectively.
Magnetic fit. See Installation and Connection Diagram section
Please, keep away from heat and cold air flows to get better temperature measurements.
Complete data saving. Initialization screen.
Before failure data recovery
Complete data saving. Display is switched off
Current data recovery
Several on display as programmed
Mini USB A-B cable Ref. ZN1AC-UPUSB (not included)
229g (Aluminium frame version) / 221g (Polycarbonate frame version) including battery 1g
175V
PC+ABS FR V0 halogen free
DESCRIPTION
Pluggable screw terminal block
Mini USB Type A connector. Version 2.0. Use this port only for firmware updates. Consult the Manual for
Firmware Update at www.zennio.com.
Do not connect to PC, hard drives or other devices with consumption higher than 150mA.
Edition 5
1
4. KNX connector
2
9. Magnet
mA
6
10
Further information at
Z41 Lite
Technical Documentation
Figure 1. Z41 Lite
mW
174
240
www.zennio.com
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