Tranberg TEF E204-622 Ex e Manuale utente
R. Stahl Tranberg AS
E[email protected] | stahl-tranberg.com
Main office: Strandsvingen 6 | N-4032 Stavanger | Norway | T+47 51 57 89 00 | F+47 51 57 89 50
Office Oslo: Luhrtoppen 2 | N-1470 Lørenskog |Norway | T+47 24 08 44 10
IMPORTANT
Read this instruction carefully before installing the
product
E204 - 622
E205 - 624
CABLE GLANDS
TEF E204-622 Ex e CABLE GLAND
TEF E205-624 Ex e CABLE GLAND
ZONE 1 , ZONE 2 & SAFE AREA
USER MANUAL
Subject to change without prior notice TUM4302 REV. F 22.10.2019
TEF E204 - 622/E205 - 624 Ex e CABLE GLAND USER MANUAL
INTRODUCTION
Thank you for purchasing this product!
For installation, maintenance and assurance of a long life
of this product, please follow this manual.
CONTENT IN BOX
The product is fully assembled, and ready for installation.
SAFETY PRECAUTIONS
Note that changes made to the product and/or installation
of components which do not conform to the approval, may
be a safety violation. The manufacturer will in no
circumstance be held responsible for such activity.
For your health and safety, always use safety gear suited
for the task. Be certain to follow codes, regulations and/
or specific procedures that are related to the installation.
To ensure IP66/67, make sure that the O-ring seal or the
PTFE gasket is in good contact with the enclosure wall.
There shall be no gap between the cable gland and the
enclosure wall when an O-ring seal is used, and no gap
between the PTFE washer and the enclosure wall or the
cable gland when a PTFE washer is used.
To ensure this, we recommend a chamfer of the threads in
any threaded enclosure of 1 - 1,5mm x 45°.
If the chamfer is too small, the insertion of the gland may
be difficult or impossible, and if the chamfer is too big, the
O-ring seal may not seal properly with the enclosure wall.
It is the installer’s responsibility to verify that the seal
after installation is sufficient for both clearance holes and
threaded holes.
TOOLS REQUIRED
Wrench according to size of cable gland
MAINTENANCE INSTRUCTIONS
The product should be inspected according to company’s
routines and/or relevant national regulations for your coun-
try.
APPLICATIONS
• Outdoor or indoor for unarmoured cables
• Sealing on cables outer sheath only.
• Suitable for use in hazardous area, zone 1, zone 2
and safe area.
APPROVALS
Compliance standards:
Directive 2014/34/EU, IEC 60079-0, IEC 60079-7.
IECEx: IECEx NEM 13.0021X
ATEX: NEMKO 13 ATEX 1548X
SPECIAL CONDITIONS FOR USE
Additional clamping of cable shall be installed to ensure that
pulling and twisting is not transmitted to the terminals.
TECHNICAL DATA
Ex-protection: II 2 G Ex eb IIC
Ingress Protection: IP66/67 for circular cables, IP54 for non-circular cables
Ambient temperature: -60°C to +135°C
Certificates: IECEx: IECEx NEM 13.0021X
ATEX: NEMKO 13ATEX 1548X
Material: Brass or stainless steel (AISI 316L / EN 1.4404) housing. Silicone
sealing and gasket (E204). Silicone sealing and PTFE gasket (E205).
TEF E204 - 622/E205 - 624 Ex e CABLE GLAND USER MANUAL
INSTALLATION INSTRUCTIONS
Before installing the component, ensure that
• The cable gland is not damaged.
• The o-ring/gasket is not damaged and that the gas-
ket bearing areas are flat.
• The cable diameter is within the clamping area of the
sealing ring.
1.
Compression nut
2.
Washer
3.
Sealing Ring
4.
Gland Body
5.
O-ring
6.
Lock Nut
E204 (Thread length 9/15)
Installation
1. Screw the gland body (4) into the enclosure with a
wrench. When used in sheet metal enclosures, use
a lock nut inside the enclosure. For the E205 series,
use PTFE gasket (6) between gland body and box/
cabinet. Referring to list on the next page for correct
tightening torque.
2. Place the compression nut (1) over the cable.
3. Place the washer (2), then sealing ring (3) over the
cable.
4. Carefully cut back the outer sheet of the cable as
shown on drawing.
5. Feed conductors through gland body (4). Conductors
and outer sheath goes through the connector (4) and
into the enclosure.
6. Press the sealing ring (3) and Washer (2) into gland
body (4) by hand.
7. Screw the compression nut (1) into the connector (4)
by hand.
8. Use a wrench to fully tighten the compression nut (1).
Make sure the sealing ring is tight against the cable.
Referring to list on the next page for correct tighten-
ing torque.
9. Pull the cable to make sure the sealing ring tightens
around the cable.
1.
Compression nut
2.
Washer
3.
Sealing Ring
4.
Gland Body
5.
PTFE Gasket
6.
Lock Nut
E205 (Thread length 15)
R. Stahl Tranberg AS
E[email protected] | stahl-tranberg.com
Main office: Strandsvingen 6 | N-4032 Stavanger | Norway | T+47 51 57 89 00 | F+47 51 57 89 50
Office Oslo: Luhrtoppen 2 | N-1470 Lørenskog |Norway | T+47 24 08 44 10
Tightening
torque
Gland body
and lock nut
(if applicable):
Gland size Torque (Nm)
M50 50
M63 63
M75 75
M90 90
Tightening torque
Gland body
and lock nut (if
applicable):
Gland size Torque (Nm)
M16 16
M20 20
M25 25
M32 32
M40 40
Tightening torque
Compression nut:
Sealing ring code Torque (Nm)
Clamping
Range:
Sealing ring code Clamping Range
A1 3A1 2,0-6,0 mm
B1 3 B1 5,0-9,1 mm
B2 6B2 4,5-7,5 mm
C1 5 C1 9,0-14,3 mm
C2 5 C2 6,0-10,0 mm
C3 5C3 8,5-13,0 mm
D1 8 D1 15,0-20,1 mm
D2 8 D2 11,0-15,0 mm
D3 10 D3 5 x 11 mm
D4 10 D4 5 x 13 mm
D5 10 D5 5 x 15 mm
D9 8D9 13,0-17,0 mm
E1 15 E1 20,0-23,0 mm
E2 15 E2 18,0-20,1 mm
F1 15 F1 26,5-32,4 mm
F2 15 F2 23,0-29,0 mm
G1 40 G1 32,0-38,5 mm
G2 40 G2 29,0-35,0 mm
H1 40 H1 35,0-41,0 mm
I1 50 I1 40,0-44,5 mm
I2 40 I2 38,4-43,0 mm
J1 70 J1 44,0-50,5 mm
J2 40 J2 42,0-46,0 mm
K1 70 K1 50,0-56,5 mm
K2 50 K2 47,0-53,0 mm
L1 70 L1 55,0-59,0 mm
L2 70 L2 58,0-63,0 mm
L3 50 L3 53,0-58,0 mm
L4 50 L4 56,0-62,0 mm
M1 50 M1 62,0-68,0 mm
M2 50 M2 60,0-66,0 mm
N1 70 N1 68,0-72,0 mm
N2 70 N2 65,0-70,0 mm
O1 70 O1 72,0-78,0 mm
O2 70 O2 78,0-83,0 mm
O3 70 O3 69,0-75,0 mm
O4 70 O4 75,0-81,0 mm
TEF E204 - 622/E205 - 624 Ex e CABLE GLAND USER MANUAL
Questo manuale è adatto per i seguenti modelli
1
Altri manuali Tranberg Cavi e connettori
