A
AP
PP
PE
EN
ND
DIIX
X B
B
RS-232C PIN CONFIGURATIONS
6
A
AP
PP
PE
EN
ND
DIIX
X A
A
SPECIFICATIONS
Data Rates: 300 bps to 38,400 bps
Transmission Format: Asynchronous or synchronous
Transmission Mode: Full or half duplex
Contention Method: Controlled by RTS
Interface: EIA RS-232, CCITT V.24
Connectors: DB-25 male on modem (DCE) interface, DB-25 female
on DTE device interfaces
Power: Derived from RS-232 data and control signals, no AC power or
batteries required
Temperature Range: 0-50
º
C (32-122
º
F)
Humidity: Up to 95% non-condensing
Dimensions: 3.13"l x 2.11"w x 1.20"h (79.5mm x 53.5mm x 30.5mm)
5
1- (FG) Frame Ground
2- (TD) Transmit Data
To Model 3010
4- (RTS) Request to Send
To Model 3010
5- (CTS) Clear to Send
From Model 3010
7- (SG) Signal Ground
To Model 3010
Data Term. Ready (DTR) - 20
DIRECTION
DTE DEVICE INTERFACE PORTS
DIRECTION
1- (FG) Frame Ground
2- (TD) Transmit Data
From Model 3010
4- (RTS) Request to Send
From Model 3010
5- (CTS) Clear to Send
To Model 3010
From Model 3010
7- (SG) Signal Ground
From Model 3010 Data Term. Ready (DTR) - 20
DIRECTION
MODEM (DCE) INTERFACE PORT
DIRECTION
To Model 3010
Data Term. Ready (DTR) - 24
From Model 3010 Data Term. Ready (DTR) - 24