Zennio ZCL-8HT230 Technical Documentation

Heating actuator with 8 outputs 230VAC
ZCL-8HT230
FEATURES
 8 configurable outputs for 230V valve command.
 8 thermostats.
 10 Logic functions.
 Total data saving on power failure.
 Manual control through buttons and status LED indicators.
 Common 230V supply required for feeding of the 8 outputs.
 KNX BCU integrated.
 Size 67 x 90 x 80 mm (4.5 DIN units).
 DIN rail unit assembly (EN 50022), with snap fit clamp.
 CE directives compliant.
1. 230V input (live phase)
5. Programming/Test LED
Programming/test button: short button press to set programming mode. If this button is held while plugging the device into the KNX bus, it goes into
safe mode.
Programming/Test LED: programming mode indicator (red). When the device goes into safe mode, it blinks (red) every half second. The manual
mode is indicated by the green color. During start up (after reset or power failure) and if the device is not in safe mode, LEDs indicator blink red once.
GENERAL SYSTEM SPECIFICATIONS
CONCEPT
Type of device
Voltage (typical)
Voltage range
KNX
Maximum
supply
consumption
Bus connection
External power supply
Ambient temperature
Storage temperature
Ambient humidity
Storage humidity (relative)
Complementary characteristics
Safety class
Operation type
Device action type
Electrical solicitations period
Type of protection
Assembly
Minimal clearances
KNX bus failure response
Response when restarting KNX bus
Operation indication
Weight
PCB CTI index
Enclosure
(1)
Maximum consumption in the worst case scenario (KNX Fan-In model)
© Zennio Avance y Tecnología S.L.
2. Valve outputs
DESCRIPTION
Electric operation control device
29VDC SELV
21...31VDC
Voltage
29VDC (typical)
(1)
24VDC
Typical bus connector TP1, 0.50 mm² section
230V 50/60Hz (only phase, for valve supply)
from 0ºC to +55ºC
from -20ºC to +55ºC
5 to 95% RH (no condensation)
5 to 95% RH (no condensation)
Class B
II
Continuous operation
Type 1
Long
IP20, clean environment
Independent control assembly device to be mounted inside of electrical panels with
DIN rail (EN 50022).
Not required
Data saving according to parameterization.
Data recovering change according to parameterization.
Programming LED indicates programming mode (red) and test mode (green). Each
output LED indicates its status (fixed = active output; flashing = overload or short-
circuit error)
181 gr.
175 V
PC FR V0 halogen free
Edition 1
3. Output control button
6. Programming/Test button
mA
10.7
15
Further information
HeatingBOX 230V 8X
Technical Documentation
1
4
3
6
Figure 1. HeatingBOX 230V 8X
4. Output status indicator LED
7. KNX connector
mW
310.3
360
www.zennio.com
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