CMP T3CDSPB User Manual

DUBAI • HOUSTON • NEWCASTLE • SINGAPORE • SHANGHAI • PUSAN • PERTH

TECHNICAL DATA

CABLE GLAND TYPE : T3CDS / T3CDSPB
INGRESS PROTECTION : IP66, NEMA 4X, DELUGE TO DTS01-01
PROCESS CONTROL SYSTEM : BS EN ISO 9001

: ISO / IEC 80079-34:2011

INSTALLATION INSTRUCTIONS FOR
CMP CABLE GLAND TYPES

HAZARDOUS AREA CLASSIFICATION

ATEX CERTIFICATION No : SIRA 06ATEX1283X & SIRA 06ATEX4328X
ATEX CERTIFICATION CODE : II 2 GD Ex d IIC / Ex e II / Ex nR II / Ex tD A21 IP66
IEC Ex CERTIFICATION No : IEC Ex SIR.07.0005X
IEC Ex CERTIFICATION CODE : Ex d IIC / Ex e II / Ex nR II / Ex tD A21 IP66
CSA CERTIFICATION No : CSA.02.310517X
CSA CERTIFICATION CODE : Class I Div 2 Gp, A, B, C, D; Class II Div 2 Gp E, F, G; Class III
UL CERTIFICATION FILE : E200163, E256367
UL CERTIFICATION CODE : Class I, Zone 1, AEx e II; TYPE 4X, OIL RES II

INSTALLATION INSTRUCTIONS

Installation should only be performed by a competent person using the correct tools. Spanners should be used for tightening. Read all instructions
before beginning installation.

SPECIAL CONDITIONS FOR SAFE USE

1. The glands ranges shall only be used on enclosures where the temperature, at the point of mounting, is in the range -60°C to +130°C.

2. When used with braided cable, the cable glands shall be used for fixed installations only. Cables must be effectively clamped to prevent twisting
and pulling.

3. When used in Group I applications, the equipment must only be mounted where the risk of mechanical impact is low.

ACCESSORIES

The following accessories are available from CMP Products, as optional extras, to assist with fixing, sealing and earthing :-

Locknut | Earth Tag | Serrated Washer | Entry Thread (I.P.) Sealing Washer

Cable Gland Selection Table

able

Available Entry Threads

Cable
Gland

Size

20S/16 M20 1/2" 3/4" 15.0 3.2 8.7 6.1 13.4 0.15 0.5 0.9 1.0 24.0 25.9 70.0 20S16T3CDS1RA 0.170

20S M20 1/2" 3/4" 15.0 6.1 11.7 9.5 15.9 0.15 0.5 0.9 1.25 24.0 25.9 70.0 20ST3CDS1RA 0.170

20 M20 1/2" 3/4" 15.0 6.5 14.0 12.5 20.9 0.2 0.5 0.9 1.25 30.5 32.9 72.0 20T3CDS1RA 0.256

25S M25 3/4" 1" 15.0 11.1 20.0 14.0 22.0 0.2 0.6 1.25 1.6 37.5 40.5 82.0 25ST3CDS1RA 0.384

25 M25 3/4" 1" 15.0 11.1 20.0 18.2 26.2 0.2 0.6 1.25 1.6 37.5 40.5 82.0 25T3CDS1RA 0.379

32 M32 1" 1 1/4" 15.0 17.0 26.3 23.7 33.9 0.2 0.6 1.6 2.0 46.0 49.7 85.0 32T3CDS1RA 0.560

40 M40 1 1/4" 1 1/2" 15.0 23.5 32.2 27.9 40.4 0.2 0.8 1.6 2.0 55.0 59.4 86.0 40T3CDS1RA 0.848

50S M50 1 1/2" 2" 15.0 31.0 38.2 35.2 46.7 0.2 0.8 2.0 2.5 60.0 64.8 98.0 50ST3CDS1RA 1.055

50 M50 2" 2 1/2" 15.0 35.6 44.1 40.4 53.1 0.3 0.8 2.0 2.5 70.0 75.6 100.0 50T3CDS1RA 1.521

63S M63 2" 2 1/2" 15.0 41.5 50.0 45.6 59.4 0.3 0.8 2.0 2.5 75.0 81.0 108.0 63ST3CDS1RA 1.750

63 M63 2 1/2" 3" 15.0 47.2 56.0 54.6 65.9 0.3 0.8 2.0 2.5 80.0 86.4 103.0 63T3CDS1RA 1.685

75S M75 2 1/2" 3" 15.0 54.0 62.0 59.0 72.1 0.3 0.8 2.0 2.5 89.0 96.1 105.0 75ST3CDS1RA 2.345

75 M75 3" 3 1/2" 15.0 61.1 68.0 66.7 78.5 0.3 0.8 2.0 2.5 99.0 106.9 114.0 75T3CDS1RA 3.200

90 M90 3" 3 1/2" 24.0 66.6 79.3 76.2 90.4 0.4 0.8 3.15 3.15 114.0 123.1 140.0 90T3CDS1RA 5.100

100 M100 4" 4 1/2" 24.0 76.0 91.0 86.1 101.5 0.4 0.8 3.15 4.0 123.0 132.8 170.0 100T3CDS1RA 6.500

115 M115 4 1/2" 5" 24.0 86.0 98.0 101.5 110.3 0.4 0.8 3.15 4.0 133.4 144.1 210.0 115T3CDS1RA 7.000

130 M130 5" 6" 24.0 97.0 115.0 114.2 123.3 0.4 0.8 3.15 4.0 146.1 157.8 250.0 130T3CDS1RA 7.800

** Insert “PB” into the code for T3CDSPB glands e.g. 20T3CDSPB1RA
* For IP67 & IP68 requirements the Overall Cable Diameter (minimum value) shown above should be increased by 1.0 mm to ensure complete compliance

I, The undersigned, hereby declare that the equipment referred to herein conforms to the requirements of the ATEX Directive 94/9/EC and the

following standards:-

Standard Option Grooved Cone Stepped Cone

Metric NPT NPT Min Max Min* Max Min Max Min Max Max Max

hread

T
Length

etric

m

C

Bedding

Diameter

Dimensions are displayed in millimetres unless otherwise stated

Overall Cable

Diameter

Armour Wire Diameter

Across

Flats

Across

Corners

Protrusion

Length

rdering

O

Reference

(Brass Metric)

*

*

able

C
Gland

Weight

Kgs)

(

T3CDS & T3CDSPB

CABLE GLAND FOR USE WITH SINGLE WIRE ARMOUR (SWA), WIRE BRAID, STRIP, AND TAPE ARMOUR
(T3CDSPB VERSION CAN ALSO BE USED ON CABLE WITH A LEAD SHEATH).
FOR USE IN HAZARDOUS LOCATIONS.

INCORPORATING EC DECLARATION OF CONFORMITY TO DIRECTIVE 94/9/EC

M

CMP TRITON

T

CDS

COMPENSATING DISPLACEMENT SEAL SYSTEM.

CABLE GLAND TYPES

CABLE GLAND TYPES

T3CDS & T3CDSPB

T3CDS & T3CDSPB

LISTED MARINE SHIPBOARD
CABLE FITTING
31YM
29NX

M

T

DELUGE PROOF CABLE GLAND FEATURING

CMP Document No. FI408 Issue 7 01/13

EN60079-0:2006, EN60079-1:2007, EN60079-7:2007, EN60079-15:2005, BS 6121:1989, EN50262:1989 (Amd 2001), EN61241-0:2004,
EN61241-1:2004

Dr Geof Mood - Technical Director - (Authorised Person)

Glasshouse Street • St. Peters • Newcastle upon Tyne • NE6 1BS

Tel: [phone] • Fax: [phone]

0518

Notified Body: Sira Certification Service, Rake Lane, Chester CH4 9JN, England.

E-Mail: [e-mail] • Web: www.cmp-products.com

www.cmp-products.com

Logo’s shown for illustration purposes only. Please check certification for details

DUBAI • HOUSTON • NEWCASTLE • SINGAPORE • SHANGHAI • PUSAN • PERTH

www.cmp-products.com

INSTALLATION INSTRUCTIONS FOR CMP CABLE GLAND T3CDS & T3CDSPB

CABLE GLAND COMPONENTS

1. Entry Item

2. Body

3. Compensating Sleeve

4. Reversible Armour Cone

5. AnyWay Clamping Ring

6. Outer Seal Nut

4321

PLEASE READ ALL INSTRUCTIONS CAREFULLY BEFORE BEGINNING THE INSTALLATION

SUB-ASSEMBLY A

“CDS” INNER SEAL

HOUSING

DELUGE

SEAL

ITEM 4 ITEM 5 SUB-ASSEMBLY B

REVERSIBLE

ARMOUR CONE

ANYWAY

CLAMPING RING

BODY AND OUTER

SEAL NUT

65

4. Pass the cable through sub-assembly A, spacing the armour or braid evenly around the cone.
Whilst continuing to push the cable forward to keep the cable braid or armour in contact with the
cone, tighten the compensating sleeve (3) into the entry component (1) until all the threads are
used. (Note that the internal compensator will prevent the cable gland inner seal from being over­tightened onto the cable inner sheath.)
The inner sheath of the T3CDSPB gland contains a device to automatically make an electrical
contact with the lead sheath on the cable as the cable is installed.

5. Terminate the cable by tightening the body (2) onto the entry component (1) using a spanner on
each part. Tighten the body until the body and entry components are metal to metal and cannot
be tightened further.

1. Separate the gland into two sub-assemblies, A and B, by unscrewing the body (2) from the entry
item (1). Note that items (4) and (5) are loose items.

2. Prepare the cable by stripping back the
cable outer sheath and armour to suit the
equipment geometry. Expose the armour
by stripping back the outer sheath further

Cable Strip
Length “L”

using the table below as a guide.

CABLE GLAND SIZE 20S/16, 20S, 20 25S, 25, 32, 40 50S, 50, 63S, 63 75S, 75, 90, 100, 115, 130

CABLE STRIP LENGTH “L” 12mm 15mm 18mm 20mm

3. Secure the entry components (sub-assembly A) into the equipment. (Not for remote installation)
Pass the sub-assembly B (outer seal first) and AnyWay clamping ring (5) over the cable.
Insert the reversible armour cone (4) in the sub-assembly A, orientation to suit cable (see below)

Stepped side of
cone outwards -

to terminate SWA
cable.

6. Tighten the outer seal nut (6) until it comes to an effective stop. This will occur when:­A) The outer seal nut (6) has clearly engaged the cable and cannot be further tightened
without the use of excessive force by the installer.
B) The outer seal nut (6) is metal to metal with the body of the gland (2).

Grooved side of
cone outwards -

to terminate braid,
strip armour, pliable
wire or tape armour.

www.cmp-products.com

DUBAI • HOUSTON • NEWCASTLE • SINGAPORE • SHANGHAI • PUSAN • PERTH