User's Manual

905U-E Wireless Ethernet Bridge User Manual
Man_905U-E Rev 1.0 Page 4
the effective date of purchase by the end user. The effective date of purchase is decided solely by
ELPRO Technologies.
This warranty does not extend to:
- failures caused by the operation of the equipment outside the particular product's specification,
or
- use of the module not in accordance with this User Manual, or
- abuse, misuse, neglect or damage by external causes, or
- repairs, alterations, or modifications undertaken other than by an authorized Service Agent.
ELPRO’s liability under this warranty is limited to the replacement or repair of the product. This
warranty is in lieu of and exclusive of all other warranties. This warranty does not indemnify the
purchaser of products for any consequential claim for damages or loss of operations or profits and
ELPRO is not liable for any consequential damages or loss of operations or profits resulting from the
use of these products. ELPRO is not liable for damages, losses, costs, injury or harm incurred as a
consequence of any representations, warranties or conditions made by ELPRO or its representatives or
by any other party, except as expressed solely in this document.
CONTENTS
2.3 P OWER S UPPLY ...............................................................................................................6
2.4 E THERNET C ONNECTIONS ............................................................................................... 6
2.4 S ERIAL C ONNECTIONS ....................................................................................................6
2.4.1 RS232 Serial Port..........................................................................................................6
2.4.2 RS485 Serial Port..........................................................................................................7
2.4 D IGITAL I NPUT /O UTPUT ..................................................................................................8
CHAPTER THREE.................................................................................... OPERATION 9
3.1 P OWER - UP AND N ORMAL O PERATION ............................................................................. 9
3.2 S ERIAL AND R ADIO D ATA ............................................................................................... 9
3.3 A DDRESSING .................................................................................................................10
3.3 B RIDGE M ODE ..............................................................................................................10
3.3 R OUTER M ODE .............................................................................................................10
3.3 A CCESS P OINT ..............................................................................................................11
3.3 C LIENT ..........................................................................................................................11
3.3 F ILTER ..........................................................................................................................11
3.3 R ADIO R ATES ................................................................................................................12
3.8 R ADIO I NTERFERENCE ...................................................................................................12
CHAPTER FOUR................................................................................... CONFIGURATION 13