7
5
Technical data
Technical data
Output current (nominal)
WCC 310: 10A / WCC 320: 20A
Secondary voltage
Voltage
24V DC (±15%)
Open circuit voltage (no load)
27.6V DC @ 20°C
Ripple at max load max. 6% (3.5Vpp)
AUX
24V DC, 0.23A
Motor lines
WCC 310 0410: max 4, WCC 320 0810: max 8
a line can be either ±24V standard motor line or MotorLink
®
motor lines
Primary voltage
230V AC, 50Hz (85-264V AC, 47-63Hz)
Power consumption
Idle consumption:
WCC 310: min 1,1W
1
, typ. 3W
2
WCC 320: min 1,1W
1
, typ. 3,5W
3
1) min.: 1 actuator
2) typ.: 16 MotorLink
®
act rain sensor
3) typ.: 32 MotorLink
®
act rain sensor
Max:
WCC 310: At max load 305W
WCC 320: At max load 605W
Inrush current on primary site
70A<5ms. Max 3 x WCC 310/320 per 10 A supply group.
Circuit breaker “C” characteristic.
±24V change over time
min 500ms
LED message OK and fault
Green (flickering)
Yellow
CPU working
fault
Connection cable
Actuators
Other components
flexible max 6 mm² / solide max 10 mm²
min 0,2mm² / max 1,5mm²
Operating conditions
-5°C - +45°C, for indoor installation, the MotorController may not be covered
Max actuator activation duration (duty
cycle)
ED 40% (4min. per 10min.)
Number of motor lines
WCC 310: 4 x 10A motor line for ±24V standard or MotorLink
®
motors
WCC 320: 8 x 10A motor line for ±24V standard or MotorLink
®
motors
Material
Metal housing for surface mounting
Colour
White (RAL 9010)
Size
355 x 320 x 76 mm (WxHxD)
Weight
WCC 310: 4kg
WCC 320: 4.8kg
Protection class
IP 20
Delivery
MotorController
Note
We reserve the right to make technical changes
6
Mounting
The MotorController is fixed to the wall through the Ø6mm holes in the back plane
of the housing.
The MotorController is to be located in a safe place, protected from the effects of fire
and smoke.
With reference to the machinery directive EN 60204-1, the MotorController has to be
placed where it is only accessible to authorized persons and mounted where there is
no particular regard for dust and moisture.