5.4.1 e-one 10 - 48/230 - Front view
AC OUT
Fuse 6.3 A
Lamp
ON/OFF
DC IN
LED
INFO
Button
ON/OFF
AC OUT
ALARM
AC OUT
AC OUT
AC IN
REMOTE
1 2 3
1 2 3
L N PE
In e-one 10 - 48/230:
•
DC and AC conductors connected to screw terminals must be tied with torque between 1.2 and 1.5 Nm.
•
Ground conductors connected to copper plates with bolts must be tied with torque between 5 and 7 Nm.
5.4.2 Disconnecting and protecting devices
5.4.2.1 DC input connection
Integrator must provide branch circuit protection with breaking capacity related to short circuit capacity of upstream
DC source.
•
DC Breaker must be installed close enough to permit easy “Break Before Make”.
•
Appropriate type can be chosen within the table here below.
•
e-one is supplied with safety labels, which must be applied to the breaker in a visible way.
The insulation cover of connecting cables must meet the local and international standards and the cross section
related to the upstream protections.
Model
DC input
current at
40 VDC
DC breaker
Cable size
Max size
e-one 10 - 48/230
22 A*
25 A
4 mm²
1 x 6 mm²
per pole
* Recommended upstream protection: minimum 30 A
Installation
13
– e-one 10 - 48/230 - User manual - v1.2
