Page 1
Instruction Manual Supplement
D104210X012
DVC6005 Digital Valve Controllers
August 2017
FM Hazardous Area Approvals
™
Fisher
FIELDVUE™ DVC6005 Series
Remote Mount Digital Valve Controllers
Hazardous Area Approvals and Special Instructions
for “Safe Use” and Installations in Hazardous Locations
Certain nameplates may carry more than one approval, and each approval may have unique installation/wiring
requirements and/or conditions of “safe use”. These special instructions for “safe use” are in addition to, and may
override, the standard installation procedures. Special instructions are listed by approval type.
Note
This information supplements the nameplate markings affixed to the product and the DVC6005 Series Remote Mount quick start
guide (D103784X012
Approval information is for both aluminum and stainless steel constructions.
Always refer to the nameplate itself to identify the appropriate certification.
), available from your Emerson sales office, Local Business Partner or at Fisher.com.
WARNING
Failure to follow these conditions of “safe use” could result in personal injury or property damage from fire or explosion
and area re‐classification.
Explosion-proof, Dust-Ignition proof, Non-Incendive, Suitable for Use
DVC6005 Series (HART HW1 & HW2, FOUNDATION FIELDBUS)
XP: Class I, Division 1, Groups B,C,D
DIP: Class II, III, Division 1, Groups E,F,G
NI: Class I, Division 2, Groups A,B,C,D
S: Class II, III, Division 2, Groups F,G
Class I Zone 1 AEx d IIC
Class I Zone 2 AEx nC IIC
T5 Ta = 80°C, T6 Ta = 75°C
Type 4X, IP66
-52°C ≤ Ambient ≤ +80°C
www.Fisher.com
Page 2
DVC6005 Digital Valve Controllers
August 2017
Instruction Manual Supplement
DVC6015, DVC6025, DVC6035
XP: Class I, Division 1, Groups A,B,C,D
DIP: Class II, III, Division 1, Groups E,F,G
NI: Class I, Division 2, Groups A,B,C,D
S: Class II, III, Division 2, Groups F,G
Class I Zone 1 AEx d IIC
Class I Zone 2 AEx nA IIC
T4 Ta = 125°C, T5 Ta = 95°C, T6 Ta = 80°C
Type 4X, IP66
-60°C ≤ Ambient ≤ +125°C
Intrinsically Safe and Nonincendive Field Wiring
Intrinsic Safety
IS Class I, II, III Division 1 Groups A,B,C,D,E,F,G
Class I Zone 0 AEx ia IIC
Class I Zone 2 AEx ic IIC
Nonincendive Field Wiring
NI Class I Division 2 Groups A,B,C,D
Type 4X, IP66
-52°C ≤ Ambient ≤ +80°C
Intrinsically safe or Nonincendive Field Wiring when connected per control drawing GE42819, as shown in the
following figures
D104210X012
DVC6005 HW1 and DVC6015, DVC6025, DVC6035
Intrinsically Safe figure 1 and 9....................................................
Intrinsically Safe or Nonincendive Field Wiring figure 2 and 9...........................
DVC6005 HW2 and DVC6015, DVC6025, DVC6035
Intrinsically Safe figure 3 and 9....................................................
Intrinsically Safe or Nonincendive Field Wiring figure 4 and 9...........................
DVC6005f and DVC6015, DVC6025, DVC6035
Entity Fieldbus Loop: Intrinsically Safe figure 5 and 9..................................
Entity Fieldbus Loop: Intrinsically Safe or Nonincendive Field Wiring figure 6 and 9.........
FISCO Installations: Intrinsically Safe figure 7 and 9...................................
FISCO Installations: Intrinsically Safe or Nonincendive Field Wiring figure 8 and 9..........
Special Conditions of Safe Use
D When product is used with natural gas as the pneumatic medium, the maximum working pressure of the natural
gas supply shall be limited to 10 bar (145 psig).
D When product is used with natural gas as the pneumatic medium the product shall not be permitted in a Class I,
Division 2, Group A, B, C, D location without the proper venting installation per the manufacturer's instruction
manual.
D The apparatus enclosure contains aluminum and is considered to constitute a potential risk of ignition by impact
or friction. Care must be taken into account during installation and use to prevent impact or friction.
D Part of the enclosure is constructed from plastic. To prevent the risk of electrostatic sparking the plastic surface
should only be cleaned with a damp cloth.
2
Page 3
Instruction Manual Supplement
DVC6005 Digital Valve Controllers
D104210X012
Figure 1. FM Loop Schematics FIELDVUE DVC6005 HW1 and DVC6015, DVC6025, DVC6035
INTRINSICALLY SAFE
August 2017
CLASS I ZONE 0 AEx ia IIC
I.S. CL I,II,III DIV 1 GP ABCDEFG
DVC6015, DVC6025,
DVC6035
Vmax = 30 VDC
Imax = 100 mA
Pi = 160 mW
Ci = 0 uF
Li = 0 mH
NOTE 1, 9
T4 (Tamb) ≤ 125_C
T5 (Tamb) ≤ 95_C
T6 (Tamb) ≤ 80_C
1 SEE NOTES IN FIGURE 9
GE42819 Sheet 5, Rev. F
HAZARDOUS LOCATION
CLASS I ZONE 0 AEx ia IIC
I.S. CL I,II,III DIV 1 GP ABCDEFG
DVC6005
Voc = 9.6 VDC
Isc = 3.5 mA
Po = 8.4 mW
Ca = 3.6 uF
La = 100 mH
1
T5 (Tamb) ≤ 80_C
T6 (Tamb) ≤ 75_C
Vmax = 30 VDC
Imax = 226 mA
Pi = 1.4 W
Ci = 5 nF
Li = 0.55 mH
NOTE 9
1
NOTE 7
1
NON‐HAZARDOUS LOCATION
Figure 2. FM Loop Schematics FIELDVUE DVC6005 HW1 and DVC6015, DVC6025, DVC6035
INTRINSICALLY SAFE OR
NONINCENDIVE FIELD WIRING
FM APPROVED BARRIER
NOTE 1, 3, 4, 5, 6
1
CLASS I ZONE 2 AEx ic IIC
N.I. CL I DIV 2 GP ABCD
DVC6015, DVC6025,
DVC6035
Vmax = 30 VDC
Imax = 100 mA
Pi = 160 mW
Ci = 0 uF
Li = 0 mH
NOTE 1 1
T4 (Tamb) ≤ 125_C
T5 (Tamb) ≤ 95_C
T6 (Tamb) ≤ 80_C
1 SEE NOTES IN FIGURE 9
GE42819 Sheet 5, Rev. F
CLASS I ZONE 2 AEx ic IIC
N.I. CL I DIV 2 GP ABCD
DVC6005
Voc = 9.6 VDC
Isc = 3.5 mA
Po = 8.4 mW
Ca = 3.6 uF
La = 100 mH
Vmax = N/A
Imax = 226 mA
Pi = N/A
Ci = 5 nF
Li = 0.55 mH
NOTE 8 1
T5 (Tamb) ≤ 80_C
T6 (Tamb) ≤ 75_C
HAZARDOUS LOCATION
NOTE 7
1
NON‐HAZARDOUS LOCATION
FM APPROVED BARRIER
OR
NONINCENDIVE CIRCUIT
NOTE 1, 3, 4, 5, 6
1
3
Page 4
DVC6005 Digital Valve Controllers
Instruction Manual Supplement
August 2017
Figure 3. FM Loop Schematics FIELDVUE DVC6005 HW2 and DVC6015, DVC6025, DVC6035
INTRINSICALLY SAFE
D104210X012
CLASS I ZONE 0 AEx ia IIC
I.S. CL I,II,III DIV 1 GP ABCDEFG
DVC6015, DVC6025, DVC6035
Vmax = 30 VDC
Imax = 100 mA
Pi = 160 mW
Ci = 0 nF
Li = 0 mH
NOTE 1, 3
T4 (Tamb) ≤ 125_C
T5 (Tamb) ≤ 95_C
T6 (Tamb) ≤ 80_C
1
CLASS I ZONE 0 AEx ia IIC
I.S. CL I,II,III DIV 1 GP ABCDEFG
DVC6005 (HW2 CONSTRUCTION)
WITH OR WITHOUT I/O PACKAGE
REMOTE
FIELD WIRING
TERMINAL BOX
REMOTE
TERMINALS
Voc = 30 VDC
Isc = 21.2 mA
Po = 160 mW
Ca = 55 nF
La = 78 mH
FIELD WIRING
TERMINAL BOX
LOOP TERMINALS
**
OUTPUT
TERMINALS
Vmax = 28 VDC
Imax = 100 mA
Pi = 1.0 W
Ci = 15 nF
Li = 0.50 mH
NOTE 9 1
Vmax = 30 VDC
Imax = 130 mA
Pi = 1.0 W
Ci = 15 nF
Li = 0.55 mH
HAZARDOUS LOCATION
NOTE 7
NON‐HAZARDOUS LOCATION
FM
APPROVED
BARRIER
NOTE 1, 3, 4, 5, 6
1
FM
APPROVED
BARRIER
NOTE 1, 3, 4, 5, 6
1
1
1 SEE NOTES IN FIGURE 9
GE42819 Sheet 13, Rev. C
4
WITH
I/O PACKAGE
T5 (Tamb) ≤ 80_C
T6 (Tamb) ≤ 61_C
WITHOUT
I/O PACKAGE
T5 (Tamb) ≤ 80_C
T6 (Tamb) ≤ 74_C
POWER MAY BE APPLIED TO EITHER
THE LOOP TERMINALS OR OUTPUT
TERMINALS OR TO BOTH SETS OF
TERMINALS AT THE SAME TIME
UNITS WITHOUT THE I/O PACKAGE
WILL NOT HAVE “OUTPUT TERMINALS”
AVAILABLE FOR CONNECTION
**Li = 0.15 mH WHEN THE AUX
TERMINALS ARE NOT USED OR NOT
PROVIDED
Page 5
Instruction Manual Supplement
DVC6005 Digital Valve Controllers
D104210X012
Figure 4. FM Loop Schematics FIELDVUE DVC6005 HW2 and DVC6015, DVC6025, DVC6035
INTRINSICALLY SAFE OR
NONINCENDIVE FIELD WIRING
August 2017
CLASS I ZONE 2 AEx ic IIC
N.I. CL I DIV 2 GP ABCD
DVC6015, DVC6025, DVC6035
Vmax = 30 VDC
Imax = 100 mA
Pi = 160 mW
Ci = 0 nF
Li = 0 mH
NOTE 1, 3
T4 (Tamb) ≤ 125_C
T5 (Tamb) ≤ 95_C
T6 (Tamb) ≤ 80_C
1
CLASS I ZONE 2 AEx ic IIC
N.I. CL I DIV 2 GP ABCD
DVC6005 (HW2 CONSTRUCTION)
WITH OR WITHOUT I/O PACKAGE
REMOTE
FIELD WIRING
TERMINAL BOX
REMOTE
TERMINALS
Voc = 30 VDC
Isc = 21.2 mA
Po = 160 mW
Ca = 55 nF
La = 78 mH
FIELD WIRING
TERMINAL BOX
LOOP TERMINALS
**
OUTPUT
TERMINALS
Vmax = N/A
Imax = 100 mA
Pi = N/A
Ci = 15 nF
Li = 0.50 mH
NOTE 8
HAZARDOUS LOCATION
Vmax = N/A
Imax = 130 mA
Pi = N/A
Ci = 15 nF
Li = 0.55 mH
1
NOTE 7
1
NON‐HAZARDOUS LOCATION
FM APPROVED BARRIER
NONINCENDIVE CIRCUIT
NOTE 1, 3, 4, 5, 6
FM APPROVED BARRIER
NONINCENDIVE CIRCUIT
NOTE 1, 3, 4, 5, 6 1
OR
1
OR
1 SEE NOTES IN FIGURE 9
GE42819 Sheet 13, Rev. C
WITH OR WITHOUT
I/O PACKAGE
T5 (Tamb) ≤ 80_C
T6 (Tamb) ≤ 75_C
POWER MAY BE APPLIED TO EITHER
THE LOOP TERMINALS OR OUTPUT
TERMINALS OR TO BOTH SETS OF
TERMINALS AT THE SAME TIME
UNITS WITHOUT THE I/O PACKAGE
WILL NOT HAVE “OUTPUT TERMINALS”
AVAILABLE FOR CONNECTION
**Li = 0.15 mH WHEN THE AUX
TERMINALS ARE NOT USED OR NOT
PROVIDED
5
Page 6
DVC6005 Digital Valve Controllers
August 2017
Instruction Manual Supplement
D104210X012
Figure 5. FM Loop Schematics FIELDVUE DVC6005f and DVC6015, DVC6025, DVC6035, Entity Fieldbus Loop
INTRINSICALLY SAFE
NON‐HAZARDOUS LOCATION
FM APPROVED
BARRIER
1 NOTE 1, 3, 4, 5, 6
FM APPROVED
ENTITY DEVICE
NOTE 1, 3
NOTE 7 1
1 SEE NOTES IN FIGURE 9
GE42819 Sheet 6, Rev. F
CLASS I ZONE 0 AEx ia IIC
I.S. CL I,II,III DIV 1 GP ABCDEFG
DVC6015, DVC6025
DVC6035
Vmax = 30 VDC
Imax = 100 mA
Pi = 160 mW
Ci = 0 uF
Li = 0 mH
1
NOTE 1, 9 1
T4 (Tamb) ≤ 125_C
T5 (Tamb) ≤ 95_C
T6 (Tamb) ≤ 80_C
HAZARDOUS LOCATION
CLASS I ZONE 0 AEx ia IIC
I.S. CL I,II,III DIV 1 GP ABCDEFG
Voc = 24 VDC
Isc = 17.5 mA
Po = 105 mW
Ca = 121 nF
La = 100 mH
DVC6005F
Vmax = 24 VDC
Imax = 380 mA
Pi = 1.4 W
Ci = 5 nF
Li = 0 mH
NOTE 9 1
T4 (Tamb) ≤ 80_C
T5 (Tamb) ≤ 77_C
T6 (Tamb) ≤ 62_C
Figure 6. FM Loop Schematics FIELDVUE DVC6005f and DVC6015, DVC6025, DVC6035, Entity Fieldbus Loop
INTRINSICALLY SAFE OR
NONINCENDIVE FIELD WIRING
CLASS I ZONE 2 AEx ic IIC
N.I. CL I DIV 2 GP ABCD
DVC6015, DVC6025
DVC6035
Vmax = 30 VDC
FM APPROVED
ENTITY DEVICE
NOTE 1, 3
NOTE 7 1
1 SEE NOTES IN FIGURE 9
GE42819 Sheet 6, Rev. F
6
Imax = 100 mA
Pi = 160 mW
Ci = 0 uF
Li = 0 mH
NOTE 1 1
1
T4 (Tamb) ≤ 125_C
T5 (Tamb) ≤ 95_C
T6 (Tamb) ≤ 80_C
HAZARDOUS LOCATION
CLASS I ZONE 2 AEx ic IIC
N.I. CL I DIV 2 GP ABCD
DVC6005F
Voc = 30 VDC
Isc = 17.5mA
Po = 105 mW
Ca = 121 nF
La = 100 mH
Vmax = 30 VDC
Imax = N/A
Pi = N/A
Ci = 5 nF
Li = 0 mH
T5 (Tamb) ≤ 80_C
T6 (Tamb) ≤ 75_C
NON‐HAZARDOUS LOCATION
NOTE 8 1
FM APPROVED BARRIER
OR
NONINCENDIVE CIRCUIT
1 NOTE 1, 3, 4, 5, 6
Page 7
Instruction Manual Supplement
DVC6005 Digital Valve Controllers
D104210X012
Figure 7. FM Loop Schematics FIELDVUE DVC6005f and DVC6015, DVC6025, DVC6035, FISCO Installations
INTRINSICALLY SAFE
August 2017
FM
APPROVED
FISCO DEVICE
NOTE 2, 3
FM APPROVED
FISCO
TERMINATOR
1 SEE NOTES IN FIGURE 9
GE42819 Sheet 7, Rev. F
CLASS I ZONE 0 AEx ia IIC
I.S. CL I,II,III DIV 1 GP ABCDEFG
DVC6015, DVC6025
DVC6035
Vmax = 30 VDC
Imax = 100 mA
Pi = 160 mW
Ci = 0 uF
Li = 0 mH
1
T4 (Tamb) ≤ 125_C
T5 (Tamb) ≤ 95_C
T6 (Tamb) ≤ 80_C
HAZARDOUS LOCATION
CLASS I ZONE 0 AEx ia IIC
I.S. CL I,II,III DIV 1 GP ABCDEFG
DVC6005F
Voc = 17.5 VDC
Isc = 17.5 mA
Po = 105 mW
Ca = 121 nF
La = 100 mH
T4 (Tamb) ≤ 80_C
T5 (Tamb) ≤ 77_C
T6 (Tamb) ≤ 62_C
FISCO
FIELD
DEVICE
NOTE 9 1
NON‐HAZARDOUS LOCATION
FM APPROVED
FISCO POWER SUPPLY
(Ex ia IIC )
1 NOTE 2, 3, 4, 5, 6
Figure 8. FM Loop Schematics FIELDVUE DVC6005f and DVC6015, DVC6025, DVC6035, FISCO Installations
INTRINSICALLY SAFE OR
NONINCENDIVE FIELD WIRING
FM
APPROVED
FISCO DEVICE
FM APPROVED
FISCO
TERMINATOR
1 SEE NOTES IN FIGURE 9
GE42819 Sheet 7, Rev. F
CLASS I ZONE 2 AEx ic IIC
N.I. CL I DIV 2 GP ABCD
DVC6015, DVC6025
DVC6035
Vmax = 30 VDC
Imax = 100 mA
Pi = 160 mW
Ci = 0 uF
Li = 0 mH
NOTE 2, 3
1
1
NOTE 2 1
T4 (Tamb) ≤ 125_C
T5 (Tamb) ≤ 95_C
T6 (Tamb) ≤ 80_C
HAZARDOUS LOCATION
CLASS I ZONE 2 AEx ic IIC
N.I. CL I DIV 2 GP ABCD
DVC6005F
Voc = 17.5 VDC
Isc = 17.5 mA
Po = 105 mW
Ca = 121 nF
La = 100 mH
T5 (Tamb) ≤ 80_C
T6 (Tamb) ≤ 75_C
FISCO
FIELD
DEVICE
NON‐HAZARDOUS LOCATION
FM APPROVED
FISCO POWER SUPPLY
(Ex ic IIC MINIMUM)
1 NOTE 2, 3, 4, 5, 6
7
Page 8
DVC6005 Digital Valve Controllers
August 2017
Instruction Manual Supplement
D104210X012
Figure 9. Notes for FM Loop Schematics
THE ENTITY CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT
SPECIFICALLY EXAMINED IN SUCH COMBINATION. THE CRITERIA FOR INTERCONNECTION IS THAT THE VOLTAGE (Vmax OR Ui),
THE CURRENT (Imax OR Ii), AND THE POWER (Pmax or Pi) OF THE INTRINSICALLY SAFE APPARATUS MUST BE EQUAL TO OR
GREATER THAN THE VOLTAGE (Voc OR Uo), AND THE CURRENT (Isc OR Io), AND THE POWER(Po) DEFINED BY THE ASSOCIATED
APPARATUS. IN ADDITION, THE SUM OF THE MAX UNPROTECTED CAPACITANCE (Ci) AND MAX UNPROTECTED INDUCTANCE
(Li), INCLUDING THE INTERCONNECTING CABLING CAPACITANCE (Ccable) AND CABLING INDUCTANCE (Lcable) MUST BE LESS
THAN THE ALLOWABLE CAPACITANCE (Ca) AND INDUCTANCE (La) DEFINED BY THE ASSOCIATED APPARATUS. IF THE ABOVE
CRITERIA IS MET, THEN THE COMBINATION MAY BE CONNECTED.
Vmax or Ui . Voc or Uo Imax or Ii . Isc or Io Pmax or Pi . Po Ci + Ccable ≤ Ca Li + Lcable ≤ La
THE FISCO CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT
SPECIFICALLY EXAMINED IN SUCH COMBINATION. THE CRITERIA FOR THE INTERCONNECTION IS THAT THE VOLTAGE (Vmax
OR Ui), CURRENT (Imax OR Ii), AND POWER (Pmax or Pi), WHICH AN INTRINSICALLY SAFE APPARATUS CAN RECEIVE AND
REMAIN INTRINSICALLY SAFE, CONSIDERING FAULTS, MUST BE EQUAL TO OR GREATER THAN THE VOLTAGE (Voc OR Uo),
CURRENT (Isc OR Io), AND POWER (Po) LEVELS WHICH CAN BE DELIVERED BY THE ASSOCIATED APPARATUS, CONSIDERING
FAULTS AND APPLICABLE FACTORS. IN ADDITION THE MAXIMUM UNPROTECTED CAPACITANCE (Ci) AND INDUCTANCE (Li) OF
EACH APPARATUS (OTHER THAN THE TERMINATION) CONNECTED TO THE FIELDBUS MUST BE LESS THAN OR EQUAL TO 5 nF
AND 10 uH RESPECTIVELY.
IN EACH SEGMENT ONLY ONE ACTIVE DEVICE, NORMALLY THE ASSOCIATED APPARATUS, IS ALLOWED TO PROVIDE THE
NECESSARY ENERGY FOR THE FIELDBUS SYSTEM. THE VOLTAGE (Uo OR Voc OR Vt) OF THE ASSOCIATED APPARATUS HAS TO
BE LIMITED TO THE RANGE OF 9 V TO 17.5 VDC. ALL OTHER EQUIPMENT CONNECTED TO THE BUS CABLE HAS TO BE PASSIVE,
MEANING THAT THEY ARE NOT ALLOWED TO PROVIDE ENERGY TO THE SYSTEM, EXCEPT FOR A LEAKAGE CURRENT OF 50 uA
FOR EACH CONNECTED DEVICE. SEPARATELY POWERED EQUIPMENT NEEDS A GALVANIC ISOLATION TO ASSURE THAT THE
INTRINSICALLY SAFE FIELDBUS CIRCUIT REMAINS PASSIVE.
THE CABLE USED TO CONNECT THE DEVICES NEEDS TO HAVE THE PARAMETERS IN THE FOLLOWING RANGE:
LOOP RESISTANCE R': 15 TO 150 ohms/km
INDUCTANCE PER UNIT LENGTH L: 0.4 TO 1 mH/km
CAPACITANCE PER UNIT LENGTH C': 80 TO 200 nF/km
C' = C' LINE/LINE + 0.5' LINE/SCREEN, IF BOTH LINES ARE FLOATING OR
C' = C' LINE/LINE + C' LINE/SCREEN, IF THE SCREEN IS CONNECTED TO ONE LINE.
LENGTH OF SPLICE: < 1 m (T‐BOX MUST ONLY CONTAIN TERMINAL CONNECTIONS WITH NO ENERGY STORAGE
CAPABILITY)
LENGTH OF SPUR CABLE: < 30 M
LENGTH OF TRUNK CABLE: < 1 km
AT EACH END OF THE TRUNK CABLE AN APPROVED INFALLIBLE TERMINATION WITH THE FOLLOWING PARAMETERS IS
SUITABLE: R = 90 TO 100 ohms AND C = 0 TO 2.2 uF
NOTE, A BUILT‐IN TERMINATOR IS INCLUDED IN THE FIELD SIDE AND A SELECTABLE TERMINATOR IS AVAILABLE ON THE HOST
SIDE.
THE NUMBER OF PASSIVE DEVICES CONNECTED TO THE BUS SEGMENT IS NOT LIMITED IN THE FISCO CONCEPT FOR
INTRINSICALLY SAFE REASONS. IF THE ABOVE RULES ARE RESPECTED, UP TO A TOTAL LENGTH OF 1000 m (SUM OF THE LENGTH
OF THE TRUNK CABLE AND ALL SPUR CABLES), THE INDUCTANCE AND CAPACITANCE OF THE CABLE WILL NOT IMPAIR THE
INTRINSIC SAFETY OF THE INSTALLATION.
INSTALLATION MUST BE IN ACCORDANCE WITH THE NATIONAL ELECTRICAL CODE (NEC) AND ANSI/ISA RP12.6.01.
MAXIMUM SAFE AREA VOLTAGE SHOULD NOT EXCEED 250 Vrms.
RESISTANCE BETWEEN INTRINSICALLY SAFE GROUND AND EARTH GROUND MUST BE LESS THAN ONE OHM
LOOPS MUST BE CONNECTED ACCORDING TO THE BARRIER MANUFACTURER'S INSTRUCTIONS.
IF HAND‐HELD COMMUNICATOR OR MULTIPLEXER IS USED, IT MUST BE FM APPROVED WITH ENTITY PARAMETERS AND INSTALLED
PER THE MANUFACTURER'S CONTROL DRAWINGS.
GE42819, Sheet 8, Rev. G
8
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Instruction Manual Supplement
D104210X012
DVC6005 Digital Valve Controllers
Figure 9. Notes for FM Loop Schematics
CONTINUED
FOR NONINCENDIVE APPLICATION, E.G. CLASS I DIVISION 2 OR AEx ic, PLEASE NOTE THE FOLLOWING:
HART MODELS
DURING NORMAL OPERATION, THE VOLTAGE OF THE FIELD WIRING CIRCUIT CONNECTED TO THE DIGITAL VALVE
CONTROLLER IS CONTROLLED BY THE DIGITAL VALVE CONTROLLER ITSELF. THEREFORE, THE LIMITING FACTOR IS THE
MAXIMUM CURRENT, Imax OR Ii, WHICH MUST NOT BE EXCEEDED.
FIELDBUS/PROFIBUS MODELS
DURING NORMAL OPERATION, THE CURRENT OF THE FIELD WIRING CIRCUIT CONNECTED TO THE DIGITAL VALVE
CONTROLLER IS CONTROLLED BY THE DIGITAL VALVE CONTROLLER ITSELF. THEREFORE THE LMITING FACTOR IS THE
MAXIMUM VOLTAGE, Vmax OR Ui, WHICH MUST NOT BE EXCEEDED.
CAUTION/WARNING
THE APPARATUS ENCLOSURE CONTAINS ALUMINUM AND IS
CONSIDERED TO CONSTITUTE A POTENTIAL RISK OF IGNITION
BY IMPACT AND FRICTION. AVOID IMPACT AND FRICTION
DURING INSTALLATION AND USE TO PREVENT RISK OF
IGNITION.
August 2017
GE42819, sheet 8A, Rev. A
9
Page 10
DVC6005 Digital Valve Controllers
August 2017
Instruction Manual Supplement
D104210X012
Neither Emerson, Emerson Automation Solutions, nor any of their affiliated entities assumes responsibility for the selection, use or maintenance
of any product. Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user.
Fisher and FIELDVUE are marks owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co. Emerson
Automation Solutions, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co. All other marks are the property of their
respective owners.
The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not
to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are
governed by our terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of such
products at any time without notice.
Emerson Automation Solutions
Marshalltown, Iowa 50158 USA
Sorocaba, 18087 Brazil
Cernay, 68700 France
Dubai, United Arab Emirates
Singapore 128461 Singapore
www.Fisher.com
10
E 2016, 2017 Fisher Controls International LLC. All rights reserved.
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