GEM 343 eSyDrive User manual

GEMÜ 343 eSyDrive
Motorized multi-port globe valve
Operating instructions
EN
further information
webcode: GW-343

All rights including copyrights or industrial property rights are expressly reserved.
Keep the document for future reference.
© GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG
28.07.2023
www.gemu-group.com2 / 36GEMÜ 343 eSyDrive

Contents
1 General information ............................................. 4
1.1 Information .................................................... 4
1.2 Symbols used ................................................ 4
1.3 LED symbols .................................................. 4
1.4 Definition of terms ........................................ 4
1.5 Warning notes ............................................... 4
2 Safety information ............................................... 5
3 Product description ............................................. 5
4 GEMÜ CONEXO .................................................... 8
6 Order data ........................................................... 9
7 Technical data ..................................................... 11
8 Electrical connection ........................................... 18
9 Dimensions .......................................................... 21
9.1 Actuator dimensions ..................................... 21
9.2 Body dimensions ........................................... 22
9.2.1 Flange EN (code 8, 11) ..................... 22
9.2.2 Flange ANSI Class (code 39) ........... 23
9.2.3 Threaded socket DIN (code 1) ........ 24
10 Delivery ............................................................... 25
11 Transport ............................................................. 25
12 Storage ................................................................ 25
13 Installation in piping ............................................ 25
13.1 Preparing for installation .............................. 25
13.2 Installation position ....................................... 26
13.3 Installation with flanged connection ............ 26
14 Network connection ............................................. 26
14.1 Network settings ........................................... 26
14.2 Connecting the network ................................ 26
14.3 Resetting the network settings ..................... 26
15 Commissioning .................................................... 27
15.1 Commissioning on the device ...................... 27
15.2 Commissioning via the eSy-Web web inter-
face ................................................................ 27
15.3 Commissioning via digital input ................... 27
16 Operation ............................................................. 27
16.1 Operation on the device ................................ 27
16.2 Operation via the web server ........................ 27
16.3 Manual override ............................................. 27
17 Inspection and maintenance ................................ 28
17.1 Spare parts .................................................... 29
18 Troubleshooting .................................................. 30
19 Removal from piping ............................................ 31
20 Disposal .............................................................. 31
21 Returns ................................................................ 31
22 EU Declaration of Incorporation according to the
EC Machinery Directive 2006/42/EC, Annex II B ... 32
23 EU Declaration of Conformity in accordance with
2014/68/EU (Pressure Equipment Directive) ........ 33
24 EU Declaration of Conformity in accordance with
2014/30/EU (EMC Directive) ................................ 34
25 EU Declaration of Conformity In accordance with
2011/65/EU (RoHS Directive) ............................... 35
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1 General information
1 General information
1.1 Information
- The descriptions and instructions apply to the standard ver-
sions. For special versions not described in this document
the basic information contained herein applies in combina-
tion with any additional special documentation.
- Correct installation, operation, maintenance and repair work
ensure faultless operation of the product.
- Should there be any doubts or misunderstandings, the Ger-
man version is the authoritative document.
- Contact us at the address on the last page for staff training
information.
1.2 Symbols used
The following symbols are used in this document:
Symbol Meaning
Tasks to be performed
Response(s) to tasks
– Lists
1.3 LED symbols
The following LED symbols are used in the documentation:
Symbol LED conditions
Off
Lit (on)
Flashing
1.4 Definition of terms
Working medium
The medium that flows through the GEMÜ product.
1.5 Warning notes
Wherever possible, warning notes are organised according to
the following scheme:
SIGNAL WORD
Type and source of the danger
Possible
symbol for the
specific
danger
Possible consequences of non-
observance.
Measures for avoiding danger.
Warning notes are always marked with a signal word and
sometimes also with a symbol for the specific danger.
The following signal words and danger levels are used:
DANGER
Imminent danger!
▶Non-observance can cause death or
severe injury.
WARNING
Potentially dangerous situation!
▶Non-observance can cause death or
severe injury.
CAUTION
Potentially dangerous situation!
▶Non-observance can cause moderate
to light injury.
NOTICE
Potentially dangerous situation!
▶Non-observance can cause damage to
property.
The following symbols for the specific dangers can be used
within a warning note:
Symbol Meaning
Danger of explosion!
Corrosive chemicals!
Hot plant components!
Rotating cover!
Replacement of spare parts

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2 Safety information
The safety information in this document refers only to an indi-
vidual product. Potentially dangerous conditions can arise in
combination with other plant components, which need to be
considered on the basis of a risk analysis. The operator is re-
sponsible for the production of the risk analysis and for com-
pliance with the resulting precautionary measures and re-
gional safety regulations.
The document contains fundamental safety information that
must be observed during commissioning, operation and main-
tenance. Non-compliance with these instructions may cause:
- Personal hazard due to electrical, mechanical and chemical
effects.
- Hazard to nearby equipment.
- Failure of important functions.
- Hazard to the environment due to the leakage of dangerous
substances.
The safety information does not take into account:
- Unexpected incidents and events, which may occur during
installation, operation and maintenance.
- Local safety regulations which must be adhered to by the
operator and by any additional installation personnel.
Prior to commissioning:
1. Transport and store the product correctly.
2. Do not paint the bolts and plastic parts of the product.
3. Carry out installation and commissioning using trained
personnel.
4. Provide adequate training for installation and operating
personnel.
5. Ensure that the contents of the document have been fully
understood by the responsible personnel.
6. Define the areas of responsibility.
7. Observe the safety data sheets.
8. Observe the safety regulations for the media used.
During operation:
9. Keep this document available at the place of use.
10. Observe the safety information.
11. Operate the product in accordance with this document.
12. Operate the product in accordance with the specifications.
13. Maintain the product correctly.
14. Do not carry out any maintenance work and repairs not de-
scribed in this document without consulting the manufac-
turer first.
In cases of uncertainty:
15. Consult the nearest GEMÜ sales office.
3 Product description
3.1 Construction
1
2
3
4
5
6
7
8
Item Name Materials
1 O-rings EPDM
2 Electrical connections
3 Actuator base 1.4301 / 1.4305
4 Distance piece with leak
detection hole
1.4408
5 Valve body 1.4408, cast bronze
6 Optical position indicator PESU
7 Cover with high visibility
LED, manual override and
on-site control
PESU
8 Actuator top PESU black
3 Product description

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3 Product description
3.2 Buttons for on-site control
8
9
10
Fig.1: Position of the buttons
Item Name Function
8 DIP switch, "ON-
site" control
Switches the on-site
control on the device
on or off
9 "OPEN" button Moves actuator to the
open position
Resets the network
settings
10 "INIT/CLOSE" but-
ton
Moves actuator to the
closed position
Starting initialisation
3.3 LED displays
3.3.1 On-site status LEDs
LED MODE LED PWR
Fig.2: Position of the status LEDs
The user checks the following conditions directly on-site at
the valve using LED MODE and LED PWR:
Function LED MODE LED PWR
Yellow Blue Green Red
Automatic oper-
ation
Manual opera-
tion
Actuator
switched off
(OFF mode)
Manual opera-
tion (on-site)
Software update
alternating
On-site initialisa-
tion (buttons)
Remote initial-
isation (via Di-
gIn)

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Function LED MODE LED PWR
Yellow Blue Green Red
Operation via
emergency
power supply
module
3.3.2 High visibility LEDs
11
11 11
11 11
11
Fig.3: Position of the high visibility LEDs
Item Name
11 High visibility LEDs
Function High visibility LED
green orange
OPEN position Position indicator
LEDs
standard
OPEN position Position indicator
LEDs
inversed
CLOSED position Position indicator
LEDs
standard
CLOSED position Position indicator
LEDs
inversed
Position unknown (e.g. 50%)
Function High visibility LED
green orange
Initialization
alternating
Location function
3.4 Description
The GEMÜ 343 eSyDrive is a motorized 3/2-way globe valve
with a hollow shaft electric actuator. The eSyDrive hollow
shaft actuator can be operated as On/Off or with integrated
positioner or process controller. The valve spindle is sealed by
a self-adjusting gland packing. This provides a low-mainten-
ance and reliable valve spindle seal even after an extended
period of operation. A wiper ring fitted in front of the gland
packing protects the seal against contamination and damage.
An integral optical and electrical position indicator is stand-
ard.
3.5 Function
The product controls or regulates (depending on version) a
flowing medium by being closed or opened by a motorized ac-
tuator.
The product has an optical position indicator as standard. The
optical position indicator indicates the OPEN and CLOSED po-
sitions.
3.5.1 Functions
Flange - Distribution Threaded socket - Distribu-
tion
A
AB
B
R
A
P
Flange - Mixing Threaded socket - Mixing
A
AB
B
R
A
P
3 Product description

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4 GEMÜ CONEXO
3.6 Regulating cone/regulating cage
Regulating cone Regulating cage
Regulating cone: DN 15 - 50 Regulating cage: DN 65 - 100
4 GEMÜ CONEXO
Order with CONEXO
GEMÜ CONEXO must be ordered separately with the ordering
option "CONEXO" (see order data).
For electronic identification purposes, each replaceable com-
ponent contained in the product is equipped with an RFID chip
(1). Where you can find the RFID chip differs from product to
product.
1
The CONEXO pen helps read out information stored in these
RFID chips. The CONEXO app or CONEXO portal is required to
view this information.
5 Correct use
DANGER
Danger of explosion!
▶Risk of death or severe injury
●Do not use the product in potentially
explosive zones.
WARNING
Improper use of the product!
▶Risk of severe injury or death
▶Manufacturer liability and guarantee will be void
●Only use the product in accordance with the operating
conditions specified in the contract documentation and in
this document.
The product is designed for installation in piping systems and
for controlling a working medium.
The product is not intended for use in potentially explosive
areas.
●Use the product in accordance with the technical data.

6 Order data
The order data provide an overview of standard configurations.
Please check the availability before ordering. Other configurations available on request.
Order codes
1 Type Code
Multi-port globe valve, motorized,
electro-mechanical hollow shaft actuator,
body with flanged connection,
eSyDrive
343
2 DN Code
DN 15 15
DN 20 20
DN 25 25
DN 32 32
DN 40 40
DN 50 50
DN 65 65
DN 80 80
DN 100 100
3 Body configuration Code
Multi-port design M
4 Connection type Code
Threaded socket DIN ISO 228 1
Flange EN 1092, PN 16, form B,
face-to-face dimension FTF EN 558 series 1, ISO 5752,
basic series 1
8
Flange EN 1092, PN 40, form B,
face-to-face dimension FTF EN 558 series 1, ISO 5752,
basic series 1
11
Flange ANSI Class 125/150 RF,
face-to-face dimension FTF EN 558 series 1, ISO 5752,
basic series 1,
length only for body configuration D
39
5 Valve body material Code
CC499K, cast bronze 9
1.4408, investment casting 37
6 Seat seal Code
PTFE 5
PTFE, glass fibre reinforced 5G
7 Voltage/frequency Code
24V DC C1
8 Control module Code
OPEN/CLOSE, positioner and process controller L0
9 Regulating cone Code
Please find the number of the optional regulating cone
(R-No.) for the linear or equal-percentage modified
regulating cone in the Kv value table.
R….
10 Actuator version Code
Actuator size 0 0A
10 Actuator version Code
Actuator size 1 1A
Actuator size 2 2A
11 Special version Code
Special version for oxygen,
maximum medium temperature: 60°C,
media wetted seal materials and auxiliary materials with
BAM testing
S
12 CONEXO Code
Without
Integrated RFID chip for electronic identification and
traceability
C
6 Order data
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Order example
Ordering option Code Description
1 Type 343 Multi-port globe valve, motorized,
electro-mechanical hollow shaft actuator,
body with flanged connection,
eSyDrive
2 DN 40 DN 40
3 Body configuration M Multi-port design
4 Connection type 11 Flange EN 1092, PN 40, form B,
face-to-face dimension FTF EN 558 series 1, ISO 5752, basic series 1
5 Valve body material 37 1.4408, investment casting
6 Seat seal 5 PTFE
7 Voltage/frequency C1 24V DC
8 Control module L0 OPEN/CLOSE, positioner and process controller
9 Regulating cone RS916 60 m³/h - mod.EQ
10 Actuator version 2A Actuator size 2
11 Special version S Special version for oxygen,
maximum medium temperature: 60°C,
media wetted seal materials and auxiliary materials with BAM testing
12 CONEXO Without
6 Order data
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