Technical data
27
JA3-02B/DC 8595188132718
M
JA3-02B/DC
+
-
CIB
CIB
It serves for controlling Venetian blinds, shutters, garage doors, entrance gates, etc.
It controls electrical motor, which are controlled in 2 directions and have an built-in
limit switch.
JA3-02B/DC control DC electric motor of Venetian blinds, which are inside the window
pane in the inert gas. They are supplied by the 12-24V DC, where direction of motor
rotation is controlled by changes in polarity. Thanks to the special driver it is possible
to make fi ne adjustments to the slates. Unit is equipped with heating and overcurrent
fuse, which secures outputs agains overload.
Status of units is indicated by green LED RUN on the front panel:
- while supply voltage is connected and the unit is not controlled by bus CIB,
LED RUN shines.
- while supply voltage is connected and the unit is controlled by bus CIB,
LED RUN fl ashes
Status of output contacts UP/DOWN (
):
- while contact UP (
) is switched, red LED shines (orange).
- while contact DOWN (
) is switched, green LED shines.
Input for temperature sensor TC/TZ (more information about sensors - see accessories).
JA3-02B/DC is designed for mounting into installation box.
EAN code
OUTPUTS
POWER SUPPLY
CONNECTION
OPERATING CONDITIONS
DIMENSIONS AND WEIGHT
INPUT
COMMUNICATION
input for external thermo sensor
TC, TZ; see accessories
-20 .. +100°C / 0.5°C from the range
3.75 kV, SELV by EN 60950
x
x
0.85A*
x
1.5 A / < 3s
12 - 24 V DC
x
x
red (orange) LED
green LED
CIB
27 V DC/60mA, from CIB BUS
green LED RUN
terminal 0.5 - 1 mm
2
4 x conductor CY
0.75 mm
2
-20..+50°C
-30..+70°C
IP30
operative control device
individual control device
1.B.E
FR-0
class 2
2.5 kV
II.
2
any
into an installation box
49 x 49 x 13 mm
32 g
Thermo input for temperature
measuring:
Range and accuracy of thermomeasuring:
Insulative voltage between outputs
and internal circuits:
Minimal switched current:
Number of contacts:
Rated current:
Switched output:
Peak current:
Switched voltage:
Mechanical life:
Electrical life:
Output indication UP, (
) :
Output indication DOWN, (
) :
Installation BUS:
Supply voltage/rated current:
Status indication unit:
Data terminals:
Power outputs:
Operation temperature:
Storage temperature:
Protection degree:
Control device purpose:
Control device construction:
Characteristics of automatic operation:
Heat and fi re resistance category:
Anti-stroke category (immunity):
Rated impulse voltage:
Overvoltage category:
Pollution degree:
Operation position:
Installation:
Dimensions:
Weight:
TECHNICAL PARAMETERS
Example of connection JA3-02B/DC
supply voltage of
motors
* Maximal operation time of outputs with rated current 0.85A is 10min…after that is activated
output heating protection. As lower current as longer duration of protection.
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Shutter actuator JA3-02B/DC
temperature sensor TC/TZ