Omega lite installation manual – 2N Omega Series - Instalation Manual User Manual
Page 11
2N
®
- OMEGA Lite
Installation manual
Installation manual
11
3.2. Power supply
As the Power supply a power supply module with open construction and with
output voltage of +24VDC/2.7A (connector J2) is used. One integral part of the
supply is the cooler, which is designed for an upright working position of the PBX. It
is not allowed to operate the PBX in a horizontal position (lying on a table etc). The
source is distinguished in particular by the simplicity of connection, which is a
guarantee of the source’s maximum reliability. The source has an overvoltage fuse
(F1) F4A/250V. The power goes to connector J1.
3.3. Source – mains part _ ringing transformer
The mains part is attached using a detachable mains lead (so-called EURO
socket).