Power Supply Socket; Dip-Switch On The Bottom Panel; S1 To S4 Introduction - Raisecom RCMS2504-240 User Manual

Basic capacity
configuration
Max capacity
configuration
Multi service
configuration
•
Basic capacity configuration (4 E1):
Both Slot 1 and 2 are empty.
•
Maximum capacity configuration (8 E1)
Slot 1 is installed with SUBM-4E1 sub-module, which provides a DB37 male connector
th
for the 5 – 8
connector. Slot 2 must be empty.
•
Multi service configuration
When Slot 1 is installed with a 1 E1 interface sub-module (e.g. Ethernet to 1 E1 converter
sub-module, V.35 to E1 converter sub-module), it is actually the 5
occupied. If install a two-channel sub-module, it is actually the 5
occupied.
When Slot 2 is installed with a 1 E1 interface sub-module, it is actually the 8
that be occupied. If install a two-channel sub-module, it is actually the 7
that be occupied. Slot 2 does not support 4-channel sub-modules.

4.2.4. Power supply socket

When using AC power supply, 220V standard tri-phase socket shall be used.
When using DC power supply, -48V socket shall be used. The left pin is for -48V, the right
for 0V, and the middle for protecting ground.

4.3. DIP-Switch on the bottom panel

Please configure the DIP-Switch when power is off.

4.3.1. S1 to S4 introduction

There are 4 DIP-switches on the bottom. The dip-switch can be set
Empty
SUBM-4E1
th th
(Provides 5 ~8
E1)
10BaseT or
V.35sub-system
th
(occupied 5 E1)
100BaseT
th th
(occupied 5 ~8
E1)
th
E1 channels. It can be installed with adapter to provide coaxial
Empty
Empty
10BaseT or
V.35sub-system
th
(occupied 8 E1)
Empty
13
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4 channel E1
8 channel E1
4 channel E1 +
multi-service
interface
th
E1 channel that be
th th
and 6 channels that be
th
E1 channel
th th
and 8 channels
ON
OFF 1 2 3 4