NONEL® MS CONNECTOR™ — Tech Info
Document type: Tech Info
Categories: Nonelectric Initiation

NONEL MS Connector™ Technical
 Information

 Properties
 Delay Time (msec) Connector Block Colour
 17 Yellow
 25 Red
 42 White
 67 Blue
 109 Black
 176 Orange

Description Hazardous Shipping Description
 Detonator assemblies, Non-electric, 1.1B, UN 0360
NONEL MS CONNECTOR units are bi-directional units that consist of a 46cm
length of shock tube with a detonator crimped to each end. The detonators are
housed in a colour-coded plastic connector block designed to facilitate easy
attachment to detonating cord. Colour-coded delay tags prominently display the
nominal firing time.
 Packaging
NONEL MS CONNECTOR units are used to provide surface delay time between
 Packed 200 to a case.
individual or multiple blastholes for blasting applications in which detonating cord
is used as the primary initiation system in today’s mining, quarry and construction
industries. NONEL MS Connectors are a surface delay detonator series, featuring
6 (six) standard delays.

Features and Benefits
The NONEL MS CONNECTOR is bi-directional providing a redundant two-path
initiation system.
 Quick and easy to use
 Easy to disconnect
 Excellent handling characteristics

Version 8 Dyno Nobel Asia Pacific Pty Limited (ACN 003 269 010)
October 2015 is a subsidiary of Incitec Pivot Limited (ACN 004 080 264)
 Level 8, 28 Freshwater Place, Southbank Vic 3006

NONEL MS Connector™ Technical
 Information

Application Recommendations Use Instructions
ALWAYS use Primacord® 4 (3.6 g/m; 18 gr/ft) coreload detonating cord or higher These instructions apply to detonating
with the NONEL MS CONNECTOR detonator. cord with a core-load of 3.6 g/m and
 higher. ALWAYS protect the NONEL MS CONNECTOR block and shock tube from
impact or damage. The surface connectors contain detonators and are subject to First, select the location in the detonating
detonation caused by abuse such as impact. Shock tube which has been cut, cord trunkline to insert the NONEL MS
 Step 1 > Cord in centre groove
ruptured or damaged may cause misfires. Connector and cut the detonating cord. Then wrap the cord around the cleats in
ALWAYS use in-hole delays to minimize the chance of surface cut-offs with the following manner:
NONEL MS CONNECTORS. 1. Place the detonating cord in the
ALWAYS trim excess lengths of detonating cord from the NONEL MS groove of the connector block, with
CONNECTOR block after connecting each block to the detonating cord. Tails of about 20 cm protruding out the same
detonating cord lying across or adjacent to the shock tube between the connector end of the connector block as the
blocks will interfere with the functioning of the assembly and may cause misfires. shock tube lead. Step 2 > Cord wrapped around
ALWAYS store in a cool, dry, well-ventilated magazine for maximum shelf life. 2.

ll interfere with the functioning of the assembly and may cause misfires. shock tube lead. Step 2 > Cord wrapped around
ALWAYS store in a cool, dry, well-ventilated magazine for maximum shelf life. 2. Wrap the tail of the detonating cord one cleat
 around both cleats of the connector
ALWAYS rotate explosive inventory to ensure old stock is used before old. block so that the detonating cord
 snaps into the securing feature of the
NEVER connect NONEL MS CONNECTOR units to detonating cord trunklines
 connector block. until all blastholes have been primed and loaded and the blast site has been
cleared of personnel and equipment. 3. Wrap the tail of the detonating cord
 around both cleats again, so the cord
NEVER drive any equipment over NONEL MS CONNECTOR blocks, detonating snaps into the securing feature of the
cord or shock tube. Step 3 > Cord wrapped around
 connector block, locking the cord in
 both cleats
 place. Water Resistance - The NONEL MS Connector series provides high water Repeat the above steps to connect the
resistance. other end of the detonating cord trunkline
Ground Temperature - The NONEL MS Connector series can be safely used in to the second connector block. Once both
ground with a temperature range of -40°C to +70°C.

nd of the detonating cord trunkline
Ground Temperature - The NONEL MS Connector series can be safely used in to the second connector block. Once both
ground with a temperature range of -40°C to +70°C. connections are made, cut the detonating
 cord tails to ensure they do not come in
Shelf Life - For maximum shelf life (3 years), NONEL MS Connectors must be contact with or come near the shock tube
stored in a cool, dry, well ventilated magazine. Explosive inventory should be Incorrect connection > Cord
 lead. rotated. Avoid using new materials before the old. not in centre groove

Version 8 Dyno Nobel Asia Pacific Pty Limited (ACN 003 269 010)
October 2015 is a subsidiary of Incitec Pivot Limited (ACN 004 080 264)
 Level 8, 28 Freshwater Place, Southbank Vic 3006

NONEL MS Connector™ Technical
 Information

Safe handling, transportation and storage
First Aid – You can find detailed first aid information on the relevant Dyno Nobel
Safety Data Sheet. Refer to www.dynonobel.com for more information if required.

Safety - All explosives are classified as dangerous goods and can cause personal
injury and damage to property if used incorrectly.

Transportation and Storage - All explosives must be handled, transported and
stored in accordance with all relevant regulations. Stock should be rotated such
that older product is used first.

Product Disclaimer The explosive products discussed in this document should only be handled by persons with the appropriate technical skills, training and licences. While Dyno Nobel has made every effort to
ensure the information in this document is correct, every user is responsible for understanding the safe and correct use of the products. If you need specific technical advice or have any questions, you should contact
your Dyno Nobel representative. This information is provided without any warranty, express or implied, regarding its correctness or accuracy and, to the maximum extent permitted by law, Dyno Nobel expressly
disclaims any and all liability arising from the use of this document or the information contained herein. It is solely the responsibility of the user to make enquiries, obtain advice and determine the safe conditions for use
of the products referred to herein and the user assumes liability for any loss, damage, expense or cost resulting from such use. ® DYNO, GROUNDBREAKING PERFORMANCE, NONEL, PRIMACORD and the Loop
device are registered trademarks of the Dyno Nobel / Incitec Pivot Group. ™ MS CONNECTOR is a trademark of the Dyno Nobel / Incitec Pivot Group. © Dyno Nobel Asia Pacific Pty Limited 2015 Reproduction
without permission strictly prohibited.

Version 8 Dyno Nobel Asia Pacific Pty Limited (ACN 003 269 010)
October 2015 is a subsidiary of Incitec Pivot Limited (ACN 004 080 264)
 Level 8, 28 Freshwater Place, Southbank Vic 3006