LEDEEN Di M Series Electric Actuator Brochure Dim

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LEDEEN DiM Series Electric Actuator
Electric actuation for valve automation in hazardous locations

LEDE

EN ®

LEDEEN DiM Series Electric Actuator
TYPICAL APPLICATION
For on/off or modulating control of any multi-turn, partial
turn, or linear valve in oil and gas applications.

BENEFITS
• D
 eveloped and built for use in the oil and gas
industry, based on field-proven technology
• P
 artial-turn, multi-turn, and linear configurations
available for use with any valve type
• E
 asy system integration with open communication
interfaces
• Reduced-maintenance design
• Constant self-monitoring for reduced errors

2

LEDEE

N®

STANDARD FEATURES
Enclosed Motor

Controls/Sensors

• Sturdy asynchronous design

• Quick, non-intrusive settings

• Special coil layout for improved safety at startup

• Graphic LCD with clear, easy-to-read information

• T
 otally enclosed, not ventilated (TENV) motor
according to Protection Class IP68

• R
 eliable, durable position measurement by an
absolute value encoder

• Integrated temperature monitoring

• Only one enclosed electric compartment

Handwheel

• E
 lectronic compartment protected against
condensate by heating

• O
 peration at any time without changeover
mechanism

• D
 ata backup and documentation with PC
interface

• Safe stop during motor operation

Electrical Connection

• Redundant to motor operation
• Easily adaptable (extension, square end, etc.)

• P
 lug-and-play connector for power and
control lines

Transmission
• Low-wear, planetary gearbox for long life

• C
 able entries according to international
preface standards (M, NPT, G, etc.)

• Safe startup across all temperatures

• Adjustable solutions for bus systems

• Flexible mounting position

Valve Connection

• No routine lubrication maintenance required
• Sturdy metal casing
• High-speed range for closing time adjustment

• Connections available for all types of valves
• Easily interchangeable
• Connections according to international standards

STANDARD PRODUCT CHARACTERISTICS
SERIES

TYPE

TEMPERATURE RANGE

EXPLOSION-PROOF ATEX
Directive 94/9/EC-

DiM

NT

-25º C to 60º C (-13º F to 140º F)

EN 60079-0:2012,
EN 60079-1:2007,
EN 60079-7:2007,
EN 60079-31:2014

DiM

LT

-55º C to 40º C (-67º F to 104º F)

Marking: II 2 G Ex d e IIC T4
or Ex d e IIB T3

3

BASIC DESIGN

4
3
5

6

2

1

7
8

Item

4

Description

1

Redundant planetary gear design

2

Handwheel for emergency operation

3

TENV motor

4

Local control station

5

Control unit

6

Sensors (torque, position, and motor protection)

7

Plug-and-play connectors

8

Output drive valve adaption

CONTROLS
All local controls can be set via sturdy push buttons or the magnetic pen system. If the actuator is not directly
accessible, it can be controlled and programmed via a Bluetooth device such as a PDA, including software upgrades
and firmware updates. It also is possible to permanently place the control unit separated from the actuator itself for
further independence.
• L arge, multilingual backlit graphic display with clear text and icons instead of codes or numbers
(no handbook to interpret the codes required)
• Simple, non-intrusive setting
• Firmware updates, diagnoses, and maintenance functions
• Separation of the control unit from the actuator is relatively effortless
• Handling is simplified due to big, sturdy push buttons or magnetic pen systems

LEDEEN®

LED

EEN

®

5

SYSTEM INTEGRATION

The integration of the LEDEEN electric actuators into a control system is possible via a multitude of fieldbus connections or via
a free-configurable, hard-wired interface. All fieldbus devices can be delivered with the common redundancies, to help
enhance system safety and reliability.
LEDEEN®

SIMA MASTER STATION
Commissioning Tool

System Integration
Cameron’s SIMA master station solution integrates
field devices, like actuators, into an automation
environment and supports a variety of protocols
such as PROFIBUS DP and Modbus RTU.
Data Concentrator

SIMA also functions as a standalone automation
system, allowing the actuator to be operated and
commissioned autonomously from a higher
automation system. Actuator and communication
parameter settings can be performed and tested.
Redundant Security

In addition to the essential feedback information,
Cameron’s LEDEEN® DiM series electric actuators
provide a wide variety of data that can be used by
the SIMA master station to quickly and easily
diagnose the system with reduced stressing.

To allow for enhanced safety operations, the SIMA
master station has been designed as a highly
redundant unit with both the master unit and the
cables being redundant in case of a failure.

LEDEEN electric actuators can be integrated into various bus topologies, including:

6

PROFIBUS ®
DP V0 -V1 -V2

PROFISAFE ®

FOUNDATION™ fieldbus

Modbus® RTU Loop

DeviceNet™

HART protocol

MODEL NUMBER DESIGNATION
The below multi-turn model number designation may not include all aspects. Functional Safety and SIL Functional Safety
options are available as well. For critical applications, LEDEEN electric actuators can be equipped with emergency shutdown
(ESD) and/or safe-stop functions.

1

2

DiM 120

3

4

7
5

6

7

A

25

Ex

F10

D400/50

7

6

5

Output Flange Size
F07, F10, F14, F16 –
DIN EN ISO 5210
G0, G1/G2, G3 –
DIN 3210

Type of Current Voltage/Frequency
D – Three-phase current
W – Single-phase current
G – Direct current

Version
Ex

4

3

2

1

Output Speed
5, 10, 16, 25, 32,
40, 50, 80, 120, and 160

Output form
A – Stem nut
B, B1, B2 – Plug bush
B3, B4, E – Bore
C – Claw coupling
D –Shaft end

Actuator Size
30, 59, 60, 120, 249,
250, 500, 1000, 2000

TECHNICAL DATA
For additional technical data such as torque
charts, dimensional drawings, etc., refer to the
LEDEEN DiM series actuators technical data
packages or contact LEDEEN@c-a-m.com.

Model Number
DiM

Note: All references herein to “explosion-proof” are per ATEX directives 94/9/ECEN 60079-0:2012, EN 60079-1:2007, EN 60079-7:2007, EN 60079-31:2014.

7

3250 Briarpark Drive, Suite 300
Houston, TX 77042
USA
Toll Free 1 800 323 9160
Via Gandini 4
27058 Voghera, PV
Italy
Tel 39 0383 343311

Learn more about LEDEEN actuators at:
www.c-a-m.com/LEDEEN or
email LEDEEN@c-a-m.com
www.c-a-m.com/valveautomation or
email valveautomation@c-a-m.com

ENVIRONME
N
XCELLEN
LE
CE
TA

TH SAFETY
AL
A
HE

ND

CA

HSE Policy Statement
At Cameron, we are committed ethically, financially and personally to a
working environment where no one gets hurt and nothing gets harmed.

MERON

©2014 Cameron | LEDEEN is a registered trademark of Cameron. All others are registered trademarks or trademarks of their respective owners. | 11/14 AD01607V



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