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  • RMO series | Rack mount holder | Matsusada Precision
  • RMO series | Rack mount holder | Matsusada Precision

19-INCH RACK MOUNT SHELF

Optimum Structure for Matsusada Power Supplies

RMO series holds Matsusada Precision's benchtop power supplies and digital communication adaptors to install a 19-inch rack.
The RMO series, specially designed to install our products, offers easy installation in a 19-inch rack and requires no thermal solution.

FEATURES AND BENEFITS

  • Special design for perfect fit
  • Special cooling structure for stable product performance *1
  • Single AC cable combining powers of the forced cooling fan and AC supply (optional).
  • Rack cabinet models: CAB series and RAC series of 19-inch rack mount types *2
  1. Note that the suction temperature of the power supply should be within the operating temperature.
    Increasing the temperature by 10 degrees will halve the service life of the product.
  2. Feel free to contact us for details.

Models

Model Compatible model
(example)
Height
[inch (mm)]
Accommodation
(example)
Specifications
RMO-44H-HALF 1.73
(44)
2-unit Dimensions
RMO-133H-RK 5.22
(132.5)
10-unit Dimensions
RMO-133H-RK2 Dimensions
RMO-133H-RK3 Dimensions
RMO-133H-RK400
EQ TB CO
RK(400 W): 6-unit,
RK (800 W): 3-unit,
RK(1200 W): 2-unit
Dimensions
RMO-133H-DRJ 3-unit (DRS1000:2-unit) Dimensions
RMO133H-EPR 5-unit: [3.31 inches (84 mm)] wide,
2-unit: [8.27 inches (210 mm)] wide
Dimensions
RMO-177H-R4G 6.97
(177)
5-unit: [3.31 inches (84 mm)] wide,
4-unit: [4.13 inches (105 mm)] wide,
2-unit: [8.27 inches (210 mm)] wide
Dimensions
RMO-133H-CO 5.22
(132.5)
11-unit Dimensions
RMO-150H-B
ES
5.87
(149)
6-unit: [2.76 inches(70 mm)] wide
4-unit: [4.13 inches(105 mm)] wide
Dimensions
RMO-150H-EJC
EJC
2-unit Dimensions
Model Compatible model
(example)
Height
[inch (mm)]
Specifications
RMO-88H General 3.31(88) Dimensions
RMO-133H 5.22(132.5)
  • * When putting it away in a 19-inch rack, please establish a space of more than 0.06 inches (1.5 mm) in the lower part for prevention of interference.
  • * When attaching the power supply to the RMO series, the installation screws of the plastic feet for the unit are used for mounting.
  • * As CO series has no plastic feet, use the attached screws for fixing.

Specifications

rmo-44H-HALF

Mmountable models
rmo-44H-HALF
Dimmensions [inch (mm)]
Accommodation <Example> 2-unit
Accessories
  • Instruction manual (1 copy)
  • Flat head machine screw: M3 × 8 (8 pieces)
  • Input terminal indication label (2 pieces)
  • Output terminal indication label (2 pieces)

Additional products

Blank panel

Please refer to Additional products Blank panel

RMO-133H-RK

Up to 10 units store, AC fan included, wiring required for each.

Mmountable models
RMO-133H-RK
Dimmensions [inch (mm)]
Accommodation <Example> 10-unit
Accessories
  • Instruction manual (1 copy)
  • AC cable [for fan] (1 piece)
  • Although the design takes airflow into consideration, the actual temperature during operation shall be verified by user.

Optional item

-L(230V)

The AC input voltage is 230 V of the AC input voltages for the power supply to be installed and of the forced cooling fan (200 Vac to 240 Vac, 50 Hz/60 Hz).

Additional products

Blank panel

Please refer to Additional products Blank panel

RMO-133H-RK2

Up to 10 units store, AC fan included, additional AC distribution cable available

Mmountable models
RMO-133H-RK2
Dimmensions [inch (mm)]
Accommodation <Example> 10-unit
Accessories
  • Instruction manual (1 copy)
  • AC cable [for fan] (1 piece)
  • Although the design takes airflow into consideration, actual temperature during operation shall be verified by user.
  • A single AC cable is attached to the model so that AC input lines of the power supplies and forced air cooling fans can be put together.
    AC connecting harness is needed separately as the accessory. Please see “ADDITIONAL PRODUCTS”

Optional item

-L(230V)

The AC input voltage is 230 V of the AC input voltages for the power supply to be installed and of the forced cooling fan (200 Vac to 240 Vac, 50 Hz/60 Hz).

Additional products

Blank panel

Please refer to Additional products Blank panel

AC connecting harness

This cable supplies electrical power from the rack mount shelf (RMO-133H-RK2) to the power supply.

  • CABLE RM-80W TYPE For RK-80, R4K-80, EGS, and CD series (10 pcs/set)
  • CABLE RM-36W TYPE For previous type R4K-36 series (with coupler IEC60320 C5 attached) (10 pcs/set)
  • CABLE RM-36W2 TYPE For R4K-36 series (with coupler IEC60320 C13 attached). (10 pcs/set)

RME-133H-RK3

Up to 10 units store, AC fan and switch included, additional AC distribution cable available

Mmountable models
RME-133H-RK3
Dimmensions [inch (mm)]
Accommodation <Example> 10-unit
Accessories
  • Instruction manual (1 copy)
  • AC cable [for fan] (1 piece)
  • Although the design takes airflow into consideration, the actual temperature during operation shall be verified by the user.
  • A single AC cable is attached to the model so that AC input lines of the power supplies and forced air cooling fans can be put together.
    The model is also equipped with a POWER switch on the front panel, which enables turn on/off all the power of up to 10 units at once. AC connecting harness is needed separately as the accessory. Please see “ADDITIONAL PRODUCTS”

Optional item

-L(230V)

The AC input voltage is 230 V of the AC input voltages for the power supply to be installed and of the forced cooling fan (200 Vac to 240 Vac, 50 Hz/60 Hz).

Additional products

Blank panel

Please refer to Additional products Blank panel

AC connecting harness

This cable supplies electrical power from the rack mount shelf (RMO-133H-RK3) to the power supply.

  • CABLE RM-80W TYPE For RK-80, R4K-80, EGS, and CD series (10 pcs/set)
  • CABLE RM-36W TYPE For previous type R4K-36 series (with coupler IEC60320 C5 attached) (10 pcs/set)
  • CABLE RM-36W2 TYPE For R4K-36 series (with coupler IEC60320 C13 attached). (10 pcs/set)

RMO-133H-RK400

Mmountable models
RMO-133H-RK400
Dimmensions [inch (mm)]
Accommodation <Example>
  • RK (400 W): 6-unit
  • RK (800 W): 3-unit
  • RK (1200 W): 2-unit
Accessories
  • Instruction manual (1 copy)
  • As CO series has no plastic feet. Fix the product with fixing screws (ADDITIONAL PRODUCTS).
  • The product is also available for CO series in combination with applicable power supplies. For details, contact our sales representatives.

Additional products

Blank panel

Please refer to Additional products Blank panel

CO series mounting screw-A

Using this screw set, you can mount our CO series digital communication adapters (11 units) on the RMO-133H-RK400

  • Spacer (Ø3 × 5)
  • Pan-head machine screw (M3 × 6)
  • Flat head machine screw (M3 × 10) 11 pieces each of 11 units

RMO-133H-DRJ

Mmountable models
RMO-133H-DRJ
Dimmensions [inch (mm)]
Accommodation <Example> 3-unit (DRS1000: 2-unit)
DRS2000: Please consult our sales office.
Accessories
  • Instruction manual (1 copy)
  • As CO series has no plastic feet. Fix the product with fixing screws (ADDITIONAL PRODUCTS).
  • The product is also available for CO series in combination with applicable power supplies. For details, contact our sales representatives.
  • Please note that the DRJ and DRS series with handles exceed 5.24 inches (133 mm) in height. If the handles are unnecessary, select DRJ-LNh.

Additional products

Blank panel

Please refer to Additional products Blank panel

CO series mounting screw-A

Using this screw set, you can mount our CO series digital communication adapters (11 units) on the RMO-133H-RK400

  • Spacer (Ø3 × 5)
  • Pan-head machine screw (M3 × 6)
  • Flat head machine screw (M3 × 10) 11 pieces each of 11 units

RMO-133H-EPR

Mmountable models
RMO-133H-EPR
Dimmensions [inch (mm)]
Accommodation <Example> 5-unit: [3.31 inches (84 mm)] wide,
2-unit: [8.27 inches (210 mm)] wide
Accessories
  • Instruction manual (1 copy)
  • As CO series has no plastic feet. Fix the product with fixing screws (ADDITIONAL PRODUCTS).
  • It is available as a compact charge/discharge system in combination with EGD series and RK series DC power supply (in 400 W, 800 W, and 1200 W types). As for the number of units available in the combination, contact our sales staff.
  • The product is also available for CO series in combination with applicable power supplies. For details, contact our sales representatives.

Additional products

Blank panel

Please refer to Additional products Blank panel

CO series mounting screw-B

Using this screw set, you can mount our CO series digital communication adapters (11 units) on the RMO-133H-EPR

  • Pan head machine screw: M3 × 6 (22 pieces)

RMO-177H-R4G

Mmountable models
RMO-177H-R4G
Dimmensions [inch (mm)]
Accommodation <Example> 5-unit: [3.31 inches (84 mm)] wide,
4-unit: [4.13 inches (105 mm)] wide,
2-unit: [8.27 inches (210 mm)] wide
R4G series 8.27 inches (210 mm) wide model
has the forced convection cooling system,
and the FAN attached to the rackmount is not
always required.
Accessories
  • Instruction manual (1 copy)
  • AC cable [for fan] (1 piece)
  • Although the design takes airflow into consideration, the actual temperature during operation shall be verified by the user.
  • Make 3.94 inches (100 mm) or more room both on the top and bottom or install forced cooling system. Note that the R4G series with handles exceeds the height of the rack mount.

Optional item

-L(230V)

The AC input voltage is 230 V of the AC input voltages for the power supply to be installed and of the forced cooling fan (200 Vac to 240 Vac, 50 Hz/60 Hz).

Additional products

Blank panel

Please refer to Additional products Blank panel

RMO-133H-CO

Mmountable models
RMO-133H-CO
Dimmensions [inch (mm)]
Accommodation <Example> 11-unit
Accessories
  • Instruction manual (1 copy)
  • Pan head machine screw: M3 × 6 (22 pieces)
  • As the CO series has no plastic feet, use the attached screws for fixing.

Additional products

Blank panel

Please refer to Additional products Blank panel

RMO-150H-B

Mmountable models
RMO-150H-B
Dimmensions [inch (mm)]
Accommodation <Example> 6-unit: [2.76 inches (70 mm)] wide,
4-unit:[4.13 inches (105 mm)] wide
Accessories
  • Instruction manual (1 copy)
  • Make 3.94 inches (100 mm) or more room both on the top and bottom or install a forced cooling system.

Additional products

Blank panel

Please refer to Additional products Blank panel

RMO-150H-EJC

Mmountable models
RMO-150H-EJC
Dimmensions [inch (mm)]
Accommodation <Example> 2-unit
Accessories
  • Instruction manual (1 copy)

Additional products

Blank panel

Please refer to Additional products Blank panel

RMO-88H/RME-133H

Mmountable models General use for other applications
RMO-88H/RME-133H
Dimmensions [inch (mm)]
Accommodation <Example>
Accessories
  • As the CO series has no plastic feet, Fix the product with fixing screws (ADDITIONAL PRODUCTS).
  • For details about the available models, see the DXF diagram data.
    Regarding the information about the combination of the products, refer to the DXF diagram data on our website. As for the fanless designed power supplies (R4K, R4G, etc.) or electronic loads (EGS, etc.), the use of the product could have an adverse impact on the service life due to lacking sufficient space or no cooling fan. Please see each instruction manual for the detailed information. In the meantime, if you have any questions about the product, feel free to contact us.

For details, download the datasheet below.

Options

-L(230V)

The AC input voltage is 230 V of the AC input voltages for the power supply to be installed and of the forced cooling fan (200 Vac to 240 Vac, 50 Hz/60 Hz).
(RMO-133H-RK/RK2/RK3, RMO-177H-R4G)

ADDITIONAL PRODUCTS

Blank panel

Panel to hide the clearance caused by mounting products less than accommodation on the rack mount shelf. Depending on the kind or number of power supplies and controllers, the base of the RMO series may sag a little bit. It will be lessened by the equipped blank panel.

Panel height 1.73 inches (44 mm) type
Model Panel width Compatible shelf
BPA-44H-212W 8.35 inches
(212 mm)
<Example of use> Rack mount shelf: RMO-150H-B
Blank panel: BPA-44H-212W
Panel height 4.88 inches (124 mm) type
Model Panel width Compatible shelf
BPA-124H-35W 1.38 inches
(35 mm)
BPA-124H-70W 2.76 inches
(70 mm)
BPA-124H-84W 3.31 inches
(84 mm)
BPA-124H-105W 4.13 inches
(105 mm)
BPA-124H-140W 5.51 inches
(140 mm)
BPA-124H-210W 8.27 inches
(210 mm)
<Example of use> Rack mount shelf: RMO-133H-RK400
Blank panel: BPA-124H-70W
<Example of use> Rack mount shelf: RMO-133H-CO
ブランクパネル:ブランクパネル:bpa-124H-84W
Panel height 5.51 inches (140 mm) type
Model Panel width Compatible shelf
BPA-140H-35W 1.38 inches
(35 mm)
BPA-140H-70W 2.76 inches
(70 mm)
BPA-140H-105W 4.13 inches
(105 mm)
BPA-140H-135W 5.31 inches
(135 mm)
BPA-140H-212W 8.35 inches
(212 mm)
<Example of use> Rack mount shelf: RMO-150H-B
Blank panel: BPA-140H-212W

Dimensions

For details, download the datasheet below.

Download

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