YOKOGAWA WU10, WE10 Instruction Manual

IM 12B06W02-02E-E

10th edition

Instruction
Manual

Model WU10 and WE10
VP cable and extension cable

IM 12B06W02-02E-E

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Contents

1. Preface 3

1.1. Introduction 3

1.2. Unpacking & Checking 3

1.3. Waranty & Service 3

2. General Specifications 4

2.1 Specifications WU10-V- 4

2.2 Specifications WE10- 5

3. Installation 6

3.1 Connections of VP single coax cable WU10-V-S 6

3.2 Connections of VP dual coax cable WU10-V-D and WE10 7

4. Model and Suffix codes 10

Appendix 1. IM Protection of environment 11

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1. Preface

1.1. Introduction

This instruction manual provides information
for the installation and use of the WU10 and
WE10 cable. This universal sensor cable
is specified for reliable transfer of analog
signals and especially designed to be
installed in a heavy industrial environment.

This multicore shielded cable is available in
several lengths, in a single and a dual coax
version. The shielded cable will protect both
the sensor and the analyzer for interference
from high voltages and currents which are
present on other cables.

1.2. Unpacking & Checking

Upon delivery, unpack the product carefully
and inspect it to ensure that it is not
damaged during shipment. If damage is
found, retain the original packing material
and immediately notify the carrier and the
relevant local Yokogawa Sales office.
Make sure the Model Code and Serial
Number on the product are the same as on
the packing list. Also check if option(s) that
were ordered, are included and correct.

1.3. Waranty & Service

Yokogawa products are guaranteed free
from defects in workmanship and materials
under normal use and service for a period
of (typically) 12 months from the date of
shipment from the manufacturer. Individual
Sales organizations can deviate from the
typical warranty period, and the conditions
of sale relating to the original purchase
order should be consulted.

Damage caused by wear and tear,
inadequate maintenance, corrosion, or
by the effects of chemical processes is
excluded from this warranty coverage.
In the event of a warranty claim, the
defective goods should be sent (freight
paid) to the Service Department of the
relevant Yokogawa Sales office for repair or
replacement (at Yokogawa’s discretion).
The following information must be included
in the letter accompanying the returned
goods:

• Model Code and Serial Number.

• Original Purchase Order and Date.

• Length of time in service and description
of the process.

• Description of the fault and
circumstances of the failure.

• Process/environmental conditions that
may be related to the failure of the
sensor.

• Statement as to whether warranty or
non-warranty service is requested.

• Complete shipping and billing instructions
for return of material, plus the name and
phone number of a contact person that
can be reached for further information.

• Clean Statement Returned goods that
have been in contact with process fluids
must be decontaminated and disinfected
prior to shipment.

Goods should carry a certificate to this
effect, for the health and safety of our
employees. Material Safety Data sheets
must be included for all components of
the process to which the cable has been
exposed.

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2. General Specifications

2.1 Specifications WU10-V-

WU10-V-S-..-.. WU10-V-D-..-..

Description:

Multicore shielded cable with
one low noise coax and three
insulated wires and drain wire

Multicore shielded cable
with two low noise coaxes
and four insulated wires

Mechanical specifications

Outer diameter
Bending radius:

• Fixed installation

• Frequently bending
Insulation materials:

• Outer jacket

• Coax dielectric

• Coax sheath

• Wires
Shielding:

Finishing:

6,5 mm ± 0,2 mm

≥ 10x outer diameter
≥ 15x outer diameter

Polyvinylchlorine (PVC)
Polyethylene (HDPE)
Polyethylene (TPE-O)
Polyolefin
Aluminium-coated polyester
foil, 30% overlap.
6-P Variopin, wired pin

7,0 mm ± 0,2 mm

≥ 10x outer diameter
≥ 15x outer diameter

Thermoplastic Rubber (TPK)
Thermoplastic Rubber (TPK)
Thermoplastic Rubber (TPK)
Thermoplastic Rubber (TPK)
Aluminium-coated
polyester foil, 30% overlap.
8-P Variopin, wired pin

Electrical specifications:

Resistance:

• Coax

• Wires

• Drain wire
Capacitance:

• Coax (conductor-shield)

• Coax (conductor-foil)

• Coax ( shield-foil)
Insulation resistance:

• Coax (conductor-shield)

≤ 100Ω/km
≤ 40Ω/km
≤ 80Ω/km

≤ 120pF/m
≤ 100pF/m
≤ 350pF/m

> 1 x 10

14

Ω

≤ 100Ω/km
≤ 40Ω/km
≤ 80Ω/km

≤ 180pF/m
≤ 100pF/m
≤ 350pF/m

> 1 x 10

14

Ω

Others:

Operating temperature:

• Continuously

• Limited

Colors:

• Outer jacket

• Coax

• Wires

• Drain wire
ROHS
Flame retardant

-20°C … +85°C
+90°C for 20.000 hrs.
+105°C for 1000 hrs.

Black
Brown
Black, Red, Blue
Yellow
YES
No

-30°C … +100°C
+105°C for 20.000 hrs.
+125°C for 3000 hrs.

Black
Brown, White
Red, Blue, Yellow, Green
Black
YES
YES (acc. IEC 60332-1)