User`s manual

BL4S100 User’s Manual 18
3.1 BL4S100 Pinouts
The BL4S100 pinouts are shown in Figure 5.
Figure 5. BL4S100 Pinouts
3.1.1 Connectors
Standard BL4S100 models are equipped with an RJ-45 Ethernet jack, four 1 × 9 screw-
terminal headers and one 1 × 6 screw-terminal header for the I/O and RS-232 signals. The
polarized 2 × 2 Micro-Fit
®
connector at J17 is for the power supply connection.
J4
J3
J5
RNET
J15
J16
J14
J17
2
GND +K IN0 IN1 IN2 IN3 OUT0 OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 GND +K1 +K2 +5 V GND +5 V TXF/RTS RXF/CTS TXD/1-W RXD
RS-232
AIN0 AIN1 AIN2 AIN3 AIN4 AIN5 AIN6 AIN7
AGND
IN11
IN10
IN9 IN8 IN7 IN6 IN5 IN4
GND
XBee
Series 2
Analog Inputs
Digital Inputs
Digital Outputs
Digital Inputs
Ethernet
Power Supply
1
3
4
2
n.c. GND
n.c.
+RAW