Hioki SP7001 Instruction Manual
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Hioki SP7001 Instruction Manual

Hioki SP7001 Instruction Manual

Non-contact can sensor
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SP7001
SP7002
NON-CONTACT CAN SENSOR
SP7100
CAN INTERFACE
SP9200
SIGNAL PROBE
Be sure to read this manual before using the instrument.
When using the instrument for the
first time
Part Names and Functions
Preparing Before Use
Functionality
Dec. 2019 Edition 1
SP7001A961-00 19-12H
p.8
p.13
p.23
Instruction Manual
 p.5
p.35
EN

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Summary of Contents for Hioki SP7001

  • Page 1 SP7001 SP7002 NON-CONTACT CAN SENSOR Instruction Manual SP7100 CAN INTERFACE SP9200 SIGNAL PROBE Be sure to read this manual before using the instrument.  p.5 When using the instrument for the Troubleshooting first time Part Names and Functions  Maintenance and Service ...

  • Page 3: Table Of Contents

    ......37 Before returning for repair Operating Precautions ........5 Overview Product Overview and Features ...7 Part Names and Functions ....8 SP7001/SP7002 Non-Contact CAN Sensor SP7100 CAN Interface ........9 ........10 SP9200 Signal Probe 1.3 LED Lighting/Flashing Specifications Preparing Before Use Preparations ..........13 Connecting the SP9200 Signal Probes ............14...
  • Page 4 Contents...

  • Page 5: Introduction

    Introduction Introduction Thank you for choosing the Hioki SP7001/SP7002 Non-Contact CAN Sensor, SP7100 CAN Interface, and SP9200 Signal Probe. Keep this manual accessible so that you can take full advantage of the product’s functionality throughout its service life. Be sure to review the following documentation before using the product:...

  • Page 6: About The Notations Used In This Manual

    About the Notations Used in This Manual About the Notations Used in This Manual Safety notations This manual classifies seriousness of risks and hazard levels as described below. WARNING Indicates the possibility of serious injury or death. CAUTION Indicates the likelihood of minor injury or equipment damage or failure. Indicates information or content that is particularly important from the standpoint IMPORTANT of operating or maintaining the product.

  • Page 7: Verifying Package Contents

    Before using the product, inspect it for any damage that may have occurred during shipment. Exercise particular care with regard to accessories, panel switches, and terminals. Contact your authorized Hioki distributor or reseller if you find any damage or if the product fails to operate to its specifications. SP7001/SP7002 Non-Contact CAN Sensor SP7001 ×1 SP7002 ×1 Quick Start Manual Japanese and English ×1 each...

  • Page 8: Options

    The following options are available for the product. To purchase an option, please contact your Hioki’s distributor or reseller. Options are subject to change. Please check Hioki’s website for the latest information.  SP7001 Non-Contact CAN Sensor Refer to p.  1 5.
  • Page 9 Operating Precautions Operating Precautions Be sure to observe the following precautionary information to ensure that the product can be used safely and in a manner that allows it to perform as described in its specifications. Use of the product should conform not only to its specifications, but also to the specifications of all accessories, options, and other equipment in use. Handling of the product WARNING Do not use the product in locations such as those listed below. Doing so may result in product damage or cause an accident.
  • Page 10 Operating Precautions Cables CAUTION • To avoid damaging their insulation, do not step on or pinch the product’s cables. • Do not place foreign objects in the guard hook (p.  1 0). Doing so may cause issues with signal detection or opening/closing operation of the product. • Cables harden in freezing temperatures. Exercise care as bending or pulling on cables under such conditions can damage insulation and cause wiring breaks.

  • Page 11: Overview

    Overview 1.1 Product Overview and Features The SP7001/SP7002 Non-Contact CAN Sensor can detect CAN communications signals, which are used in control communications in automobiles and in a variety of devices, from outside cables’ insulation. Captured CAN signals can be connected to analyzers, loggers, and other measuring instruments with a CAN interface.

  • Page 12: Part Names And Functions

    Part Names and Functions 1.2 Part Names and Functions SP7001/SP7002 Non-Contact CAN Sensor Front Rear : SP7001 : SP7002 (Pictured: SP7001) Name Function HIGH Signal Probe Connect a Signal Probe. p.  1 4 connector Connect the other end of Signal Probe to the CAN bus’s CAN_H line.

  • Page 13: Sp7100 Can Interface

    Ground terminal (ground or body ground connected to the vehicle battery’s negative p.  1 6 terminal). Non-Contact CAN Connect the SP7001/SP7002 Non-Contact CAN Sensor’s output p.  1 5 Sensor connector connector. Indicates the status of the Non-Contact CAN Sensors by mirroring...

  • Page 14: Sp9200 Signal Probe

    Part Names and Functions SP9200 Signal Probe Name Function Detection electrode Detects CAN signals from outside the cable’s insulation. p.  2 0 Grip Rotate the grip to open and close the detection electrode. p.  2 0 Connect to the Non-Contact CAN Sensor. Be sure to verify that Connector with lock p. ...

  • Page 15: Led Lighting/Flashing Specifications

    LED Lighting/Flashing Specifications 1.3 LED Lighting/Flashing Specifications SP7001/SP7002 Non-Contact CAN Sensor Product status STATUS LED Self-test error (failure) Steady red Signal not detected Steady green Signal detected Flashing green Probe high/low reverse connection Flashing red warning SP7100 CAN Interface Product status POWER LED...
  • Page 16 LED Lighting/Flashing Specifications...

  • Page 17: Preparing Before Use

    “2.7 Connecting the Signal Probes to the CAN bus” (p.  2 0) “2.4 Connecting the Ground Terminal” (p.  1 6) “2.3 Connecting the SP7001/ SP7002 Non-Contact CAN Sensor” (p.  1 5) “2.2 Connecting the SP9200 Signal Probes” (p.  1 4) (Do not remove the Signal Probe once it has been connected.)

  • Page 18: Connecting The Sp9200 Signal Probes

    2.2 Connecting the SP9200 Signal Probes Connect to the SP7001/SP7002 Non-Contact CAN Sensor. Connect the SP9200 to the SP7001/SP7002 Non-Contact CAN Sensor’s signal probe connector. IMPORTANT • Leave the Signal Probe connected to prevent deterioration of the Signal Probe and Non- Contact CAN Sensor's connector’s contacts and to keep out dirt.

  • Page 19: Connecting The Sp7001/Sp7002 Non-Contact Can Sensor

    Connecting the SP7001/SP7002 Non-Contact CAN Sensor 2.3 Connecting the SP7001/SP7002 Non-Contact CAN Sensor Connect the SP7001/SP7002 Non-Contact CAN Sensor’s output connector to the SP7100 CAN Interface’s Non-Contact CAN Sensor connector. CAUTION Handle each connector of the product. Do not use tools.

  • Page 20: Connecting The Ground Terminal

    SP7100 CAN Interface SP7001/SP7002 Non-Contact CAN Sensor ground terminal If connecting the CAN interface’s ground terminal to the ground cannot reduce the noise, connect to the Non-Contact CAN Sensor’s ground terminal to the CAN signal source’s ground or to the body of a vehicle in the vicinity of the CAN signal source (ground connected to the vehicle battery’s...
  • Page 21 Connecting the Ground Terminal Example equivalent circuit diagram for ground common SP7100 CAN Interface rear AC coupling The Non-Contact CAN Sensor and the CAN Interface are AC-coupled. This design serves to prevent a short-circuit in the event the Non-Contact CAN Sensor’s sensor ground or a Signal Probe’s guard hook comes into contact with a DC power supply (such as a battery).

  • Page 22: Connecting The Sp7100 Can Interface

    Connecting the SP7100 CAN Interface 2.5 Connecting the SP7100 CAN Interface Connect the SP7100 CAN Interface’s CAN signal output connector to the CAN interface-equipped device with which you wish to use it. The CAN Interface’s output connector carries both CH1 and CH2 data. Connect the SP7100 after checking the pin assignment in use for the D-sub 9-pin by the SP7100 and the device you plan to use.

  • Page 23: Supplying Power

    Supplying Power 2.6 Supplying Power You can supply power to the SP7100 CAN Interface with either the Z1008 AC Adapter or the L9500 Power Cable. Choose the power source that is best suited to your operating environment. The SP7100 CAN Interface does not have a power switch. IMPORTANT Use the spiral tubes (which come with the SP7100) to secure the Z1008 AC Adapter or L9500 Power Cable in place so that the plug does not come out.

  • Page 24: Connecting The Signal Probes To The Can Bus

    Connecting the Signal Probes to the CAN bus 2.7 Connecting the Signal Probes to the CAN bus Connect the tips of the SP9200 Signal Probes to the CAN bus. Connect the Signal Probe HIGH connected to the terminal labeled to the CAN_H line and the other Signal Probe to the CAN_L line.
  • Page 25 Connecting the Signal Probes to the CAN bus Example of a poorly positioned cable Guard hook Grip The detection electrode Sleeve Sleeve will move if the grip is not tightened sufficiently. If the grip has not been tightened sufficiently, the detection electrode will move when the Signal Probe’s sleeve is pulled. The Signal Probes are susceptible to the effects of nearby conductors (cables). Take care to keep the Signal Probes away from wires and other conductors since the magnitude of the effect is greater the closer the conductor is to the guard hook opening.

  • Page 26: Inspecting The Product Before Use

    Inspecting the Product Before Use 2.8 Inspecting the Product Before Use Before using the product, inspect it for any damage that may have occurred during storage or shipment. If you find any damage, contact your authorized Hioki distributor or reseller. Inspect all parts. Is there any cracking or damage Send back the product for repair.

  • Page 27: Functionality

    Functionality 3.1 Switching the Non-Contact CAN Sensor’s Signal Detection Sensitivity This section describes how to switch the Non-Contact CAN Sensor’s signal detection sensitivity (SENSITIVITY). Use the DEFAULT setting for most applications. Select HIGH as necessary depending on the CAN signal level and cable effects. Setting Description DEFAULT The DEFAULT setting represents the normal mode.

  • Page 28: Probe Setting Function (Automatic Polarity Selection)

    Probe Setting Function (Automatic Polarity Selection) 3.2 Probe Setting Function (Automatic Polarity Selection) The probe setting function automatically selects the Signal Probe’s polarity. It is a convenient function that automatically switches the sensor input when the SP9200 signal probes have been connected in reverse to the Non-Contact CAN Sensor input label (HIGH/LOW). IMPORTANT When performing rigorous evaluations, for example in bus testing that includes verification of wiring consistency, connect the high and low Signal Probes to the CAN bus’s high and low...

  • Page 29: Output Bus Error Detection Function

    Output Bus Error Detection Function 3.3 Output Bus Error Detection Function This function determines that an output error has occurred when the SP7100 CAN Interface is unable to output a proper CAN signal to the bus connected to the CAN signal output connector. The SP7100 CAN interface output does not have CAN signal arbitration functionality.
  • Page 30 Output Bus Error Detection Function...

  • Page 31: Specifications

    Specifications 4.1 SP7001/SP7002 Non-Contact CAN Sensor 1. General specifications Operating environment Indoors, Pollution Degree 2, altitude up to 2000 m (6562 ft.) Temperature: −40°C to 85°C (−40°F to 185°F) Operating temperature −40°C to 60°C (−40°F to 140°F), 80% RH or less (no condensation)
  • Page 32 AVS/AVSS-compliant cables Compatible cable φ1.2 mm to 2.0 mm diameter Compatible CAN: 125 kbit/s to 1 Mbit/s (SP7001, SP7002) communications speeds CAN FD: 125 kbit/s to 3 Mbit/s (SP7001) Total delay time Combined with SP7100 CAN Interface 130 ns (typical)
  • Page 33 SP7001/SP7002 Non-Contact CAN Sensor 3. Function specifications Signal detection Operates when the CAN bus load factor is 5% or greater. function Probe HIGH/LOW Operates when the CAN bus load factor is 5% or greater. reverse connection Detects when the Signal Probe connections to the CAN bus’s CAN_H and CAN_L lines detection function are reversed.

  • Page 34: Sp7100 Can Interface

    D-sub connector cable: Approx. 0.3 m Product warranty period 3 years Accessories Refer to p.  3 . Options SP7001 Non-Contact CAN Sensor SP7002 Non-Contact CAN Sensor L9500 Power Cable (for connecting an external battery; terminates in wires; approx. 2 m long) SP9900 Split Cable...
  • Page 35 SP9900 Split Cable. CAN transceiver TCAN1051GV (SP7100 does not have receiver function and communications arbitration function) Total delay time In combination with SP7001/SP7002 Non-Contact CAN Sensor 130 ns (typical) (from detection of CAN signal to output) Ω...
  • Page 36 SP7100 CAN Interface 3. Function specifications Probe setting selector Serves as a switch for setting the Non-Contact CAN Sensor’s probe setting function when used in combination with the Non-Contact CAN Sensor. (Setting applies to both CH1 and CH2) • FIXED Outputs the detected signals without additional processing even if the Non-Contact CAN Sensor detects that the Signal Probe connections to the CAN bus’s CAN_H and CAN_L lines are reversed.

  • Page 37: Sp9200 Signal Probe

    Approx. 26 g (0.9 oz.) (mass of 1 Signal Probe, including cable) Cable length Approx. 0.5 m Options SP7001/SP7002 Non-Contact CAN Sensor 2. Input, output, and detection specifications (1) Basic specifications Detection method Capacitive-coupled signal detection (no direct wiring to cables under test)

  • Page 38: Sp9900 Split Cable (Option)

    SP9900 Split Cable (option) 4.4 SP9900 Split Cable (option) 1. General specifications Operating environment Indoors, Pollution Degree 2, altitude up to 2000 m (6562 ft.) −40°C to 85°C (−40°F to 185°F), 80% RH or less (no condensation) Operating temperature and humidity −40°C to 85°C (−40°F to 185°F), 80% RH or less (no condensation) Storage temperature and humidity...

  • Page 39: Maintenance And Service

    Maintenance and Service WARNING Do not attempt to modify, disassemble, or repair the product. Doing so may result in fire, electric shock, or bodily injury. Stowing the product in the C1013 Carrying Case WARNING Do not leave the C1013 Carrying Case in locations where it would be subject to direct sunlight or high temperatures, for example inside a vehicle.
  • Page 40 Precautions when shipping the product IMPORTANT When shipping the product, do not disconnect the SP9200 Signal Probes from the SP7001/ SP7002 Non-Contact CAN Sensor. Doing so may soil or degrade the connectors’ contacts, adversely impacting signal detection. When sending the product to be repaired, attach a description of the issue.

  • Page 41: Troubleshooting

    Troubleshooting 5.1 Troubleshooting If you believe the product may be malfunctioning, contact your authorized Hioki distributor or reseller after reviewing the contents of “Before sending the product to be repaired.” Before returning for repair CAN signal detection is unstable. Check/consider Solutions •...
  • Page 42 Troubleshooting You are unable to detect CAN signals stably when using the product in an environment where it is exposed to vibrations, for example in road testing. Check/consider Solutions • Are the Signal Probes connected properly to the p.  1 4 Non-Contact CAN Sensor? •...

This manual is also suitable for:

Sp7002Sp7100Sp9200

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