CMP PXSS2K Installation Instructions Manual

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ATEX CERTIFICATION No : SIRA13ATEX1072X, SIRA13ATEX4078X ATEX CERTIFICATION CODE : II 2 GD, II 1D, Ex d IIC Gb, Ex e IIC Gb, Ex ta IIIC Da

: II 3 G Ex nR IIC Gc, IM2 Ex d I Mb, Ex e I Mb

IECEx CERTIFICATION No : IECEx SIR.13.0027X IECEx CERTIFICATION CODE : Ex d IIC Gb, Ex e IIC Gb, Ex nR IIC Gc, Ex ta IIIC Da, Ex d I Mb, Ex e I Mb cCSAus CERTIFICATION No. : 2288626 cCSAus CERTIFICATION CODE : Class I, Group s A, B, C and D; Class II, D iv. 2, Groups F and G; Clas s III, Div. 2; Type 4X; O il Resistance II

: Class I, Zone 1 AE x d IIC Gb, AEx e IIC Gb , Class I, Zone 2 AEx n R IIC Gc, Class I, Zone 2 0 AEx ta IIIC Da

UL CERTIFICATION FILE : E201188B, E253914 UL CERTIFICATION CODE : Class I, Div 2, Groups A,B,C,D; Class II, Div 2, Groups F,G, Class I, Zone 1 AEx d IIC, AEx e II

(Code details depends upon application - please see certiﬁcate)

FOR TERMINATION OF UNARMOURED, BRAIDED CABLES AND EXTRA HARD CORD USEAGE CABLES FOR USE IN HAZARDOUS LOCATIONS.

INCORPORATING EU DECLARATION OF CONFORMITY TO DIRECTIVE [2014/34/EU]

TECHNICAL DATA

EXPLOSIVE ATMOSPHERES CLASSIFICATION

INSTALLATION INSTRUCTIONS

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

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 | Shroud *

CMP Products Limited on its sole responsibility declares that the equipment referred to herein conforms to the requirements of the ATEX Directive 2014/34/EU and the following standards:-

EN 60079-0:2012, EN 60079-1:2007, EN 60079-7:2007, EN 60079-15:2010, EN 60079-31:2009, BS 6121:1989, EN 62444:2013

David Willcock - Certiﬁcation Engineer - (Authorised Person) CMP Products Limited, Cramlington, NE23 1WH, UK 24th June 2015

CABLE GLAND

TYPE PXSS2K

INSTALLATION INSTRUCTIONS FOR CMP CABLE GLAND TYPE PXSS2K

SPECIAL CONDITIONS FOR SAFE USE

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

Tel: +44 191 265 7411 • Fax: +44 1670 715 646

E-Mail: customerservices@cmp-products.co.uk • Web: www.cmp-products.com

Notiﬁed Body: Sira Certiﬁcation Service, Unit 6, Hawarden Industrial Park, Hawarden, CH5 3US, UK

0518

CABLE GLAND TYPE : PXSS2K INGRESS PROTECTION : IP66, IP67, IP68 PROCESS CONTROL SYSTEM : BS EN ISO 9001

: ISO/IEC 80079-34:2011

CMP Document No. FI404 Issue 10, CSA Issue 9, IEC Issue 8, UL Issue 8

Cable Gland Selection Table

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

SCAN FOR INSTALLATION VIDEOS

1. According to the CEC wiring code, connectors with metric threads are only suitable for Areas Classiﬁed in ZONES unless ﬁtted with an approvedMetric to NPT thread conversion adaptor.

2. Wiring method for type of cables that can be used in Class I, Div. 1, 2, and Class I, Zone 1, 2, Classiﬁed Areas according to 60079-14 installation wiring method restrictions.

3. Shipboard Cables are for use on Marine Platform or shipboards only and are subject to local authorities having jurisdiction on the installation.

4. CAUTION - To reduce the risk of ﬂame propagation, ﬁttings with ISO metric threads require:a) 5 full threads engaged for gas groups C and D b) 10 full threads engaged for gas groups A and B

5. When the connector is supplied with metric entry threads, a CMP Entry Thread Washer should be ﬁtted between the connector and the enclosure to prevent the ingress of moisture or dust into the enclosure. Thread tape must not be applied to the threads.

6. Before installating the connector, ensure that the connector thread forms and the enclosure thread form are compatible.

Cable Gland

Size

Available Entry Threads (Alternate Metric Thread

Lengths Available)

Number of Cores

Diameter

Over

Conductors

Cable

Bedding

Diameter

Overall Ca ble

Diameter

Across

Flats

Across

Corners

Protrusion

Length

Combined Ordering

Referenc e

(*Brass Metric)

Shroud

Cable Gland

Weight

(Kgs)

Standard Option

Metric

Min Thread

Length

(Metric)

NPT

Thread Length

(NPT)

NPT Max Max Max Min Max Max Max Size Type

Ordering

Sufﬁx

20S/16 M20 15.0 1/2” 19.9 3/4” 11 8.6 8.6 3.1 8.6 30.0 33.0 5 3.1 20S16 PXSS2K 1RA PVC06 0.20

20S M20 15 .0 1/ 2” 19.9 3/4” 11 11.7 11 .7 6.1 11. 7 30.0 33.0 53 .1 20S PXSS2K 1RA PVC0 6 0.20

20 M20 15.0 1/2” 19.9 3/4” 11 12 .6 12 .9 6 .5 14.0 30.0 33.0 54.2 20 PXSS2K 1R A P VC06 0.20

25 M25 15.0 3/4” 20.2 1” 21 17. 5 17.9 11.1 20.0 36.0 39.6 6 0.0 25 PXSS2K 1RA PVC09 0.33

32 M32 15. 0 1” 25.0 1 1/4” 38 23.6 23.9 17.0 26.3 41.0 45 .1 61.1 32 PX SS2K 1RA PVC1 0 0.39

40 M40 15.0 1 1/4” 25.6 1 1/2” 59 30.0 30.3 2 2.0 32.1 50.0 55.0 62.4 40 PXSS2K 1R A PVC13 0.56

50S M50 15. 0 1 1/2” 26.1 2” 89 36.6 36.9 29.5 38.2 55.0 60.5 65.2 50S PXSS2K 1RA P VC15 0.66

50 M5 0 15. 0 2” 26.9 2 1/2” 89 41.0 41.3 35.6 44.0 6 0.0 66.0 67. 6 50 PX SS2K 1RA PVC18 0.73

63S M63 15. 0 2” 26.9 2 1/2 ” 115 47.9 48.4 4 0.1 49.9 70.1 77.1 71.1 63S PXSS2K 1RA PVC 21 1.07

63 M 63 15.0 2 1/2” 3 9.9 3” 115 53.7 54.0 47.2 55.9 75.0 82.5 70.4 63 PXSS2K 1RA PVC23 1.06

75S M75 15.0 2 1/2” 39.9 3” 14 0 59.9 60.2 52.8 61.9 80.0 88.0 75.3 75S PXSS2K 1RA P VC25 1.30

75 M75 15. 0 3” 41. 5 3 1/2” 140 64.3 64.2 5 9.1 6 7.9 85.0 93.5 74 .9 75 PXSS2K 1RA P VC27 1.30

90 M90 24.0 3 1/2” 42.8 4” 200 75.3 75.6 6 6.6 79. 4 108.0 118.8 94.8 90 PXSS2K 1RA P VC31 3.02

100 M100 24.0 4” 44.0 5” 200 85.6 85.9 76.0 90.9 123.0 135 .3 86.3 100 PXSS2K 1RA LSF33 4.00

*Note : For material option s please add the followin g sufﬁx to change the Orde ring Reference ; Brass (n o sufﬁx required), N ickel Plated Brass “5”, 316 Grade Stainle ss Steel “4”, Copper Free Alumi nium “1” For NPT options ple ase add the following dig its to the material sufﬁ x ; 1/2” = 31, 3/4” = 32, 1” = 33, 1 1/4” = 34, 1 1/2” = 35, 2” = 36, 2 1/2” = 37, 3” = 38, 3 1/2” = 39, 4” = 310 (Brass requires p reﬁx “0”)

Examples : 32PXSS2K1RA534 = Nic kel Plated Brass 1-1/4” NPT, 50SPXSS2K1RA035 = Brass 1-1/2” NPT, 25PXSS2K1RA432 = Stai nless Steel 3/4” NPT, 20PXSS2K1RA5 = N ickel Plated Brass M20

Dimensions are displayed in millimetres unless otherwise stated

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INSTALLATION INSTRUCTIONS FOR CMP CABLE GLAND TYPES PXSS2K

CABLE GLAND COMPONENTS

1. Compound

2. Entry Item

3. Compound Tube

4. Spacer

5. “O” Ring

6. Main Item

7. Skid Washer

8. Outer Seal

9. Outer Seal Nut

PLEASE READ ALL INSTRUCTIONS CAREFULLY BEFORE BEGINNING THE INSTALLATION

1. Separate the gland components by removing the main item (6) and outer seal nut assembly (7, 8, 9). Slacken the outer seal nut slightly to relax the seal and pass the main item/outer seal nut assembly over the cable, nut end ﬁrst.

3. Remove any bedding or ﬁllers from around the cable cores. If the cable cores have screens, these should be unravelled and then twisted together to form a single core. Wearing the protective gloves supplied, mix all of the two-part expoxy compound until it is pliable and an even colour is achieved. (Minimum mixing temperature 10°C / 50°F)

5. Bring the cores together again and pack more compound around them to a length and diameter sufﬁcient to ﬁll the compound tube, ending in a taper.

2. Strip the cable sheath by a length to suit the equipment. Position the end of the sheath in line with the main item (6) as shown below and tighten the outer seal nut enough to hold the cable in position.

4. Fit the tube spacer (4). Seperate the cable cores and apply the compound to the crutch of the cable for a distance of about 6mm and pack into place. If a drain wire is present then it should be sleeved using some heat shrink tubing which is pushed into the compound before shrinking with the application of some heat. If screens have been twisted together at stage 3, then they should be treated like a drain wire.

1. 8.7.3. 4. 9.5. 6.2.

Crutch of cable

Compound

Tube Spacer

Compound Tube

6. Pass the compound tube (3) over the conductors until the stepped end is fully located with the tube spacer (5). Pack more compound into place until the compound tube is fully ﬁlled.

Remove surplus compound

Ensure that compound does not overlap the tube

7. Slightly slacken the outer seal nut. Re-install the cable assembly into the entry item making sure the compound is not disturbed and fully tighten the main item (6) onto the entry item (2). Tighten the outer seal nut (9) until it comes to an effective stop. This will occur when: A) The outer seal nut (9) has clearly engaged the cable and cannot be further tightened without the use of excessive force by the installer. B) The outer seal nut (9) is metal to metal with the main item (6).

Do not disturb for at least 24 hours