Riken Keiki RM-5000 Series Operating Manual
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Riken Keiki RM-5000 Series Operating Manual

Riken Keiki RM-5000 Series Operating Manual

Multi-unit case
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PT1E-1061
RM-5000 Series
Multi-unit Case
5000-02W/5000-02R
5000-04W/5000-04R
5000-06W/5000-06R
5000-08W/5000-08R
5000-10W/5000-10R
5000-12W/5000-12R
Operating Manual

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Summary of Contents for Riken Keiki RM-5000 Series

  • Page 1 PT1E-1061 RM-5000 Series Multi-unit Case 5000-02W/5000-02R 5000-04W/5000-04R 5000-06W/5000-06R 5000-08W/5000-08R 5000-10W/5000-10R 5000-12W/5000-12R Operating Manual...

  • Page 2: Table Of Contents

    <Contents> Outline of the Product ....................2 1-1. Preface ........................2 1-2. Purpose of use ......................2 1-3. Definition of DANGER, WARNING, CAUTION, and NOTE ........3 Important Notices on Safety ..................4 2-1. Danger cases ......................4 2-2. Warning cases ......................5 2-3.

  • Page 3: Outline Of The Product

    1-2. Purpose of use  The multi-unit case is a multi-point unit for use with the RM-5000 series. The multi-unit case, having a power supply unit, is ready for instrumentation only by connecting the commercial power supply, mounting an indicator/alarm unit (option) and buzzer unit (option), and connecting a detector head (option) to it.

  • Page 4: Definition Of Danger, Warning, Caution, And Note

    1 Outline of the Product 1-3. Definition of DANGER, WARNING, CAUTION, and NOTE 1-3. Definition of DANGER, WARNING, CAUTION, and NOTE DANGER This message indicates that improper handling may cause serious damage on life, health or assets. WARNING This message indicates that improper handling may cause serious damage on health or assets.

  • Page 5: Important Notices On Safety

    2 Important Notices on Safety 2-1. Danger cases Important Notices on Safety 2-1. Danger cases DANGER This is not an explosion-proof unit. RM-5000 Multi-unit Case - 4 -...

  • Page 6: Warning Cases

    2-2. Warning cases WARNING  Buzzer unit and indicator/alarm unit Do not connect the multi-unit case to units other than the specified RM-5000 series indicator/alarm unit and buzzer unit. Otherwise, the multi-unit case or equipment connected to it may be damaged.

  • Page 7: Precautions

    2 Important Notices on Safety 2-3. Precautions 2-3. Precautions CAUTION  Do not use a transceiver or mobile phone, etc. near the multi-unit case. Radio wave from a transceiver near the multi-unit case or its cables may disturb operations. If a transceiver or other such device is used, it must be used in a place where it disturbs nothing.

  • Page 8: Product Components

    3 Product Components 3-1. Outline drawing Product Components 3-1. Outline drawing 3-1-1. Wall mounting type Buzzer unit Indicator Fuse Pump power switch Power switch External connection terminal plate Cable port 6-Ф.27.1 with cap Indicator/alarm unit quantity Dimensions (mm) RM-5000 Multi-unit Case - 7 -...

  • Page 9: Rack Mounting Type

    3 Product Components 3-1. Outline drawing 3-1-2. Rack mounting type Indicator Buzzer unit Fuse Pump power switch Power switch External connection terminal plate Cable port 6-Ф.27.1 with cap Panel cut dimensions Indicator/alarm unit quantity Dimensions (mm) RM-5000 Multi-unit Case - 8 -...

  • Page 10: Names And Functions For Each Part

    3 Product Components 3-2. Names and functions for each part 3-2. Names and functions for each part (1) Power switch: .......... Main power switch. (2) Power input terminal plate: ..... Connect an AC power cable to it. (100 to 240 VAC) (3) Power fuse: ..........

  • Page 11: Terminal Signal Chart

    3 Product Components 3-3. Terminal signal chart 3-3. Terminal signal chart Power input terminal plate Power supply unit (1) (2) (3) Power input 100 to 240 VAC 50/60 Hz Terminal plate for buzzer unit Terminal plate for indicator/alarm unit Common First alarm first alarm T.ALM1...

  • Page 12: How To Use

    Ignoring the precautions may damage the multi-unit case, resulting in inaccurate gas detection. 4-2. Attaching and detaching procedures for each unit Detach or attach the RM-5000 series indicator/alarm unit and buzzer unit from the multi-unit case according to the following procedures.
  • Page 13 4 How to Use 4-2. Attaching and detaching procedures for each unit Press the lock lever upward CAUTION  Be sure to attach or detach a unit using the above procedures. Otherwise, the lock lever mechanism may be broken.  Turn off the power of a unit before attaching or detaching it. Otherwise, a failure may be caused. ...

  • Page 14: Precautions For Installation Points

    4 How to Use 4-3. Precautions for installation points 4-3. Precautions for installation points CAUTION This is a precision device. Because the multi-unit case may not provide the specified performance in some places (environments), check the environment in the installation site, and then take appropriate actions if necessary.

  • Page 15: Precautions For System Designing

    4 How to Use 4-4. Precautions for system designing 4-4. Precautions for system designing CAUTION An unstable power supply and noise may cause malfunctions or false alarms. The descriptions in this section must be reflected on the designing of a system using the multi-unit case.
  • Page 16 4 How to Use 4-4. Precautions for system designing Proper use of alarm contact The alarm contact of the multi-unit case is used to transmit signals to activate an external buzzer or alarm lamp. Do not use the multi-unit case for controlling purpose (e.g., controlling the shutdown valve). CAUTION The "b"...
  • Page 17 How to improve the difference of indicated value between Indicator alarm unit and the upper system. When a potential difference is generated between "FG" and "COM" on the terminal, there might occur a difference of indicated value between the Indicator alarm unit and the upper system that are connected by 4-20mA signal.

  • Page 18: Grounding

    4 How to Use 4-5. Grounding 4-5. Grounding Connect the multi-unit case to your grounding terminal. WARNING Before turning on the multi-unit case, do not forget to connect it to a grounding terminal. For stable operation of the multi-unit case and safety, it must be connected to a grounding terminal. Do not connect the grounding wire to a gas pipe.

  • Page 19: Connection Between Devices

    5 Connection between Devices 5-1. Connection of power supply Connection between Devices 5-1. Connection of power supply The power supply specifications of the multi-unit case are 100 to 240 VAC +/-10%, 50/60 Hz. Prepare a power supply that complies with the specifications. Before supplying power, connect the multi-unit case to your grounding terminal.

  • Page 20: Connection To Detector Head

    5 Connection between Devices 5-6. Connection to detector head 5-6. Connection to detector head CAUTION  Before connecting the detector head, read also the operating manual of the detector head.  Before connecting the AC power line for the pump to the suction-type detector head, make sure that the multi-unit case and the detector head have the same power supply specifications.
  • Page 21 5 Connection between Devices 5-6. Connection to detector head NP-5001 Terminal plate for indicator/alarm unit First gas alarm contact output Second gas alarm contact output CVVS-6C 1.25 or 2.0 sq Fault alarm contact output 4 - 20 mA output CVVS-4C 1.25 or 2.0 sq Suction Diffusion type...
  • Page 22 5 Connection between Devices 5-6. Connection to detector head OX-5001/OX-5002 Terminal plate for indicator/alarm unit First gas alarm contact output Second gas alarm contact output Fault alarm contact CVVS-4C output 1.25 or 2.0 sq 4 - 20 mA output Detector head signal CVVS-2C OX-5001: Sensor direct signal 1.25 or 2.0 sq...
  • Page 23 5 Connection between Devices 5-6. Connection to detector head RM-5002 Terminal plate for indicator/alarm unit First gas alarm contact output Second gas alarm contact output CVVS-2C 1.25 or 2.0 sq Fault alarm contact output 4 - 20 mA output Gas detector head that outputs general measurement signals RM-5003...

  • Page 24: Product Specifications

    6 Product Specifications 6-1. List of specifications Product Specifications 6-1. List of specifications [5000-02W/5000-04W/5000-06W/5000-08W/5000-10W/5000-12W] Power supply 100 - 240 VAC ±10%, 50/60 Hz Utility 24 VDC output (max. 12.5 W) AC output for pump power supply (100 - 240 VAC, max. 15 VA per point) Operating -10 - 40C (at a constant condition) temperatures...
  • Page 25 6 Product Specifications 6-1. List of specifications [5000-02R/5000-04R/5000-06R/5000-08R/5000-10R/5000-12R] Power supply 100 - 240 VAC ±10%, 50/60 Hz Utility 24 VDC output (max. 12.5 W) AC output for pump power supply (100 - 240 VAC, max. 15 VA per point) Operating -10 - 40C (at a constant condition) temperatures Operating...

This manual is also suitable for:

Rm-5000-04rRm-5000-02wRm-5000-06wRm-5000-06rRm-5000-02rRm-5000-08w ... Show all

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