B&B Electronics 5000 Series user manual ADAM-5090 Technical Specification, PIN Mapping

Serial Communication Module

PIN Mapping

PIN Name	RJ-48	DB9
/DCD	1	1
RX	2	2
TX	3	3
/DTR	4	4
GND	5	5
/DSR	6	6
/RTS	7	7
/CTS	8	8
RI or +5V	9	9
GND	10	X

	Table 5-2: Pin Mapping
ADAM-5090 Technical Specification
	Provides communication ports for the ADAM-5510 to
Function	integrate other devices with communication function into
	your system
Electrical Interface	4 ports (RS-232)
Communication Rates	4800, 9600, 19200, 38400, 115200bps
FIFO	128 bytes/per UART (Tx/Rx)
Indicator	Tx (Orange), Rx (Green)
Power Required	100mA @ 5VDC Default in RI mode (*)

Table 5-3: ADAM-5090 technical specifications

zUser can define the communication ports with 5VDC output by switching the jumper, and the maximum current output is 400mA.

5-4 ADAM 5000 IO modules User’s Manual