Mitsubishi Electric 800 Series Instruction Manual
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Mitsubishi Electric 800 Series Instruction Manual

Mitsubishi Electric 800 Series Instruction Manual

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INVERTER
Control terminal option
FR-E8TE7
INSTRUCTION MANUAL
Screw type terminal block
PRE-OPERATION INSTRUCTIONS
INSTALLATION AND WIRING
PARAMETER
COMMON SPECIFICATIONS
1
2
3
4

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Summary of Contents for Mitsubishi Electric 800 Series

  • Page 1 INVERTER PRE-OPERATION INSTRUCTIONS Control terminal option INSTALLATION AND WIRING FR-E8TE7 PARAMETER INSTRUCTION MANUAL COMMON SPECIFICATIONS Screw type terminal block...

  • Page 2: Safety Instructions

    Safety Instructions Thank you for choosing this Mitsubishi Electric inverter control terminal option. This Instruction Manual provides handling information and precautions for use of the this product. Incorrect handling might cause an unexpected fault. Before using this product, always read this Instruction Manual carefully to ensure proper use.
  • Page 3  Injury prevention CAUTION  The voltage applied to each terminal must be as specified in the Instruction Manual. Otherwise an explosion or damage may occur.  The cables must be connected to the correct terminals. Otherwise an explosion or damage may occur. ...
  • Page 4 CAUTION Usage  As all parameters return to their initial values after Parameter clear or All parameter clear is performed, the parameters must be set again as required before the operation is started.  To avoid damage due to static electricity, static electricity in your body must be discharged before you touch this product. Maintenance, inspection and parts replacement ...

  • Page 5: Table Of Contents

    — CONTENTS — Safety Instructions PRE-OPERATION INSTRUCTIONS Unpacking and product confirmation..........................6 1.1.1 Product confirmation ................................6 1.1.2 SERIAL number check................................7 Component names ................................8 Terminal layout ................................10 Terminal connection diagram............................11 Details on the control circuit terminals ........................13 Communication specifications.............................18 INSTALLATION AND WIRING Pre-installation instructions ............................19 Installation procedure ..............................20 Wiring....................................24...

  • Page 6: Pre-Operation Instructions

    PRE-OPERATION INSTRUCTIONS Unpacking and product confirmation Take the control terminal option out of the package, check the product name, and confirm that the product is as you ordered and intact. This product is a control terminal option made for the FR-E800 series inverters. This product cannot be connected to the Ethernet model and the safety communication model.

  • Page 7: Serial Number Check

    1.1.2 SERIAL number check The FR-E8TE7 can be used with the inverters which have the following SERIAL number or later. Check the SERIAL number indicated on the inverter rating plate or package. Rating plate example □□ ○○ ○ ○○○○○○ Symbol    Year  Month   Control number SERIAL SERIAL The SERIAL consists of two symbols, three...

  • Page 8: Component Names

    Component names Front view Rear view SINK SOURCE Symbol Name Description Refer to page Used to connect the device to input signals to the inverter, and the device Terminal block to receive the signal from the inverter. Board mounted option Connected to the control circuit connection connector of the inverter.
  • Page 9 Symbol Name Description Refer to page For terminal 4 used for analog input, the voltage input (0 to 5 V, 0 to 10 V) and current input (4 to 20 mA) (initial setting) are selectable. To change Voltage/current input switch the input specification, change the setting of Pr.267 and the voltage/ current input switch.

  • Page 10: Terminal Layout

    Terminal layout STF STR STR SD RUN FU RL RM RH MRS MRS RES RES PC PC SD SD SD SINK SINK SOURCE SOURCE PRE-OPERATION INSTRUCTIONS...

  • Page 11: Terminal Connection Diagram

    Terminal connection diagram Relay output Control input signals (No voltage input allowed) Forward The function of these The function of these terminals can be changed rotation start terminals can be Relay output using the Pr.192 ABC changed using the Input Reverse (Fault output) terminal function...
  • Page 12 To use terminals PC and SD for a 24 VDC power supply, check the wiring to avoid short circuit between these terminals. Terminal input specifications can be changed by analog input specification switchover (Pr.73). This terminal is used for voltage input only. Terminal input specifications can be changed by analog input specification switchover (Pr.267).

  • Page 13: Details On The Control Circuit Terminals

    Details on the control circuit terminals  Frequency setting Terminal Common Terminal name Terminal function description Rated specification symbol Power supply for a 5 ±0.5 VDC Used as the power supply for an external frequency frequency setting Permissible load current: 10 setting (speed setting) potentiometer.
  • Page 14  Input signal (contact input) Terminal Common Terminal name Terminal function description Rated specification symbol Turn ON the STF signal to Forward rotation start start forward rotation and When the STF and STR turn it OFF to stop. signals are turned ON simultaneously, the stop Turn ON the STR signal to command is given.
  • Page 15  Output signal Terminal Type Common Terminal name Terminal function description Rated specification symbol 1 changeover contact output that indicates that an inverter's protective function has been activated Contact capacity: 230 A, B, Relay output (fault and the outputs are stopped. VAC 0.3 A (power factor Relay —...
  • Page 16  Communication Terminal Type Terminal name Terminal function description symbol RS-485 communication can be made through the PU connector. • Conforming standard: EIA-485 (RS-485) RS-485 — PU connector • Transmission format: Multidrop link • Communication speed: 4800 to 115200 bps •...
  • Page 17  Common terminal Terminal Rated Common Terminal name Terminal function description symbol specification Contact input common (sink Common terminal for the contact input terminal (sink logic) (negative common)) and terminal FM. Connect this terminal to the power supply common External transistor common terminal of a transistor output (open collector output) —...

  • Page 18: Communication Specifications

    NOTE • Terminals SD, SE and 5 are common terminals for I/O signals. (All common terminals are isolated from each other.) Do not earth (ground) these terminals. Avoid connecting terminals SD and 5 and terminals SE and 5. • Terminal SD is a common terminal for the contact input terminals (STF, STR, RH, RM, RL, MRS, and RES) and the pulse train output terminal (FM).

  • Page 19: Installation And Wiring

    INSTALLATION AND WIRING Pre-installation instructions Check that all the power supplies to be input to the inverter are OFF. CAUTION • Do not install or remove the control terminal option while the input power is ON. Doing so may damage the inverter or the control terminal option.

  • Page 20: Installation Procedure

    Installation procedure Remove the inverter front cover. (Refer to the FR-E800 Instruction Manual (Connection) for instructions to remove the cover.) Remove the installation screw of the standard control circuit terminal block. Slide down the standard control circuit terminal block to remove it. Remove the screw.
  • Page 21 Be careful not to bend the pins of the inverter's control circuit connector, insert the control terminal option and fix it with the installation screw. (Tightening torque: 0.33 to 0.40 N·m) Tighten the screw. Install the inverter front cover. (Refer to the FR-E800 Instruction Manual (Connection) for instructions to install the cover.) NOTE •...
  • Page 22  Removal and reinstallation precautions Precautions to be taken when removing or reinstalling the control circuit terminal block are shown below. Observe the following precautions and handle the inverter properly to avoid malfunctions or failures. • To remove or reinstall the control circuit terminal block, keep it upright so that it is parallel with the inverter. •...
  • Page 23 NOTE • Do not tilt the terminal block while tightening the screws or removing it from the inverter. (Otherwise, stress applied to the control circuit terminal block or the control circuit connector may damage the pins.) • After replacing the control terminal block, set the control logic switch to the correct position in accordance with the control logic of input signals.

  • Page 24: Wiring

    Wiring For the wiring, strip off the sheath of a cable, and use it with a crimp terminal. For a single wire, strip off the sheath of the wire and apply directly. Insert the crimp terminal or the single wire into a socket of the terminal. Strip the signal wires as follows.
  • Page 25 NOTE Crimp terminals commercially available (as of October 2020) • Phoenix Contact Co., Ltd. Ferrule part No. Terminal screw size Crimping tool model No. Wire gauge (mm With insulation sleeve Without insulation sleeve AI 0,34-6TQ A 0,5-6 M3 (Terminals A, B, C) AI 0,5-6WH A 0,5-6 CRIMPFOX 6...
  • Page 26 MEMO INSTALLATION AND WIRING...

  • Page 27: Parameter

    PARAMETER Analog input selection The analog terminal specification and the function to switch forward/reverse rotation by the input signal can be selected. Initial Name Setting range Description value The terminal 2 input specification (0 to 5 V, 0 to 0, 1, 6 , 10, 11, Analog input selection 10 V) is selectable.
  • Page 28 MEMO PARAMETER...

  • Page 29: Common Specifications

    COMMON SPECIFICATIONS  Environment Item Specifications Surrounding air temperature -10°C to +50°C (non-freezing) Surrounding air humidity 90% RH or less (non-condensing) -20°C to +65°C Storage temperature Atmosphere Indoors (free from corrosive gas, flammable gas, oil mist, dust and dirt) Altitude/vibration Maximum 1000 m, 5.9 m/s or less at 10 to 55 Hz (directions of X, Y, Z axes) Temperature applicable for a short time, for example, in transit.
  • Page 30 MEMO COMMON SPECIFICATIONS...

  • Page 31: Revisions

    Revisions *The manual number is given on the bottom left of the back cover. Revision date * Manual number Revision Jun. 2023 IB(NA)-0601004ENG-A First edition...
  • Page 32 INVERTER HEAD OFFICE: TOKYO BUILDING 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN IB(NA)-0601004ENG-A(2306) MEE Printed in Japan Specifications subject to change without notice.

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Fr-e8te7

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