INNO Instrument

Ultra-portable clad
alignment splicer: M7+

The M7+ from INNO Instrument is a cladding alignment splicer (Active V-Groove) with an ultra-portable design, and one of the most powerful fusion splicers on the market in this segment. Despite its compact size and low weight, the M7+ has virtually all the dynamic features for which INNO Instrument is renowned.

Documentation images are recorded at 320 × magnification, and the device’s memory holds 10,000 images and 20,000 measured values. This allows detailed monitoring on the high-resolution 4.3 inch color LCD touchscreen. The user-friendly interface is intuitive and self-explanatory. Even in difficult lighting conditions, the integrated lighting ensures comfortable working.

M7+ Clad alignment splicer

A decisive added value of INNO splicers is the integration into the free View Pro Cloud Management System, which enables an entirely new. level of remote management. The web-based application enables onsite staff and back-office management to optimize workflows, generate comprehensive evaluations and much more.

  • Clad alignment (Active V-Groove)

  • Light, handy and extremely fast

  • Bright operating light

  • Versatile fiber holder

  • 4.3-inch color LCD touch screen with smart GUI

  • Quick response time

M7+: Water resistant, Shock resistant, Dust resistant
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Product sheet M7+

Current product sheet “INNO Instrument M7+ splicer”
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Manual M7+

Manual “INNO Instrument M7+ splicer”
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M7+: Device features overview
M7+: Device features overview

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Technical specifications



Number of fiber


Alignment method

Active V-Groove clad alignment

Applicable fibers

SM (ITU-T G.652 & G.657) / MM (ITU-T G.651) / DS (ITU-T G.653) / NZDS (ITU-T G.655)

Coating diameter

100 μm to 3 mm

Cleaved length

5 to 16 mm

Cladding diameter

80 to 150 μm

Splice programs

Maximal 128 modes

Heating programs

Maximal 32 modes

Typical splice loss

SM: 0.03 dB / MM: 0.01 dB / DS: 0.05 dB / NZDS: 0.05 dB / G.657: 0.03 dB

Splice time (typical) *

Quick mode: 4 seconds / SM mode 5 seconds

Heating time

Quick mode: 9 seconds / Average: 13 seconds (60 mm slim)

Protection sleeve length

20 to 60 mm


4.3″ Color LCD display, Full Touch Screen

Fiber view

X, Y, XY, X/Y

Fiber display (magnification)

× 320

Return loss

› 60 dB

Data storage

Last 20,000 (values) or 10,000 (images) results

Pull test

1,96 to 2,25 N


Keys / Touch screen


White LED

Power supply

AC input 100 to 240 V / DC input 9 to 19 V

Battery *

Capacity: 3,000 mAh / Typical operation cycles: 200 cycles (splicing and heating)

Electrode life span

6,000 arc discharges

Data output

Cloud (View Pro Manager) and USB-C

Operating conditions *

Operating altitude: 0 to 5,000 m above sea level / 0 to 95 % relative humidity (non-dew) / −10 to 50 °C / Max. wind 15 m/s

Storage conditions

0 to 95 % relative humidity (non-dew) / −40 to 80 °C


Water resistance (IPx2): Rain resistance: 10 mm/h for 10 minutes
Shock resistance: 76 cm for bottom surface drop
Dust resistance (IP5X): Exposure to dust: 0.1 to 500 μm diameter aluminium silicate

Dimensions in mm (Height × Width × Depth)

124 × 144 × 131


1.49 kg

  • Splicing time: measured from the time of fibers entering the screen until the estimated loss is displayed. Splicing time can vary depending on calibration status.

  • Battery: Measured as a one-minute splicing and heating cycle. Measured in energy-saving mode.

  • Responsibility for damage resulting from misuse of the product is not accepted.

View Pro Manager

Another key added value of the M7+ is its integration with the free View Pro Cloud Management System, which offers a whole new level of remote management.

The highlights:

  • The real-time tracking function shows where the splicer is at any given time—forgetfulness and theft are finally a thing of the past. And pop-up messages provide quick information on the status of the device.

  • With device management, you can keep an eye on a warning about an electrode or a calibration to be performed, for example, at any times. And software updates can even be imported directly from the cloud.

  • All reports and data are exchanged online and are therefore immediately available, even if the device remains on a remote construction site. A physical readout via USB is still possible as an option.

  • Work / task management automatically archives the work progress of each device. Workforce planning has never been easier and efficiency gains are immediate.

M7+ with View Pro Manager

All functions are controlled or accessed from the dashboard on the PC or mobile phone connected to the INNO iCloud server. The M7+ in turn communicates with the server via a 4G / 5G cellular network. All it needs is a low-cost IoT SIM card and the splicer is on the web. And all the information is available as quickly as possible and always up to date.

Scope of delivery

  • Splicer M7+

  • Cleaver V1

  • SOC Holder FH-SOC-R

  • SOC Heater cover HTS-SOC-02

  • AC Adapter JS-180300

  • Cooling tray CG-23

  • Electrodes E-70

  • Battery pack LBT-3000

  • Power cable ACC-25

  • USB cable USB-7P

  • Carrying case ICC-55

  • Shoulder strap ST-01

Tools, consumables and accessories

In addition to the splicer, various tools are required to properly prepare the fibers. If you are not yet equipped here, we will of course be happy to help. Whether it’s the right stripper, loose tube cutter, cleaning fluid and cloths or a crimping press: you can get everything from us. And we are at your side with advice and action. Talk to us or get an initial overview online.

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