Flowserve UltraSwitch PMV DS User manual

USER INSTRUCTIONS
Installation
Operation
Maintenance
Experience In Motion
PMV DS/DM Ultraswitch™
Switch box
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CONTENTS
1. GENERAL INFORMATION ........................................................................................................................3
2. SAFETY INSTRUCTION............................................................................................................................3
General safety...............................................................................................................................................3
Specic Conditions of Use.............................................................................................................................3
3. UNPACKING.............................................................................................................................................3
4. CERTIFICATES.........................................................................................................................................4
5. SPECIFICATIONS.....................................................................................................................................4
5.1 Technical data.........................................................................................................................................4
5.2 Materials of construction ........................................................................................................................4
5.3 Product lable example ............................................................................................................................4
5.4 DS/DM UltraSwitch™ nomenclature.......................................................................................................5
5.5 DS/DM UltraSwitch™ switch options......................................................................................................6
6. INSTALLATION ........................................................................................................................................7
6.1 Wiring instructions..................................................................................................................................8
7. SWITCHES (CERTIFIED)...........................................................................................................................9
7.1 Installation in hazardous locations .........................................................................................................9
7.2 Adjusting limit switches ..........................................................................................................................9
7.3 Cam ne adjustment.............................................................................................................................10
7.4 Adjusting Visual Position Indicator ......................................................................................................10
7.5 Dome....................................................................................................................................................10
7.6 Analog feedback option specications...................................................................................................10
7.7 Calibrating 4-20 mA transmitter ...........................................................................................................11
7.8 Remote Unit..........................................................................................................................................11
8. DIMENSIONS (MM/INCH)......................................................................................................................12
9. NOTES ...................................................................................................................................................13
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1. GENERAL INFORMATION
PMV DS/DM UltraSwitch™ limit switch enclosures provide local and remote position indication for automated
valves. An external visual indicator for intuitive local position determination is optional. The DS/DM UltraSwitch™
is available with a number of limit switch options for remote indication in a variety of electrical applications. They
may also be used as a junction box for direct installation of solenoid valves.
2. SAFETY INSTRUCTION
Read the safety instructions in this manual carefully before using the product. If any questions arise during instal-
lation, contact supplier/sales ofce before continuing further.
GENERAL SAFETY
Read the safety instructions in the manual carefully before using the product. If any questions arise during
installation , contact the supplier/ sales ofce before continuing further.
• Substitution of components may impair suitability for
hazardous (classied) locations.
• Inspect periodically for degradation. Replace parts if
degradation is found.
• Cleaning this housing by rubbing should be done in a
non-hazardous area.
• Potential electrostatic charging hazard . Clean only
with a damp cloth - danger of propagating discharge.
• All grounding and bonding installation requirements
must be addressed.
• Pay attention to personal protection, (clothing, glas-
ses, gloves) when performing installation or service.
• Use only Flowserve original spare parts to avoid
invalidating certication.
• All installation, inspection and maintenance of the
equipment should be performed by suitably trained
personnel.
• In addition , for ATEX, all installation, inspection ,
maintenance and repair must be done by suitably
trained personnel.
• For more information refer to EN 60079-14 :1997, EN
60079-1 ,E 60079-18, EN 60079-19.
• Do not disconnect equipment unless area is known to
be non-hazardous.
• To prevent ignition of ammable or combustible
atmospheres , disconnect power before servicing.
• Use only Flowserve original spare parts in order not to
invalidate certication.
SPECIFIC CONDITIONS OF USE
The ame path gaps are less than those given in th e standards and shall not be enlarged . For the repair of
ame proof joints , the manufacturer shall be consulted. Potential risk of electrostatic discharge . See instruc-
tions for guidance to minimize risk of electrostatic discharge. Minimum cable size shall be 1 mm2 or 17 AWG
for switches rated higher than 3A and minimum cable size shall be 0.8 mm2 or 18 AWG for switches rated at
3A or lower.
3. UNPACKING
Report transport damage to the carrier immediately. In case of discrepancies - contact your nearest
FLOWSERVE location.
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4. CERTIFICATES
5. SPECIFICATIONS
5.1 TECHNICAL DATA
Enclosure ratings IP66, IEC 529
Weight Aluminum housing 1.8kg / 4 lbs
Weight Stainless Steel housing 3.5kg / 7.75 lbs
Working Temperature: -55°C to +85°C / -67°F to +185°F for General Purpose units
For certied units please see each certicate respectively
Maximum Surface Temperature: +120°C / +248°F
5.2 MATERIALS OF CONSTRUCTION
Housings & Covers Powder epoxy painted Aluminum or Stainless Steel
Shaft Stainless Steel
Cams/Splines Nylon
Terminal Block Nylon
Internal Brackets Nylon, Aluminum or Stainless Steel
All External Fasteners Stainless Steel
All Internal Fasteners Stainless Steel
Indicator Polycarbonate/Polyurethane
Label Polyester or Stainless Steel
Product name and model code
Warnings
Year of
manufacture
Manufacturer
Electrical
rating
Serial number
Logotype
All certicates available for
download at www.pmv.nu
5.3 PRODUCT LABLE EXAMPLE
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5.4 DS/DM ULTRASWITCH™ NOMENCLATURE
A = Product and Connections (cable entry)
DS Explosion Proof / Flame proof switch box with 3/4” NPT cable entries
DM Explosion Proof / Flame proof switch box with M25x1,5 cable entries
B = Number of open cable entries
2 2 x open cable entries (option)
3 3 x open cable entries (standard)
C = Housing material /Surface treatment
B Aluminum housing, polyester powdercoating, Black base & cover
W Aluminum housing, polyester powdercoating, Black base & White cover
C Aluminum housing, polyester powdercoating, Black base & Optional color of cover
S Stainless Steel housing DIN 1.4408 -EN G-X 6 CrNiMo 18-10 - SAE 316 (Only when A = DS)
D = Shaft
D Double ’D’ shaft 1/4”
N Namur VDI/VDE 3845 (rotary actuators)
T For NAF Turnex actuators
L D style including nut for linear applications
E = Indicator option
0 No indicator
1 Flat top cover, indicator below switchbox (only for D=N and J≠R)
U Standard Ultradome (green/red)
3 Four window Ultradome
C 90° 3-way Ultradome
D 180° 3-way Ultradome
E 180° 3-way Center blocked Ultradome
F 120° Thru/Divert Ultradome
H Black/Yellow Ultradome
K Green/Red with Ektar Ultradome
R Reverse (Red = Open, Green = Close) Ultradome
F= Qty of switches
0 0 switches (Cam assembly for 2 x M1 only)
2 2 switches
4 4 switches
G= Switch option see chapter x for switch options
H= Certificate
14 General Purpose
15 Atex ia
18 cCSA; CSAus (Ex d equivalent)
19 ATEX II 2 GD Ex d
21 IECEx ia
25 IECEx d IIC T4 Gb
I= Product approval marking
0 Self-adhesive marking label, Polyester
M Stainless Steel marking plate
J= Analog Output
0 None
4 4-20mA transmitter (only for G=M1, MG, MK)
R Remote unit 100°; 10kohm (only for F=2 & G=M1,MG,P4,P5,N8,N9,FL,FG,FK & H=14 & E=0,1)
K= Terminal options
0 No extra terminals
2 2 Extra open terminals (standard)
4 4 Extra open terminals (Optional, not possible for all switch options)
6 6 Extra open terminals (Optiona, not possible for all switch options)
L= Options/Elastomers
0 Nitrile O-rings (standard)
V Viton O-rings
M= Brand
X Automax
A Accord
P PMV
V Valtek
W Worcester
L Limitorque
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Ordering code example
A B C D E F G H I J K L M
DS 2 B N 1 2 MG - 14 - 0 0 2 0 P

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5.5 DS/DM ULTRASWITCH™ SWITCH OPTIONS
Code Switch Option Manufacturer Part Number Load Capacity
F3 IFM IF5250 10-36VDC NC PNP, 150mA, 3-wire NC
F5 IFM IF6001 18-32VDC, NO PNP, 150mA@50°C
F6 IFM IF6034 10-36VDC, NO PNP, 150mA, Stainless steel
F7 IFM IN0074 20-250 AC/DC, NO, 350mA/100mA
F8 IFM IN0081 20-250 AC/DC, NO, 350mA/100mA w/LED
F9 IFM IN0097 20-250V AC/DC NO 2-Wire (H=14 only)
FB IFM IF5249 10-36VDC NO PNP, 150mA, 3-wire NO
FC IFM IF5718 10-36VDC NO PNP/NPN, 150mA, plastic
FG IFM IS5070 10-36 VDC NO PNP 3-wire (H=14 only)
FK IFM NS5002 IS-2002-N 2-wire NAMUR (H=14 only)
FL IFM IS5026 5-36 VDC PNP/NPN, 4-200mA NO/NC (H=14 only)
M1 SPDT Honeywell V7-1C13D8-201 15.1A (1/2 HP) at 125/250 AC;
Mechanical MicroSwitch 0,5A at 125 VDC; 1/4A at 250VDC; 5A at 120VAC
MG SPDT Honeywell V7-1D19D8-201 1A at 125 VAC / 50 mA at 24 VDC
Gold Mechanical MicroSwitch
N1 Pepperl+Fuchs NJ4-12GM40-E Proximity 3-wire NPN NO 10-60 VDC
N3 Pepperl+Fuchs SJ3,5-S1N NAMUR NO 8V
N8 Solid State Proximity Pepperl+Fuchs NJ2-V3-N NAMUR Sensor Output / 5-25 VDC Supply
N9 Solid State Proximity Pepperl+Fuchs NBB3-V3-Z4 NPN Sourcing/ 100 mA max. Current / 5-60 VDC
NA Pepperl+Fuchs NBN4-12GM40-E2 Inductive. 3 wires PNP NO 10-30VDC
ND Pepperl+Fuchs NCB2-12GM40-Z1 Proximity inductive 2-wire DC NC
NE Pepperl+Fuchs NCB2-12GM35-N0 NAMUR with LED NC 8,2V
NF Pepperl+Fuchs NCN4-12GM35-N0 NAMUR with LED NC 8,2V
NG Pepperl+Fuchs NJ5-11-N-G NAMUR NC 8,2V
NK Pepperl+Fuchs NCN4-12GM40-Z0 Proximity 2-wire DC NO 8,2V
NM Pepperl+Fuchs NJ2-11-SN-G NAMUR NC 5-25 VDC
NP Solid State Proximity Pepperl+Fuchs SJ3.5-N NAMUR 5-25 VDC Supply
NQ Solid State Proximity Pepperl+Fuchs NJ4-12GK-N NAMUR NC-Sensor, 8VDC
NR Solid State Proximity Pepperl+Fuchs NJ4-12GM40-E1 NPN Sinking / 200 mA max. Current / 10-60 VDC
NS Solid State Proximity Pepperl+Fuchs NJ4-12GM40-E2 PNP Sourcing / 200 mA max. Current / 10-60 VDC
NT Solid State Proximity Pepperl+Fuchs NJ4-12GK40-E2 NPN Sourcing / 200 mA max. Current / 10-60 VDC
NW Solid State Proximity Pepperl+Fuchs SJ3,5-SN NAMUR Sensor Output / 5-25 VDC Supply
P4 SPST Proximity Aleph PS-6132 0.35A at 140 VAC / .25A at 200VDC (50 W Max.)
P5 SPDT Proximity Hamlin 59135-030 0.25A at 120 VAC / 0.25A at 28 VDC (3 W Max.)
PE SPDT Sabre Proximity Flowserve XA0199 1A at 120 VAC / 1A at 24 VDC
PP SPDT Phazer Proximity Flowserve XA0155 3A at 120 VAC / 2A at 24 VDC
PT SPST BRS Proximity Flowserve XA0157 3A at 120 VAC / 0.5 at 24 VDC
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6. INSTALLATION
A variety of mounting hardware is available for
mounting the DS/DM Ultraswitch™ to valve actuators.
For best results, specify the NAMUR shaft option and
NAMUR mounting hardware when installing to NAMUR
compliant actuator.
The NAMUR mounting hardware allows direct
coupling to actuators without adaptors, reducing dead
band. Simply bolt bracket to actuator and DS/DM
UltraSwitch™ to bracket, leaving bolts nger tight.
For NAMUR applications the DS/DM UltraSwitch™
shaft features an integral alignment pin. This pin must
engage the tapped hole in the actuator shaft.
For non-NAMUR applications, make sure to properly
install a coupler between DS/DM UltraSwitch™ and
actuator. Once the DS/DM UltraSwitch™ is installed
with fasteners loosely tightened, stroke the actuator
two or three times to align the bracket. Then tighten
all fasteners.
NOTE: External mounting fasteners must not be
allowed to bottom. Select length of screws to allow at
least one thread turn of clearance against bottom of
female thread when screw is tightened (due to appro-
val conditions). See picture.
NOTE: If the equipment is likely to come into contact
with aggressive substances, then it is the
responsibility of the user to take suitable precautions
that prevent it from being adversely affected, thus
ensuring that the type of protection provided by the
equipment is not compromised.
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Ground terminals
6.1 WIRING INSTRUCTIONS
DS/DM UltraSwitch™ enclosures feature pre-wired
switches. All user connections are made at a
numbered terminal strip. Both external and internal
grounding locations have been provided for use in
installation (see illustration to the right). A wiring dia-
gram is located inside the cover and indicates which
terminal numbers correspond to switch contacts:
normally open, normally closed, common, etc. Follow
the wiring diagram and electric code to connect the
switches to your system.
For eld wiring: ensure that any excess wire lengths or
loops are routed away from any moving parts and are
short enough, or secured to ensure a ¼”
clearance between the wire and the inside surface of
the switchbox cover.
Solenoids may also be wired through the DS/DM
UltraSwitch™ enclosure. At least two auxiliary
terminals are included as standard. Wire the solenoid
to auxiliary terminals, then connect power leads to the
opposite terminal side. Be sure to properly ground the
solenoid at provided ground terminals.
DS/DM UltraSwitch™ DS-Series enclosures include
two 3⁄4” NPT conduit/cable entries and the DM-Series
include two M25x1.5 conduit/cable entries.
Caution!
• Proper and suitable conduit plugs must be instal-
led in unused conduit entries before placing the
unit into service.
• Install according to National Electric Code,
local codes, local certicates and manufacture
instructions in all cases. Environmental seals
must be used to protect ingress of water through
the conduits. Electrical connections/plugs must
comply with relevant approval standards.
• Connecting cables must be rated for ambient
temperature above 161°C (322°F).
Note: The outside ground terminal of the Aluminum
housing has a stainless steel washer underneath the
grounding jumper. Make sure that the grounding cable
is squeezed between the washer and the grounding
jumper (see picture above).
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Substitution of components may impair suitability for hazardous (classied) locations. Do not dis-
connect equipment unless area is known to be non-hazardous.
To prevent ignition of ammable or combustible atmospheres, disconnect power before servicing.
7. SWITCHES (CERTIFIED)
7.2 ADJUSTING LIMIT SWITCHES
UltraSwitch™ enclosures feature Quick-Set™ cams
which are used to trip the limit switches. These cams
are easily adjusted without tools.
Caution: Disconnect power before removing cover
when installed in hazardous locations.
Remove cover and set aside. Rotate actuator/valve to
full clockwise (CW) position. Adjust cam(s) associated
with CW as follows:
1. Push or pull cam against spring to disengage it
from splines.
2. Rotate cam CW breaking contact with switch (or
moving magnet away from switch).
3. Continue rotating cam CW just until switch trips.
4. Release cam and re-engage it with splines.
Rotate actuator/valve to full counter-clockwise (CCW)
position. Adjust cam(s) associated with CCW as des-
cribed in steps 1 through 4, except rotate cam(s) CCW.
Note: factory setting is:
Top switch = CW (closed)
Cam adjustment
7.1 INSTALLATION IN HAZARDOUS LOCATIONS
Installation of this device may only be performed by authorized personnel. All wiring and other external compo-
nents used to connect this device must comply with the hazardous locations regulations.
Second switch = CCW (open)
Third switch = CW
Fourth switch = CCW
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Cam ne adjustment
7.3 CAM FINE ADJUSTMENT
Some cams have a ne adjustment available. These
cams will have a small screw embedded into the side
of the cam.
Adjusting this screw clockwise or counter clockwise
will deform the cam, changing the trip point slightly.
7.4 ADJUSTING VISUAL POSITION INDICATOR
(OPTIONAL PART):
As an option, the DS/DM UltraSwitch™ can be
equipped with a visual indicator located beneath the
housing. This ring-type indicator can easily be adjusted
using manual force. Simply rotate the indicator by hand
to the desired position. Double check that its position
corresponds to the position of the valve.
Mounting instructions are included in the box.
7.5 DOME
As an option the DS/DM UltraSwitch™ can be aquip-
ped with a red/green dome on top. The dome cover is
adjustable.
7.6 ANALOG FEEDBACK OPTION
SPECIFICATIONS
Option 4 - 4-20 mA Transmitter
Voltage Supply: 6-30 VAC
Impedance: 300 Ohms at 20 mA
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