Installation guide

SmartSensor 105 User Guide – Wavetronix LLC 9/20/07 - -

Appendix D – RS-485 Communication

RS-485 communication between the SmartSensor and PC may be established by using

the SeaLink +485 model #2102 RS-485 to USB converter by SeaLevel, along with the

standard 25-pin “D” female connector with the following pin out:

1: No Connection (N/C) 10: N/C 18: N/C

2: -485 11: N/C 19: N/C

3: -485 12: N/C 20: N/C

4: N/C 13: N/C 21: N/C

5: N/C 14: +485 22: N/C

6: N/C 15: N/C 23: N/C

7: GND 16: +485 24: N/C

8: N/C 17: N/C 25: N/C

9: N/C

Appendix E – Labeling

The following label, visible to all persons exposed to the transmitter, is provided on the

product unless SAR compliance can be demonstrated:

Warning: All persons must beat least 20 cm from antenna when

transmitter is operating to meet FCC RF exposure requirements.