MREL Blaster's Ranger II Instruction manual

TM
Quick Start Manual
Edition 1.0
MREL GROUP OF COMPANIES LIMITED
5-779 Sir John A MacDonald Blvd. Kingston, Ontario K7L 1H3 Canada
E: [e-mail]
T: [phone]

Blaster’s Ranger II Quick Start Manual - Edition 1.0
2
TM
1.1 Equipment
1.2 Camera Overview
Unpack the camera and assemble the following equipment:
1. Blaster’s Ranger II™ Camera
2. Blaster’s Ranger II™ Power Adapter with AC power cord, or charged battery inserted in the camera. (The battery is fully charged
when the Blaster’s Ranger II™ Camera is shipped from MREL.)
3. Blaster’s Ranger II™ Lens
4. Tripod and Grip Ball Head
1.2.1 Camera Front:
1.2.2 Camera Bottom:
Camera Strap Attachment
Top Mount 1/4 - 20
USB port
Power Button
Trigger Button
Camera Lens
Battery Door
Hand Strap Attachment Point
1/4 - 20 Tripod Mount

T:[phone] www.mrel.com [email protected]
3
1.2.3 Camera Back:
1.2.4 Camera Input Output Panel:
USB port
Battery Status LED
Sync Activity LED
Camera Status LED
Power LED
Network Activity LED
Storage Activity LED
Touch-Screen Display
Display Button
Menu Button
D-Pad
Arm Button
Power ON/OFF Button
USB OTG (Micro A/B connector)
SDHC
GigE Port (RJ45 connector)
Sync I/O, Trigger (Lemo connector)
HDMI Port (Type A connector)
DC Power In (Lemo connector)

Blaster’s Ranger II Quick Start Manual - Edition 1.0
4
TM
1.2.5 Tripod
This is an all aluminum Tripod with a 3/8” mounting screw. This Tripod is designed to support
the Grip Action Ball Head with the
Blaster’s Ranger II™ attached. This is the only item that
does not fit inside the Protective Carry Case.
1.3 Control Buttons
1.3.1 On/Off Button
This button powers the camera on and off . If the battery is installed and the power
adapter is attached, it toggles the camera between three states: On/Operating,
Charging, and Off . When the Blaster’s Ranger II™ Camera powers up, it defaults to its
last settings.
1.3.2 Display Button
The Display Button controls the LCD display on the back of the Blaster’s Ranger II™ Camera. Pressing the button toggles the Display
between three modes: Display on, Display on with Histogram, and Display off.
1.3.3 Menu Button
The Menu Button toggles the on screen menus on and off . While navigating menus, the Menu Button is used to go backward through
levels of the menu.
1.3.4 Directional Pad (DPad)
The DPad has 5 actuation points consisting of 4 arrows for navigating the menu and an OK Button in the center to select.
1.3.5 Arm Button
When the Arm Button is pressed, the Blaster’s Ranger II™ Camera locks in its configuration settings and begins to store pre-trigger
images in internal memory. (If Low Light has been selected for live viewing, the Blaster’s Ranger II™ Camera will now revert to its selected
shutter speed.)
1.3.6 Trigger Button
When the Blaster’s Ranger II™ Camera has been armed and is recording, pushing the Trigger Button prompts the camera to record the
Trigger frame (frame 0) and any post-trigger frames to complete the recording and stop.
1.4 Power on the Blaster’s Ranger II™ Camera
Turn the Blaster’s Ranger II™ Camera on by pressing the Power Button. The camera will power on in Live Mode at the last settings it had,
or if this is the first time you are using the Blaster’s Ranger II™ Camera it will power on to the factory default settings. The Blaster’s Ranger
II™ Camera power on default is a live image with no menu displayed.

T:[phone] www.mrel.com [email protected]
5
Press the Menu Button. The on screen menus will
appear with the Menu Bar at the top and the
System Menu arranged to the left .
1.5 Battery
The Blaster’s Ranger II™ Camera battery does not
charge while the Blaster’s Ranger II™ Camera is in
use. To begin charging the battery, attach the DC
power adapter to the Blaster’s Ranger II™ Camera
and press the Power Button. While the Blaster’s
Ranger II™ Camera is charging the Battery LED will
blink. When the battery is completely charged the Blaster’s Ranger II™ Camera will fully power down, turning off all LEDs. Charging may
take up to 5 hours.
1.6 Record
1. Navigate to the Record Settings Sub-Menu and set the resolution and speed desired.
2. Navigate to the Record > Shutter Speed Sub-Menu and set the desired exposure.
3. Navigate to the Control Menu > Trigger Position Sub-Menu and set the desired Trigger point. Setting the Trigger point divides the
internal memory into two sections:
•A circular buffer reserved for pre-trigger frames (the Blaster’s Ranger II™ Camera fills this buffer until it gets a trigger. If
the Blaster’s Ranger II™ Camera’s memory gets full, it continues recording, discarding the oldest frame for each new frame
captured);
•A second buffer for post-trigger frames. The images recorded before the trigger are given negative frame numbers (oldest is
most negative, the newest is -1), the image taken at the time of the trigger is “frame 0,” and all frames taken after the Trigger are
given positive numbers.
4. Navigate to the Control Menu > Ext. Trigger, set to be Enabled.
5. Frame and focus the scene.
6. Press the Arm Button to begin recording pre-trigger frames. The Blaster’s Ranger II™ Camera settings will be locked in. If you wish to
abort the recording to change settings, press the Arm Button again.
7. Trigger the Blaster’s Ranger II™ Camera via the Trigger Button or a Trigger Switch cable button attached to the I/O cable to complete
the recording. The Blaster’s Ranger II™ Camera will now enter Review Mode, unless it is set to AutoSave, in which case the Blaster’s
Ranger II™ Camera will download the recording, then revert to Armed Mode.
NOTE: With an “End” trigger, all frames will have negative numbers except for frame 0, which will be the last frame. With a
“Start” trigger the recording will begin at frame “0” and all subsequent frames will have positive numbers.
NOTE: The Blaster’s Ranger II™ Camera may remain Armed for an indefinate period of time because it is overwriting its Circular
Buffer, it never runs out of space, but only retains the newest images.

Blaster’s Ranger II Quick Start Manual - Edition 1.0
6
TM
1.7 Review a Video in Image Memory
Use the Playback icons to play forward, backward, or jump to points of interest in the movie. Use the Cut In and Cut Out icons to
select a portion of the movie to review or save.
1.8 Saving Video from Image Memory
1. Select the Save Icon from the playback controls. This will bring up a dialog that allows selection of the following::
•Start and Stop points of the clip (these points can be changed here using the “cut-in” and “cut-out” points.).
•Destination. Where the movie clip is to be saved including the built-in SSD, (an option), an SD Card or a USB Thumb Drive.
• The file Format desired. AVI, BMP Stack, JPEG Stack or TIFF Stack.
• Use the currently set name of the Blaster’s Ranger II™ Camera or change it.
• Use the default file name tag or change it.
2. When the movie clip is set up as desired, press the Save icon on the Save dialog. A new dialog will open with the heading Copy in
Progress. This dialog indicates the status of the file save operation.
3. When the file save is complete, the dialog will display a message indicating Copy completed successfully. Press the OK icon to
set the Blaster’s Ranger II™ Camera back into Review Mode. Press the Review Stop menu element to put the camera back into Live
Mode. From here a new recording can be made or the camera’s configuration can be changed.
1.9 Autosave a Video
1. Navigate to the Record Menu, and select the Autosave Sub Menu.
2. Highlight Disabled and click the OK button. Disabled will change to Enabled and turn green. A Dialog will appear with the header
Save Partition 0. This is the same dialog used in the section above.
3. Make your selections from this dialog and Click on OK to accept.
4. Arm and Trigger the camera.
5. As soon as the recording is complete, the camera will download the imagery then re-Arm itself and await the next trigger.
Cut In
Skip
Back
Skip
Forward Cut Out Save
Pause
BeginningLive Play
Backward
End TriggerPlay

T:[phone] www.mrel.com [email protected]
7
IMPORTANT
The Blaster’s Ranger II™ Camera image memory is volatile memory and images will be lost if a new recording is
initiated or the Blaster’s Ranger II™ Camera is powered off . Be sure to save important videos before initiating a new
recording or turning off the Blaster’s Ranger II™ Camera.
2.1 Contacting MREL
MREL Group of Companies Limited
Blasting Instrumentation Team
5-779 Sir John A MacDonald Blvd.
Kingston, Ontario K7L 1H3
Canada
+1-877-544-MREL
[phone]
Toll Free Canada/USA:
Tel:
Email: s[email protected]
MREL looks forward to providing you with assistance.
1.10 Save Images to a Host PC
There a several methods available to permanently save images:
1. Download images from the image memory to an SD card installed in the SD port in the Blaster’s Ranger II™ Camera. View the
images using an SD card reader or by inserting the SD card into a built-in SD port in the desired PC.
2. Download images to a USB thumb drive installed in the USB port in the Blaster’s Ranger II™ Camera. View the images by installing
the USB thumb drive in the USB port of the desired PC.
3. Connect the Blaster’s Ranger II™ Camera to a PC using a USB cable connected to the USB OTG port in the Blaster’s Ranger II™
Camera. The Blaster’s Ranger II™ Camera will appear as a mass storage device to the PC, and video and still image files can be
viewed using the PC viewer.
4. Connect the Blaster’s Ranger II™ Camera to a PC using an Ethernet cable connected to the RJ45 port in the Blaster’s Ranger II™
Camera. The Blaster’s Ranger II™ Camera will appear as a mass storage device to the PC and video and still image files can be
viewed using the PC viewer.
Webpage Support: www.mrel.com/contact.html

MREL is committed to product innovation; accordingly product may undergo specification improvements without notice.
Copyright © 2022 MREL Group of Companies Limited.
Blaster’s Ranger II™ High Speed Camera, Blaster’s Ranger II™ High Speed Camera Logo, and MREL Logo
are trademarks or registered trademarks of MREL Group of Companies Limited.
MREL GROUP OF COMPANIES LIMITED
5-779 Sir John A MacDonald Blvd. Kingston, Ontario K7L 1H3 Canada
E: [e-mail]
T: [phone]