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研华BB-232OPDRI-PH（ULI-232DE ）重型工业 RS-232 隔离中继器，支持-40 至 85°C 工作温度，配备耐用的 IP30 金属面板安装壳。
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Specifications
Serial Technology
| Model: | Data Rate (max): | RS-232 Connectors: |
| ULI-232DS* | 115.2 kbps | DB9 female (DTE) DB9 male (DCE) |
| ULI-232DSH | 230.4 kbps | DB9 female (DCE) DB9 male (DTE) |
| ULI-232TC |
115.2 kbps |
Terminal block |
| ULI-232DC | DB9 female (DCE) DB9 male (DTE) | |
| ULI-232DE |
LED Indicators
| Model: | LED Indicators: |
| ULI-232DS | _ |
| ULI-232DSH | |
| ULI-232TC | Data LEDs for each side of isolator. Power LED. |
| ULI-232DC | Data LEDs for TD, RD, CTS, RTS.
Power LED. |
| ULI-232DE |
Isolation & ESD Protections
| Model: | Optical Isolation: | Isolated Lines: | ESD Protection: |
| ULI-232DS |
2.0 kV |
Input, Output |
8 kV air |
| ULI-232DSH | |||
| ULI-232TC | |||
| ULI-232DC | Input, Output, Power | ||
| ULI-232DE | 15 kV air |
RS-232 Signal Range
| Model: | Function: | Signal Range: |
| ULI-232DS | RS-232 isolator | 15m |
| ULI-232DSH | ||
| ULI-232TC |
RS-232 repeater |
30m |
| ULI-232DC | ||
| ULI-232DE |
Power
| Model: | Source: | Connector: | Input: | Consumption: |
| ULI-232DS | Port powered.
DTE: DTR, RTS DCE: DCD, DSR, CTS |
– | 5 Vdc | Port powered |
| ULI-232DSH |
External PSU* |
2.5mm jack | 12 Vdc | 731 mW |
| ULI-232TC | Terminal block | 10 to 30 Vdc | 1.2 W | |
| ULI-232DC | Terminal block
(2-position, removeable, 28-12 AWG wire, 4 kgf/cm torque) |
10 to 48 Vdc (56 Vdc, max.) |
0.6 W | |
|
ULI-232DE |
Terminal block
(2-position, removeable, 24-21 AWG copper wire only, 5.08 mm pitch, 5 kg/cm torque, ≥500 MΩ @ 500 Vdc insulation resistance |
0.55 W (1.5 W, max.) |
* External PSU required, not included, sold separately.
Mechanical
| Model: | Enclosure: | Dimensions, mm: | Mounting: | Weight, gm |
| ULI-232DS | Plastic | 61 x 33 x 17 | In-line | 36.3 |
| ULI-232DSH |
IP30 plastic |
104 x 43 x 20 | In-line | 54.5 |
| ULI-232TC | 95 x 79 x 25 | DIN rail, panel option | 90.7 | |
| ULI-232DC | 123 x 113 x 32 | DIN rail | 195 | |
| ULI-232DE | IP30 metal | 132 x 93 x 31 | Panel, DIN rail option | 208.7 |
Environmental
| Model: | Operating Temperature: | Storage Temperature: | Operating Humidity: |
| ULI-232DS | 0 to +70 °C | -55 to +125 °C |
0 to 95%, non-condensing |
| ULI-232DSH |
-40 to +85 °C |
||
| ULI-232TC | -40 to +80 °C | ||
| ULI-232DC | |||
| ULI-232DE | -40 to +85 °C |
Meantime Between Failures (MTBF)
Calculation Method MIL217F Parts Count Reliability Predictio
| Model: | Hours: |
| ULI-232DS | 674717 |
| ULI-232DSH | 262084 |
| ULI-232TC | 244689 |
| ULI-232DC | 177250 |
| ULI-232DE | 194712 |
Ordering Information
| Model | Part Number to Order | Description |
| ULI-234DS | BB-9SPOP2 | Industrial RS-232 Optical Isolator – 2.0 kV 2-way isolation, 115.2 kbps, port powered. |
| ULI-234DSH | BB-9SPOP4 | Industrial RS-232 Optical Isolator – 2.0 kV 2-way isolation, 230.4 kbps. PSU not included. |
| ULI-234TC | BB-232OPDR | Industrial Isolated RS-232 Repeater – 2.0 kV 2-way isolation, 115.2 kbps, wide operating temp., UL Recognized. PSU not included. |
| ULI-234DC | BB-232OPDRI | Industrial Isolated RS-232 Repeater – 2.0 kV 3-way isolation, 115.2 kbps, wide operating temp., UL C1/D2, UL508. PSU not included. |
| ULI-234DE | BB-232OPDRI-PH | Industrial Isolated RS-232 Repeater – 2.0 kV 3-way isolation, 115.2 kbps, wide operating temp., IEC61850-3, IEEE1613. PSU not included. |
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