The chassis mountable RMD300 series DC/DC converter is designed for railway rolling stock and transportation applications and is compliant with all relevant standards: EN50155, EN50121-3-2, DB-EMV06, EN50124-1, EN50125-1, EN61373 1B, EN62368-1, EN45545-2. The unit is designed with 12:1 input voltage range to cover the input voltages from 14.4VDC up to 170VDC for nominal 24, 36, 48, 72 and 110V in one range with isolated and regulated 24V output and reinforced isolation system. The base plate mounting permits a wide operating temperature for OT4+ST1&ST2 class from -40°C to +85°C without derating. Input reverse polarity protection, inrush current limitation, 10ms hold-up time, remote control, and output OR-ing diode and efficiency of up to 94.8% round up the functionality of this fully railway compliant Plug&Play unit.
Part Number | Power (W) | Isolation | Vin (V) | Main Vout (V) | Package Style | |||||||||
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1 |
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RMD300-110-24SUW
Fokus
| 300 | Isolated | 14.4 - 170 | 19.2 to 25.2 | 8.23"x5.55" |
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2 |
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RMD300-110-110SUW
Coming Soon
| 300 | Isolated | 14.4 - 170 | 88 to 115.5 | 8.23"x5.55" |
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3 |
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RMD300-110-110SUW-E
Coming Soon
| 300 | Isolated | 14.4 - 170 | 88 to 115.5 | 8.23"x5.55" |
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4 |
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RMD300-110-24SUW-E
Coming Soon
| 300 | Isolated | 14.4 - 170 | 19.2 to 25.2 | 8.23"x5.55" |
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Attributes | RMD300-UW |
---|---|
AC/DC or DC/DC | DC/DC |
Power (W) | 300 |
Isolation | Isolated |
Vin (V) | 14.4 - 170 |
Nr. of Outputs | Single |
Isolation (kV) | 3.5 |
Mounting Type | Chassis mounting |
Package Style | 8.23"x5.55" |
Length (mm) | 209 |
Width (mm) | 141 |
Height (mm) | 48 |
MAX Operating Temp (°C) | 85 |
Protections | OCP, OTP, OVP, SCP |
Trim Pin Output Voltage Adjustment | -20%/+5% |
Control Pin Function | Enabled |
Directives | REACH, RoHS 2+ (10/10) |
Packaging Type | Single Box |
Warranty | 2 Years |
Regulation | Regulated |
Part Number | Power (W) | Vout 1 (V) | Vin (V) | Mounting Type | |||||
---|---|---|---|---|---|---|---|---|---|
1 |
![]() |
RMD300-110-24SUW
Fokus
| 300 | 24 | 14.4 - 170 | Chassis mounting |
| ||
2 |
![]() |
RMD300-110-110SUW
Coming Soon
| 300 | 110 | 14.4 - 170 | Chassis mounting |
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3 |
![]() |
RMD300-110-110SUW-E
Coming Soon
| 300 | 110 | 14.4 - 170 | Chassis mounting |
| ||
4 |
![]() |
RMD300-110-24SUW-E
Coming Soon
| 300 | 24 | 14.4 - 170 | Chassis mounting |
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Titel | Typ | Datum |
---|---|---|
RMD300-UW.pdf | Datasheet | |
RMD300-UW_installation_guide.pdf | Installation | 17.11.2023 |
Titel | Typ | Datum |
---|---|---|
| Official Press Release | 19.12.2023 |
| Blog Article | 26.08.2022 |
| Blog Article | 12.08.2022 |
Titel | Typ | Datum |
---|---|---|
| Youtube Video | 23.09.2024 |
| Youtube Video | 26.08.2024 |