Specifications
Serial Technology | |
RS-232 Connector | DB25 female (DCE device) |
RS-422 Connector | DB25 male (EIA-530 pinouts) |
Data Rate | Up to 115.2 kbps |
Operation | RS-422, 4-wire |
Signals | Converts 8 channels of RS-232 to RS-422 |
Biasing Resistors | 4.7k Ohms |
Termination | None |
Power | |
Source | Port-powered from RS-232 handshake lines. |
Power Input | 7~12 Vdc, Pin 12 (Gnd) and Pin 25 (+12) |
Mechanical | |
Dimensions | 5.4 x 6.2 x 1.5 cm (2.1 x 2.4 x 0.6 in) |
Environmental | |
Operating Temperature | 0 to +70 °C (+32 to +158 °F) |
Storage Temperature | -40 to +85 °C (-40 to +185 °F) |
Operating Humidity | 0-95%, non-condensing |
Meantime Between Failures (MTBF) | |
MTBF | 562068 hours |
Calculation Method | MIL 217F using Parts Count Reliability Prediction Method |
Regulatory – Approvals / Standards / Directives | |
FCC, CE | |
CE - Directives |
2014/30/EU – Electromagnetic Compatibility 2011/65/EU – amended by (EU) 2015/863 Reduction of
Hazardous Substances (RoHS) 2012/19/EU – Waste Electrical and Electronic Equipment (WEEE) |
CE - Standards |
EN 55032 Class A – Electromagnetic Compatibility of Multimedia Equipment – Emission requirements
EN 55024 – Information Technology Equpment – Immunity Characteristics – Limits and methods of measurement EN 61000-6-1 – Generic immunity standard for residential, commercial and light-industrial environments |
Other Standards |
EN 61000-6-3+ A1 - Generic Emission Standard for Residential,
Commercial and Light-industrial Environments (Class B) EN 61000-6-2 - Generic Immunity Standard for Industrial Environments |
Ordering Information
Model No. | Description | RS-232 Connector | RS-422 Connector |
BB-422LP25R | RS-232 to RS-422 Converter | DB25 Female | DB25 Male |
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