DAAB DB407, Instruction Manual, Page: 3 / 24

DAAB OUTPUT CARD DB407 INSTRUCTION MANUAL
3
Connection
If extra low voltage is used together with low voltage, cables connected to groups i1, o1, o2 and i2, o3, o4 and i3, o5, o6
must be secured with cable ties as close to the terminal as possible.
Connection must be performed by a qualified electrician.
}
L/+
N/-
o1 o2 i1 o3 o4 i2
o5 o6 i3 i1 i2 i3
}
}
L/+
N/-
L/+
N/-
230VAC/24VDC
NB AC only if o4 is used
230VAC/24VDC
230VAC/24VDC
DB407

If o4 is used for AC and o3 is to be used for DC, o3 can control an interposing relay
When the board has been installed and connected, the power supply to EP104 can be switched
on.