20
OUTPUT LEVEL Adjustable from 0 dBm to -31 dBm in 32
Steps for Leased Line Operation.
Adjustable from 0 dBm to -15 dBm in 16
Steps for Other Operations
LINE TYPE
Dial Up (PSTN) and 2 Wire Leased Line
Selectable Using AT Command or DIP Switch
SIZE
161mm (L)x 127.5mm (W)x 37mm (H)
WEIGHT
295 Gram (Without AC Adapter)
POWER SUPPLY AC 12V, 800mA
INTERFACE
Line: RJ-11
Terminal : 25 Pin RS-232C D-type Connector
RS-232C PIN DEFINITION
Pin V.24 EIA Description
Direction
1 101
AA Protective Ground (FG)
NA
7 102
AB Signal Ground (SG)
NA
2 103
BA Transmitted Data (TXD)
To DCE
3 104
BB Received Data (RXD)
From DCE
4 105
CA Request to Send (RTS)
To DCE
5 106
CB Clear to Send (CTS)
From DCE
6 107
CC Data Set Ready (DSR)
From DCE
20 108
CD Data Terminal Ready (DTR)
To DCE
22 125
CE Ring Indicator (RI)
From DCE
8 109
CF Received Signal Detector (CD)
From DCE
24 113
DA Transmitter Signal Element
Timing (XTCLK)
To DCE
15 114
DB Transmitter Signal Element
Timing (TXCLK)
From DCE
17 115
DD Receiver Signal Element
Timing (RXCLK)
From DCE
