88205 RS232 Isolator in DIN rail mount housing
Price per Unit (piece):
960,00 DKK
Serial connection up to 50 meters.
Application:
Serial connection up to 50 meters
Background information:
For longer lines, it is almost impossible to prevent potential shifts between the interfaces of the connected devices. Differences in potential can result from distant lightning bolts but can also be caused during normal operation by switching of high-powered electrical devices in the vicinity. In the event of a potential shift, the data line acts as an equalizing line. Potential differences of as little as 7 V can already lead to interference during data transmission. Differences of more than 30 V are likely to damage the interface components. The use of electrical isolation for connections over very long distances is therefore a vital measure, which considerably increases the service life of the connected devices.
Technical data:
| Baud rate: |
|
0..115200 baud |
| Data format: |
|
any format |
| max. distance: |
|
50 m |
| Signals: |
|
supports all RS232 signals |
| Input: |
|
9-pin SUB-D socket, DCE assignment |
| Output: |
|
9-pin SUB-D adapter, DTE assignment |
| Galvanic isolation: |
|
Isolation voltage min. 1 KV DC between all terminals |
| Power supply: |
|
12..24V DC/AC |
| Current consumption: |
|
approx. 150 mA at 12 V input voltage |
| Supply voltage connection: |
|
Plug-in screw terminal, 5.08mm spacing
Labeled "L+" and "M" |
| Ambient temperature: |
|
Storage: -40..+70°C
Operating in non-rowed installation: 0..+60°C
Operating in rowed installation 0..+50°C |
| Permissible relative humidity: |
|
0..95% RH (non-condensing) |
| Housing: |
|
Plastic compact housing, 105x75x22mm |
| Weight: |
|
approx. 100 g |
| Delivery: |
|
1x RS232 Isolator
Please order power supplies
separately as accessories |
Product properties:
- Use RS232 over very long distances - safely and reliably
- Protects the interfaces against damage by means of
- electrical isolation with an isolation voltage of 1000V
- integrated surge voltage protection
- Efficient lightning protection
- No re-configuration of transmission parameters required
- Extended supply voltage range up to 24V
- Shipped optionally with or without power supply:
Please order power supplies as separate accessories.
- Conforms to standards both in office and industrial environments:
- Increased noise immunity for industrial areas
- Stricter noise emission for residential and commercial areas
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