DH+/RIO OPTICAL COMMUNICATION MODULES USERS MANUAL
Copyright © 2003 by Phoenix Digital Corporation, All Rights Reserved.
24 VDC Power Supply Requirements (Specified at the +24 VDC, +24 VDC Return Input Power
Connections on the Standalone, Panelmount OCM connector):
Input Voltage Range
:
+18 VDC to +30 VDC
OCM Input Current
:
.60 Amps
Regulation (Load and Line)
:
.6% (min)
Fuse
(1)
:
2 AMP, 250 VAC SLO BLO
(.8 inch/20 millimeter)
(1)
The fuse is mounted on the internal printed circuit board of the Auxiliary Power
Supply. For fuse access the user must remove the cover from the left side of the
Standalone, Panelmount OCM enclosure.
Table 14 provides input power pin definitions for the Auxiliary Power Supply Pl barrier strip for
the 120/220 VAC power supply option (See Figure 3).
P1 BARRIER
SIGNAL NAME
STRIP PIN (PIN DEFINITION)
DESIGNATION
L1
AC Power In (High Line)
L2
AC Power In (Neutral)
Chassis Ground
120/220 VAC INPUT BARRIER STRIP PIN DEFINITIONS
TABLE 14
1-38
