CMP A2F User manual

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CABLE GLAND FOR USE WITH UNARMOURED AND BRAID ARMOURED CABLES
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. Spanners shoudl be used for tightening. 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, EN 61241-0:2004, EN 61241-1:2004
David Willcock - Certification Engineer (Authorised Person)
CMP Products Limited, Cramlington, UK, NE23 1WH
24th June 2015
CABLE GLAND
TYPE
A2F
INSTALLATION INSTRUCTIONS FOR
A2F CABLE GLAND
SPECIAL CONDITIONS FOR SAFE USE
None.
Glasshouse Street • St. Peters • Newcastle upon Tyne • NE6 1BS
Tel: [phone] • Fax: [phone]
E-Mail: [email protected] • Web: www.cmp-products.com
Notified Body: Sira Certification Service, Unit 6, Hawarden Industrial Park, Hawarden, CH5 3US, UK
0518
CABLE GLAND TYPE : A2F
INGRESS PROTECTION : IP66 IP67, IP68, NEMA 4X
PROCESS CONTROL SYSTEM : BS EN ISO 9001
ISO/IEC 80079-34:2011
ATEX CERTIFICATION No : SIRA 13ATEX1068X, SIRA 13ATEX4074X
ATEX CERTIFICATION CODE : II 2G, II 1D Ex d IIC Gb, Ex e IIC Gb, Ex ta IIIC Da
: II 3G Ex nR IIC Gc I M2 Ex d I Mb, Ex e I Mb
IECEx CERTIFICATION No : IECEx SIR 13.0023X
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
CSA CERTIFICATION No : 1211841
CSA CERTIFICATION CODE : Ex d IIC, Ex e II, Ex nR II, Enclosure Type 4X, Class 1, Div. 1, Div. 2, Groups B,C & D
CMP Document No. FI413 Issue 12, IEC Issue 10, CSA Issue 10
Logo’s shown for illustration purposes only. Please check certification for details
SCAN FOR INSTALLATION VIDEOS
Note: Standard Seal (Black) Temperature Range = -60°C to +130°C,
High Temperature Seal (Brown) Temperature Range = -20°C to +200°C for High Temperature Seal add ‘HT’ to Ordering Reference after Gland Type e.g. 20SA2FHT1RA.
Cable Gland
Size
Available Entry Threads
(Alternate Metric Thread Lengths Available) Overall Cable
Diameter
Across
Flats
Across
Corners Protrusion
Length
Combined Ordering
Reference
(*Brass Metric) Shroud
Cable
Gland Weight
(Kgs)
Standard Option
Metric Thread Length
(Metric) NPT Thread
Length (NPT) NPT Min Max Max Max Size Type Ordering
Suffix
16 M16 15.0 - - - 3.2 8.7 24.0 26.4 25 .1 16 A2F 1RA PVC04 0.060
20S/16 M20 15.0 1/2” 19.9 3/4” 3.2 8.7 24.0 26.4 25.1 20S16 A2F 1RA PVC04 0.070
20S M20 15.0 1/2” 19.9 3/4” 6 .1 11.7 24.0 26.4 25.1 20S A2F 1RA PVC04 0.060
20 M20 15.0 1/2” 19.9 3/4” 6.5 14.0 27.0 29.7 27.2 20 A2F 1RA PVC05 0.070
25 M25 15.0 3/4” 20.2 1” 11.1 20.0 36.0 39.6 35.5 25 A2F 1RA PVC09 0.130
32 M32 15.0 1” 25.0 1 1/4” 17.0 26.3 41.0 45.1 34.2 32 A2F 1RA PVC10 0.150
40 M40 15.0 1 1/4” 25.6 1 1/2” 23.5 32.2 50.0 55.0 35.1 40 A2F 1R A PVC13 0.200
50S M50 15.0 1 1/2” 26 .1 2” 31.0 38.2 55.0 60.5 32.0 50S A2F 1R A PVC15 0.260
50 M50 15.0 2” 26.9 2 1/2” 35.6 44.0 60.0 66.0 36.3 50 A2F 1RA PVC18 0.270
63S M63 15.0 2” 26.9 2 1/2” 41.5 49.9 70.5 77.6 33.5 63S A2F 1RA PVC21 0.430
63 M63 15.0 2 1/2” 39.9 3” 47.2 55.9 75.0 82.5 35.8 63 A2F 1R A PVC23 0.400
75S M75 15.0 2 1/2” 39.9 3” 54.0 61.9 80.0 88.0 34.2 75S A2F 1RA PVC24 0.520
75 M75 15.0 3” 41.5 3 1/2” 61.1 67.9 84.0 92.4 40.6 75 A2F 1RA PVC26 0.500
90 M90 24.0 3 1/2” 42.8 4” 66.6 79.9 108.0 118.8 58.3 90 A2F 1RA PVC31 1.600
100 M100 24.0 4” 44.0 5” 76.0 91.0 123.0 135.3 55.2 100 A2F 1RA LSF33 1.780
115 M115 24.0 4” 44.0 5” 86.0 97.9 133.4 146.7 65.2 115 A2F 1RA LSF34 2.670
130 M130 24.0 5” 46.8 6” 97.0 114.9 152.4 167. 6 73.9 130 A2F 1R A LSF35 3.800
*Note : For material options please add the following suffix to change the Ordering Reference ; Brass (no suffix required), Nickel Plated Brass “5”, 316 Grade Stainless Steel “4”, Copper Free Aluminium “1”
For NPT options please add the following digits to the material suf fix ; 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 prefix “0”)
Examples : 32A2F1RA534 = Nickel Plated Brass 1-1/4” NPT, 50SA2F1RA035 = Brass 1-1/2” NPT, 25A2F1RA432 = Stainless Steel 3/4” NPT, 20A2F1RA5 = Nickel Plated Brass M20
Dimensions are displayed in millimetres unless otherwise stated

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INSTALLATION INSTRUCTIONS FOR CMP CABLE GLAND TYPES A2F
CABLE GLAND COMPONENTS - It is not necessary to dismantled the cable gland any further than illustrated below
1. Entry Item
2. Seal
3. Seal Nut
PLEASE READ ALL INSTRUCTIONS CAREFULLY BEFORE BEGINNING THE INSTALLATION
1. It is not necessary to dismantle the gland any further than illustrated below.
3. Determine the conductor length required to suit the installation and prepare the cable accordingly, removing part of the outer sheath
where required to reveal the insulated conductors.
4. Slacken the seal nut (3) to relax the seal (2).
5. Pass the cable through the gland to the desired position, then tighten the seal nut by hand until resistance is felt (when the seal
contacts the cable). Tighten with a spanner one further turn.
2. Fit the gland into the equipment and fully tighten the entry item (1).
1. 2. 3.