61201 RS422/RS485 POF interface Industry
Price per Unit (piece):
1.110,00 DKK
Converter in DIN rail mount housing with 24V-supply
Interface - Plastic fiber optic RS422/RS485 Industry
Application:
PC connection over fiber-optic cables
Background information:
Control circuits are often electrically isolated. If the controllers are grounded over the control bus and the PC, the entire control circuit might be disrupted by equalizing currents. It must be ensured that the bus is electrically isolated when connected to the PC, or that the PC is isolated by suitable measures such as UPS.
| Operating modes: |
|
RS422
RS485 4-wire with automatic control
RS485 2-wire with automatic control |
| Switching time: |
|
approx. 10µs for switching from data send to receive
for RS485 automatic control (can be changed on request) |
| Baud rate: |
|
0..115,200 baud |
| Data format: |
|
any format |
| Signal lines: |
|
RxD A/B, TxD A/B |
| Termination: |
|
Connectable termination network for RS485 operation |
| RS422 adapter: |
|
9-pin SUB-D adapter |
| Fiber-optic cable adapter: |
|
Integrated socket with automatic interlocking
of the fiber-optic cable |
| Fiber-optic medium: |
|
Duplex plastic optical fiber cable
Dimensions 2.2 x 4.4 mm
with a fiber diameter of 1 mm
Material: core: PMMA, cladding: PE |
| Transfer distance: |
|
maximum 100 Meter fiber optic cable |
| Galvanic isolation: |
|
Isolation voltage min. 1 KV DC
between supply and serial connection |
| Power supply: |
|
12..24V DC/AC |
| Current consumption: |
|
approx. 100 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, Operation: 0..+50°C |
| Permissible relative humidity: |
|
0..95% RH (non-condensing) |
| Housing: |
|
Plastic compact housing, 105x75x22mm |
| Weight: |
|
approx. 100 g |
| Delivery: |
|
1x FOC RS422/RS485 interface, Industry
Please order power supplies
separately as accessories |
Product properties:
- RS485 2 and 4 wire compatible
- RS485 automatic mode
- Electrical isolation to almost any extent between the connected bus participants
- 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.
- Top hat rail housing according to DIN EN 50022-35
- 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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