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SENKO SI-H100 User Manual

Sampling type fixed gas detector
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SI-H100 Sampling type fixed Gas Detector
SI-H100
USER MANUAL

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Summary of Contents for SENKO SI-H100

  • Page 1 SI-H100 Sampling type fixed Gas Detector SI-H100 USER MANUAL...

  • Page 2: Table Of Contents

    SI-H100 Sampling type fixed Gas Detector Table of Contents Warning 1. Overview 1.1 Description 1.2 Product composition 1.3 Outline 1.4 Instructions and Parts 1.4.1 Front 1.4.2 Side 1.4.3 Back 1.4.4 Underside 2. Cable connection 2.1 Power board 3. Outline drawings 3.1 Dimensions...

  • Page 3: Set

    SI-H100 Sampling type fixed Gas Detector Table of Contents 10. MODBUS Address map 10.1 RS485 Interface setting 10.2 TCP Interface setting 11. MODBUS RS485/TCP Register 11.1 3000X Register Read 11.2 4000X Register Read 11.3 4000X Register Write 12. Installation 12.1 Installation cable length 10.

  • Page 4: Warning

    SI-H100 Sampling type fixed Gas Detector WARNING Any unauthorized attempt to repair or modify the product, or any other cause of damage beyond the range of the intended use including damage by fire, lightening, or other hazard, voids liability of the manufacturer.

  • Page 5: Overview

    1. Overview 1.1 Description SI-H100 sampling type Gas Detector measures sample gas by sensor cartridge in the case upon suction remotely on a real time basis. It is a device that assists to prevent or control a variety of gas related accidents including suffocation, intoxication, fire, explosion, corrosion and so on in multiple semiconductor or industrial sites.

  • Page 6: Product Composition

    SI-H100 Sampling type fixed Gas Detector 1.2 Product Composition SI-H100 consists of 4 parts: case, sensor cartridge, main frame and mounting assembly base. In addition, it also contains Pyrolyzer accessory for detection and measurement through thermal decomposition in case of substances that do not have a gas sensor that can be generally detected, such as NF3.

  • Page 7: Outline

    SI-H100 Sampling type fixed Gas Detector 1.3 Outline 1.4 Instructions and Parts 1.4.1 Front Description Power LED (Green) Low Alarm LED (Red) Menu button UP button Sensor cartridge window Gas outlet port Cable gland Fault LED (Red) High Alarm LED (Red)

  • Page 8: Side

    SI-H100 Sampling type fixed Gas Detector 1.4.2 Side 1.4.3 Back Description Unit cover Mount bracket hole Gas inlet port Gas outlet port Cable Gland Ethernet/PoE socket 1.4.4 Underside...

  • Page 9: Cable Connection

    SI-H100 Sampling type fixed Gas Detector 2. Cable Connection 2.1 Power Board High Alarm Jumper: 1-2: NC / 2-3: NO Low Alarm Jumper: 1-2: NC 2-3: NO Pyrolyzer power Fault Jumper: supply 1-2: NC / 2-3: NO connector High Alarm Relay...

  • Page 10: Outline Drawings

    SI-H100 Sampling type fixed Gas Detector 3. Outline Drawing 3.1 Dimensions Note: Metric Unit of Measurement: millimeter (mm)

  • Page 11: H100 + Pyrolyzer

    SI-H100 Sampling type fixed Gas Detector 3.2 SI-H100 & Pyrolyzer Note: Metric Unit of Measurement: millimeter (mm)

  • Page 12: Specification

    SI-H100 Sampling type fixed Gas Detector 4. Specification ITEM Specs Sensor Type of Sensor Electrochemical, IR, Catalytic, PID Size (unit with Sensor) 124(H) X 65(W) X 155(D) mm Transmitter Dimension Weight (unit with Sensor) Size (unit with Sensor) 110(H) X 64.5(W) X 120(D) mm...

  • Page 13: Key Information

    SI-H100 Sampling type fixed Gas Detector 5. Key Information 5.1 Key Description Name Description Menu Menu/Cancel & Return to previous step Move List Focus and change value Up Long Move List Focus and Display settings Down Move List Focus and change value...

  • Page 14: Set Up And Operation

    SI-H100 Sampling type fixed Gas Detector 6. Set up and Operation 6.1 Power On ① Warning! Check the power supply voltage before wiring. ② The firmware version will be displayed when power LED (green) turns on. ③ Automatically goes to “Measuring Mode” after warm-up about 15 seconds.

  • Page 15: Operational Menu

    SI-H100 Sampling type fixed Gas Detector 7. Operational Menu 7.1 Menu Overview ① By pressing Menu key, cycle through Normal → SET1 → SET2 → SET3 → CAL. ② “Select” key plays a role in accessing the “Review menu” and “Menu” key returns to Normal.
  • Page 16 SI-H100 Sampling type fixed Gas Detector 7.2.1 SET1 Gas Unit • Gas measurement unit • Adjust measuring unit with Up/Down key • Cancel: Menu key / Save: Select key • Possible to set ppm/ppb/vol/LEL • Default: ppm CAL Interval • Periodic calibration setting •...
  • Page 17 SI-H100 Sampling type fixed Gas Detector 7.2.1 SET1 Inhibit • Set Inhibit item with Up/Down key • Cancel: Menu key / Save: Select key • None: No Inhibit - Alm: Alarm Inhibit - Alm & Flt: Alarm & Fault Inhibit •...
  • Page 18 SI-H100 Sampling type fixed Gas Detector 7.2.1 SET1 Hidden Area • Number can change 0~9 with Up/Down key • Move Focus with Up/Down Long key • Cancel: Menu key / Save: Select key • Values below the set range are considered as 0 (if the range of gas is 100ppm and set to 2.00%, the...
  • Page 19 SI-H100 Sampling type fixed Gas Detector 7.2.2 SET2 Alarm 1 • Number can change 0~9 with Up/Down key • Move Focus with Up/Down Long key • Cancel: Menu key / Save: Select key • Maximum Alarm level 1: 0~9999.9 ppm •...
  • Page 20 SI-H100 Sampling type fixed Gas Detector 7.2.2 SET2 Fault Latch • Set Fault Latch with Up/Down key • Cancel: Menu key / Save: Select key • On: Fault condition remains even after Fault is rel eased • Off: Fault condition cleared when Fault off •...

  • Page 21: Cal (Calibration)

    SI-H100 Sampling type fixed Gas Detector 7.2.3 SET3 Gateway • Number can change 0~9 with Up/Down key • Move Focus with Up/Down Long key • Cancel: Menu key / Save: Select key • Default: 192.168.000.001 Time • Number can change 0~9 with Up/Down key •...
  • Page 22 SI-H100 Sampling type fixed Gas Detector 7.2.4 CAL (Calibration) Span Gas • Number can change 0~9 with Up/Down key • Move Focus with Up/Down Long key • Cancel: Menu key / Save: Select key • Selectable range: 0~999.9 ppm • Default: 10 ppm Gas Range •...
  • Page 23 SI-H100 Sampling type fixed Gas Detector 7.2.4 CAL (Calibration) 20mA CAL • Number can change 0~9 with Up/Down key • Move Focus with Up/Down Long key • Cancel: Menu key / Save: Select key • Selectable range: 0 ~ 9999 - Adjust to measure with 20mA by ammeter •...

  • Page 24: Review

    SI-H100 Sampling type fixed Gas Detector 7.2.5 Review Review • S/W Ver: Firmware Version information • Unit: Version information of Cartridge • CAL Due: Indication of calibration date • Cartridge Expire: Life of the Cartridge (not related to shelf life of sensor) •...

  • Page 25: Test Mode

    SI-H100 Sampling type fixed Gas Detector 8. Test Mode 8.1 Entering to Test Mode ① In Measuring mode, press Down + Select keys simultaneously for 3 seconds to enter Test Mode. ② It increases by 10% of Max Range (4-20mA signal also reads).

  • Page 26: Modbus Rs485/Tcp Register

    SI-H100 Sampling type fixed Gas Detector 11. MODBUS RS485/TCP Register 11.1 3000X Register Read Item Address Bits Description Concentration of Measured gas value (Integer/Decimal P 30001 BIT15~0 measured gas oint application required) Gas Range (Integer/Decimal Point Gas Range 30002 BIT15~0...

  • Page 27: 4000X Register Read

    SI-H100 Sampling type fixed Gas Detector 11.2 4000X Register Read Item Address Bits Description 0 : Warmup 1 : Measuring Mode 2 : Inhibit Alarm 3 : Inhibit Alarm/Fault 4 : Inhibit Full BIT0~3 5 : Reserved 6 : Test Mode...
  • Page 28 SI-H100 Sampling type fixed Gas Detector Item Address Bits Description BIT0~2 Decimal Point Indicator (0~3) BIT3~7 Reserved 1 : ppm (concentration unit) Decimal Point 40007 2 : ppb (concentration unit) and Units BIT8~15 3 : % volume (concentration unit) 4 : %LEL (concentration unit)

  • Page 29: 4000X Register Write

    SI-H100 Sampling type fixed Gas Detector Item Address Bits Description BIT0~7 Detector Serial Number 1/10 40031 BIT8~15 Detector Serial Number 2/10 BIT0~7 Detector Serial Number 3/10 40032 BIT8~15 Detector Serial Number 4/10 Detector BIT0~7 Detector Serial Number 5/10 40033 Serial Number...

  • Page 30: Installation

    SI-H100 Sampling type fixed Gas Detector 12. Installation 12.1 Installation cable length The maximum length between SI-H100 and power supply is determined by specification of the wire. Maximum installation length = VMAXDROP ÷ IMAX ÷ WIRER/m ÷ 2 • 12.1.1 Length explanation VMAXDROP: Maximum Power Loop Voltage Drop •...
  • Page 31 SI-H100 Sampling type fixed Gas Detector Reason Solution Code Code Unstable Firmware Version Update Firmware Unstable Firmware Tag Data Update Firmware Unstable Firmware CRC Data Firmware Update EEPROM Read/Write Failure Replace MAIN Board RTC Access Failure Replace MAIN Board Reserved...

  • Page 32: Limited Warranty

    SI-H100 Sampling type fixed Gas Detector Limited Warranty SENKO warrants this product to be free of defects in workmanship and materials- under normal use and service for two years from the date of purchase from the manufacturer or from the product’s authorized reseller.

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