Terminal Port Adapters
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
Manufacturer | Model | Serial Settings |
---|
Motorola | MVME-6100 | |
MKS | 937A Vacuum Gauge Controller | 9600 8E1 |
MKS | PR4000 | 9600 701 |
Table 2. Serial cable pinouts for DB9-Female to RJ45.
RJ45 Signal | RJ45 Socket 8 Position | Adapter Wire Color | DB9 Socket 9 Position | DB9 Signal |
---|
TxD | 4 | Red | 2 | RxD |
RxD | 5 | Green | 3 | TxD |
SG | 6 | Yellow | 5 | SG |
DB9P (Male) to RJ45, DTE, No Hardware Flow Control
Table 3. DTE Devices that require DB9P (Male) to RJ45 adapter without hardware flow control
Manufacturer | Model | Serial Settings |
---|
Gamma | MPC and MPCe Vacuum Pump Controllers | 9600 8N1 |
Varian | V81 Turbo Pump Controller | 9600 8N1 |
MKS
| 937B (see table 4b)
| 9600 8E1
|
Table 4. Serial cable pinouts for DB9-Male to RJ45.
RJ45 Signal | RJ45 Socket 8 Position | Adapter Wire Color | DB9 Socket 9 Position | DB9 Signal |
---|
TxD | 4 | Red | 2 | RxD |
RxD | 5 | Green | 3 | TxD |
SG | 6 | Yellow | 5 | SG |
Table 4b Serial cable pinouts for DB9-Male to RJ45 (MKS 937B and Varian V81). Digi part number 76000701, "TS DB9M Modem Adapter"
RJ45 Signal | RJ45 Socket 8 Position | Adapter Wire Color | DB9 Socket 9 Position | DB9 Signal |
---|
TxD | 4 | Red | 3
| RxD |
RxD | 5 | Green | 2
| TxD |
SG | 6 | Yellow | 5 | SG |
DB9P (Male) to RJ45, DCE, No Hardware Flow Control
Table 5. DCE Devices that require DB9P (Male) to RJ45 adapter without hardware flow control
Manufacturer | Model | Serial Settings |
---|
Lakeshore | 340 Temperature Controller | 9600 8N1 |
Sigma | PAT-001 | 9600 8N1 |
Finger Lakes | CFW-1-5 | 19200 8N1 |
Table 6. Serial cable pinouts for DB9-Male to RJ45. Digi part number 76000701, "TS DB9M Modem Adapter"
RJ45 Signal | RJ45 Socket 8 Position | Adapter Wire Color | DB9 Socket 9 Position | DB9 Signal |
---|
TxD | 4 | Red | 3 | TxD |
RxD | 5 | Green | 2 | RxD |
SG | 6 | Yellow | 5 | SG |
DB9P (Male) to RJ45, DCE, With Hardware Flow Control
Table 5. DCE Devices that require DB9P (Male) to RJ45 adapter without hardware flow control
Manufacturer | Model | Serial Settings |
---|
Coherent | EPM2000 Power Meter | 38400 8N1 |
Table 6. Serial cable pinouts for DB9-Male to RJ45. Digi part number 76000701, "TS DB9M Modem Adapter"
RJ45 Signal | RJ45 Socket 8 Position | Adapter Wire Color | DB9 Socket 9 Position | DB9 Signal |
---|
DCD | 1 | Blue | 1 | DCD |
RTS | 2 | Orange | 7 | RTS |
TxD | 4 | Red | 3 | TxD |
RxD | 5 | Green | 2 | RxD |
SG | 6 | Yellow | 5 | SG |
CTS | 7 | Brown | 8 | CTS |
DTR | 8 | Gray | 4 | DTR |
DB25 (Male) to RJ45 adapter without hardware flow control
Table 7. DCE Devices that require DB25 (Male) to RJ45 adapter without hardware flow control
Manufacturer | Model | Serial Settings |
---|
SRS | 830 Lock in Amplifier
| 9600 8N2 |
SRS
| SR620 Time Interaval Counter
| 9600 8N2
|
Table 8. Serial cable pinouts for DB25-Male to RJ45.
RJ45 Signal | RJ45 Socket 8 Position | Adapter Wire Color | DB25 Socket 25 Position | DB25 Signal |
---|
TxD | 4 | Red | 2 | TxD |
RxD | 5 | Green | 3 | RxD |
SG | 6 | Yellow | 7 | SG |
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:
RJ45 Signal
| RJ45 Socket 8 position
| Adapter Wire Color
| DB25 Socket 25 position
| DB25 Signal
|
---|
CTS
| 7
| Brown
| 5
| CTS
|
DTR
| 8
| Gray
| 20
| DTR
|