EKKO
SYSTEM LAY-OUT
2
5
1
1 - EKKO 350A / EKKO 500A operator
2 - Tuned aerial
3 - Flashing lamp
4 - Key selector
5 - Photoelectric cells (external)
6
1
5
4
1
V
Open
2
W
Close
3
U
Common
Ye l l o w /
Green
EN
TECHNICAL FEATURES
EKKO 350A / EKKO 500A is a linear irreversible operator
suitable for opening gates with a leaf up to 3,5/5 m long (Fig.1).
The EKKO 350A / EKKO 500A operator uses mechanical
3
stoppers, thus avoiding the need for electrical limit switches.
On reaching the travel limit, the motor continues to operate for a
few seconds, until the timer of the control unit cuts in.
TECHNICAL DATA
4
Max. leaf length (m)
Max. leaf weight (kg)
Max. travel (mm)
Average opening time (s)
Operating speed (mm/s)
Thrust force (N)
Power supply and frequency
Motor power (W)
Absorbed current (A)
Capacitor (µF)
Power supply and frequency
Motor power (W)
Absorbed current (A)
Capacitor (µF)
No. of daily operations suggested
Service
No. guaranteed consecutive cycles
Grease
Actuator weight (Kg)
Grease (dB)
Operating Temperature (°C)
Protection IP
** With incorporated mechanical stop that cuts in during opening. - If
the mechanical stop is used during closing (optional), the maximum
1
travel is reduced by 50 mm.
EKKO 350A
L=888
EKKO 550A
L=1020
Misure in mm
Measurements in mm
EKKO
350A
3,5*
400
345**
14÷27
12,5
1800
230 V~ 50 Hz
290
1,2
10
120 V~ 60 Hz
255
2,3
35
50
60 %
20/14s
Bechem - RHUS 550
10
<70
-10 ÷ +55 °C
44
L1=815
L2=340
L1=945
L2=470
EKKO
500A
5*
400
475**
29÷38
15/33s
14