Terminal Port Adapters

General Information

RJ45 to DB9 female kit:http://www.newark.com/jsp/Interconnect/Inter+Series+Adapters/GC+ELECTRONICS/45-5113/displayProduct.jsp?sku=50F6456&_requestid=375766

RJ45 to DB9 male kit:http://www.newark.com/gc-electronics/45-5110/inter-series-adapter/dp/64M1810?Ntt=45-5110
This link doesn't work 2/9/10; get rid of if this persists:http://www.newark.com/jsp/Interconnect/Inter+Series+Adapters/GC+ELECTRONICS/45-5110/displayProduct.jsp?sku=16F3013&_requestid=375852

Figure 1. An RJ45 to DB9 adapter kit.

Information from Digi about cable adapters:http://www.digi.com/pdf/cable_adapter_reference.pdf

DB9S (Female) to RJ45, DTE, No Hardware Flow Control

Table 1. DTE Devices that require DB9S (Female) to RJ45 adapter without hardware flow control

Table 2. Serial cable pinouts for DB9-Female to RJ45.

DB9P (Male) to RJ45, DTE, No Hardware Flow Control

Table 3. DTE Devices that require DB9P (Male) to RJ45 adapter without hardware flow control

Table 4. Serial cable pinouts for DB9-Male to RJ45.

 
Table 4b Serial cable pinouts for DB9-Male to RJ45 (MKS 937B and Varian V81). Digi part number 76000701, "TS DB9M Modem Adapter"

DB9P (Male) to RJ45, DCE, No Hardware Flow Control

Table 5. DCE Devices that require DB9P (Male) to RJ45 adapter without hardware flow control

Table 6. Serial cable pinouts for DB9-Male to RJ45. Digi part number 76000701, "TS DB9M Modem Adapter"

DB9P (Male) to RJ45, DCE, With Hardware Flow Control

Table 5. DCE Devices that require DB9P (Male) to RJ45 adapter without hardware flow control

Table 6. Serial cable pinouts for DB9-Male to RJ45. Digi part number 76000701, "TS DB9M Modem Adapter"

DB25 (Male) to RJ45 adapter without hardware flow control

Table 7. DCE Devices that require DB25 (Male) to RJ45 adapter without hardware flow control

Table 8. Serial cable pinouts for DB25-Male to RJ45.

The mapping below is as built in a working SR620 system. It has not been verified that the lines are used, so this may be incorrect. Optional hardware handshaking lines, add to the above: