iPECS-MG Hardware Description and Installation Manual Issue 1.1
DECT INSTALLATION August, 2010
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1 Switch for Admin Database back up
1 External MOH port
1 External Paging port
1 Alarm Detection port
1 Relay Contact for general purpose
1 USB port for DB upload and download, SW upgrade with Memory stick
1 Ethernet port – System maintenance, SW upgrade, and basic 4 channel VoIP
MPB100 and MPB300
ITEM MPB100 MPB300 REMARK
SRAM 2 ea (4MB) 4ea (8MB) User Database back up
ACT2 32 DSP channels 64 DSP channels DTMF,CPT,CID Detection channels
MAX Ports 200 414 Available MAX.(Trunk + Extension) Ports
NOTE: Except MAX Ports, RAM, and DSP channels, all functions of both MPB100 and MPB300 are the same.
5.2.1 Switch and LED Functions
The MPB has various switches and LEDs (refer to the following table).
Connector Jack and Switch Functions
SWITCH &
CONNECTOR
FUNCTIONS DESIGNATION
SW1-1 Database Protect MODE
SW1-2 Memory Battery BAT
SW2 System Reset
PJ1 (Red) External MOH Connection MOH
PJ2(Blue) External PAGE Connection PAGE
MJ3 (RJ45) Alarm Sensor and External Relay Contact ALM/RLY
MJ2 (RJ45) USB port USB
MJ1 (RJ45) LAN Port LAN
After all the boards are installed and wiring complete and before programming the System, Switch 1-1
should be OFF and the system power turned ON to initialize the default System database. Once the
database has been initialized, Switch 1-1 should be placed in the ON position to maintain the
database and features programmed during Admin. Also, Switch 1-2 should be placed in the ON
position, which connects the Lithium battery to protect the System database and real-time clock from
a power loss.
Note The battery has a 10+ year life and should not require replacement during the life of the System. If
needed, replace the battery with the same or equivalent type recommended by the manufacturer. The
System will not function normally if the battery is incorrectly replaced. Be sure to dispose of used batteries
according to manufacturer instructions and/or local government regulations.
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