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I-2541
RS-232/422/485 to Fiber Optic Converter |
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The I-2541 is an RS-232/422/485 to fiber optic converter that secures data transmission by using fiber optic transmission to provide immunity from EMI/RFI interference. The I-2541 is used for RS-232/422 point-to- point connections and RS-485 multi-drop applications for transmitting a signal up to 2 km(6,600 ft), and is the perfect solution for applications where transmission must be protected from electrical exposure, surges, lightning or chemical corrosion. |
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- Extend transmission distance up to 2 km
- Auto switching baud rate, 300~115200 bps
- ESD protection RS232/422/RS-485 data line
- Transmission speed up to 115.2 Kbps
- Power Inputs +10 ~ +30V DC
- Supports operating temperatures from ¡V25 ~ +75 ¢J
- DIN-Rail
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| Fiber Interface |
Fiber Port: ST (Multi-mode)
Wave Length: 850 nm
Fiber Cable: 50/125, 62.5/125, 100/140 £gm
Distance :2 km, (62.5/125 £g mrecommended) |
| Serial Interface |
RS-232:TxD, RxD, GND
RS-422: TxD+, TxD-, RxD+, RxD
RS-485: Data+, Data
(The RS-232, RS-422 and RS-485 couldn't be used simultaneously) |
| 2-wire cabling/4-wire cabling |
Belden 8941 (2P twisted-pair cable)/ Belden 8942 (4P twisted-pair cable),
When different cables are used, the transmission distance may change |
| RS422/485 Transfer distance |
Max. 1,200 m for speed 9.6 K bps; Max. 400 m for speed 115.2 K bps |
| RS-485 Supports Max devices |
Maximum of 256 devices(Without repeater). |
| Self-Tuner Asic inside for RS-485 |
Yes. |
| Speed |
300 ~ 115200 bps |
| Connection |
Removable 8-pin Terminal Block (For RS-232/422/485) |
| LED Display |
| 1 LED as Power |
| 1 LED as TxD |
| 1 LED as RxD |
| Power |
| Input Voltage Range |
+10 ~ +30 VDC (Non-isolation) |
| Power Consumption |
0.08 A @ 24 V = 1.9 W, +/-5 % |
| Casing |
| Mechanical |
Plastic |
| Flammability |
UL 94V-0 materials |
| Dimensions |
33 mm x 99 mm x 78 mm |
| Installation |
DIN-Rail |
| Environment |
| Operating Temperature |
-25¢XC ~ 75 ¢XC |
| Storage Temperature |
-30¢XC ~ 75 ¢XC |
| Ambient Relative Humidity |
10% ~ 90% RH, non-condensing |
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| I-2541 |
RS-232/422/485 to Fiber Optic converter |
| I-2541 CR |
RS-232/422/485 to Fiber Optic converter (RoHS) |
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| GPSU06U-6 |
24V/0.25A Power Supply, (No-mounting) |
| DIN-KA52F |
24V/1A Power Supply, (With DIN-Rail mounting) |
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