Emerson Micro Motion 3500 User manual

Installation Manual
20000993, Rev BA
February 2015
Micro Motion®Model 3500 Transmitter
(MVD) or Model 3300 Peripheral
Installation manual for rack mount

Safety and approval information
This Micro Motion product complies with all applicable European directives when properly installed in accordance with the
instructions in this manual. Refer to the EC declaration of conformity for directives that apply to this product. The EC declaration of
conformity, with all applicable European directives, and the complete ATEX Installation Drawings and Instructions are available on
the internet at www.micromotion.com or through your local Micro Motion support center.
Information affixed to equipment that complies with the Pressure Equipment Directive can be found on the internet at
www.micromotion.com/documentation.
For hazardous installations in Europe, refer to standard EN 60079-14 if national standards do not apply.
Other information
Full product specifications can be found in the product data sheet. Troubleshooting information can be found in the transmitter
configuration manual. Product data sheets and manuals are available from the Micro Motion web site at www.micromotion.com/
documentation.
Return policy
Micro Motion procedures must be followed when returning equipment. These procedures ensure legal compliance with government
transportation agencies and help provide a safe working environment for Micro Motion employees. Failure to follow Micro Motion
procedures will result in your equipment being refused delivery.
Information on return procedures and forms is available on our web support system at www.micromotion.com, or by phoning the
Micro Motion Customer Service department.
Micro Motion customer service
Email:
•Worldwide: [e-mail]
•Asia-Pacific: [email protected]
Telephone:
North and South America Europe and Middle East Asia Pacific
United States 800-522-6277 U.K. 0870 240 1978 Australia 800 158 727
Canada [phone] The Netherlands [phone] New Zealand 099 128 804
Mexico [phone] France 0800917901 India 800 440 1468
Argentina [phone] Germany 0800 182 5347 Pakistan 888 550 2682
Brazil [phone] Italy 8008 77334 China [phone]
Venezuela [phone] Central & Eastern [phone] Japan [phone]
Russia/CIS [phone] South Korea [phone]
Egypt 0800 000 0015 Singapore [phone]
Oman 800 70101 Thailand 001 800 441 6426
Qatar 431 0044 Malaysia 800 814 008
Kuwait 663 299 01
South Africa 800 991 390
Saudia Arabia 800 844 9564
UAE 800 0444 0684

Installation Manual 3
Contents
Contents
Chapter 1 Planning....................................................................................................................... 5
1.1 Installation kit ........................................................................................................................ 5
1.2 Choose a location................................................................................................................... 6
1.3 Cable lengths ......................................................................................................................... 7
1.4 Install guide rails and wiring connectors................................................................................. 9
1.5 Install the Model 3500 or Model 3300 in the rack ................................................................... 10
Chapter 2 Mounting..................................................................................................................... 11
2.1 Mount the core processor ...................................................................................................... 11
Chapter 3 Wiring ......................................................................................................................... 13
3.1 Connect input and output wiring ........................................................................................... 13
3.2 Connect the Model 3500 to the sensor .................................................................................. 13
3.3 Wire the sensor to the remote core processor........................................................................ 19
3.4 Connect the power supply wiring........................................................................................... 21

Installation Manual 5
Planning
1 Planning
This installation manual explains basic installation guidelines for mounting the Micro
Motion®Model 3300 or Model 3500 MVD applications platform in a 19-inch (486,2 mm)
rack.
For information on I.S. applications, refer to Micro Motion approval documentation.
For complete instructions about configuration, maintenance, and service, refer to the
instruction manual shipped with the transmitter.
1.1 Installation kit
For mounting in a rack, the Model 3300 or Model 3500 installation kit includes the
following parts:
•One DIN 41612/IEC 60603-2, Type D connector for input/output wiring, with solder
tails (Model 3300 only) or screw terminals
•(Model 3500 only) One DIN 41612/IEC 60603-2, keyed Type D connector for sensor
wiring with screw terminals
•One plug-in connector for power supply wiring
•Four Model 3300 or six Model 3500 slotted cheese-head machine screws, size M2.5x8,
for securing wiring connectors to the rack
WARNING!
Improper installation in a hazardous area can cause an explosion.
For information about hazardous applications, refer to the appropriate Micro Motion approval
documentation, shipped with the meter or available from the Micro Motion web site.
WARNING!
Hazardous voltage can cause severe injury or death.
Install transmitter and complete all wiring before supplying power.
CAUTION!
Improper installation can cause measurement error or meter failure.
Follow all instructions.

6Model 3500 Transmitters or Model 3300 Peripherals - Rack Mount
Planning
1.2 Choose a location
Choose a location for the transmitter based on the requirements described below.
1.2.1 Environmental requirements
Install the transmitter where ambient temperature is between –4 and +140 °F (–20 and
+60 °C).
If multiple applications platforms are installed, provide at least 1 U (1 HE) of vertical space
between racks to ensure proper ventilation. See Figure 1-1.
Figure 1-1: Space requirements for proper ventilation
1.2.2 Dimensions
The Model 3300 or Model 3500 has the following dimensions. See Figure 1-2:
•Height: 128 mm (3 U or 3 HE)
•Width: 142 mm (28 HP or 28 TE)
•Depth: 160 mm
The Model 3300 or Model 3500 conforms to DIN standard EN 60297-3-101 (IEC
60297-3-101) for 19-inch (486,2 mm) racks. Up to three enclosures fit into one rack. See
Figure 1-1.
1 U = 1 HE = 1.750 inches (44,5 mm)
3 U (3 HE)
3 U (3 HE)
3 U (3 HE)
1 U (1 HE)
1 U (1 HE)

Installation Manual 7
Planning
Figure 1-2: Dimensions for mounting in rack
1.3 Cable lengths
Maximum cable length from the sensor to the Model 3500 transmitter depends on the
installation type and cable type.
Installation type Maximum cable length
4-wire remote transmitter Figure 1-3, and Table 1-1 for maximum length of the 4-wire
cable
Remote core processor with remote
transmitter Figure 1-4, and Table 1-1 for maximum length of the 4-wire cable and the 9-wire cable
25 HP
(25 TE)
3 U
(3 HE)
4 13/16
(122,5)
5 1/16
(128,5)
4 x M2.5x11
1 U = 1 HE = 1.750 inches (44,5 mm)
1 HP = 1 TE = 0.200 inch (5,1 mm)
5 9/16
(142,2)
28 HP (28 TE)
Optional screw terminal
7 11/32
(186,7)
8 33/64
(216,2)
Approvals tag
Intrinsic safety shield
(Model 3500 only)
6 11/16
(169,9)
7 29/32
(200,6)
1
(25,4)
inches
(mm)
inches
(mm)
Rear rail for mounting connectors
19-inch (486,2 mm) rack

8Model 3500 Transmitters or Model 3300 Peripherals - Rack Mount
Planning
If you are installing the Model 3300 applications peripheral in combination with a
transmitter, the maximum cable length from the transmitter’s frequency output to the
Model 3300’s frequency input is 500 feet (150 meters).
Figure 1-3: 4-wire remote transmitter
Figure 1-4: Remote core processor with remote transmitter
Table 1-1: Maximum cable lengths between sensor and transmitter
Cable type Wire gauge Maximum length
Micro Motion 4-wire Not applicable •1000 ft (300 m) without
Ex-approval
•500 ft (150 m) with
IIC-rated sensors
•1000 ft (300 m) with
IIB-rated sensors
Micro Motion 9-wire Not applicable 60 ft (20 m)
User-supplied 4-wire VDC 22 AWG (0.35 mm2) 300 ft (90 m)
VDC 20 AWG (0.5 mm2) 500 ft (150 m)
VDC 18 AWG (0.8 mm2) 1000 ft (300 m)
RS-485 22 AWG (0.35 mm2) or
larger 1000 ft (300 m)
Model 3500
4-wire cable
Sensor
Core processor
(standard or enhanced)
Sensor
Junction box 9-wire cable
4-wire cable
Model 3500
Core processor
(standard only)

Installation Manual 9
Planning
1.4 Install guide rails and wiring connectors
1.4.1 Guide rails
Positions of guide rails and wiring connectors are indicated in Figure 1-5. Centers of guide
rails should be 27 HP (27 TE) apart, for example, at 1 HP (TE) and 28 HP (TE).
1.4.2 Wiring connectors
The applications platform is shipped with the following equipment:
1. Working from the front of the rack, use the supplied M2.5x8 screws to install the
wiring connectors onto the back of the rack.
•The Model 3500 has six M2.5x8 screws and three connectors
•The Model 3300 has four M2.5x8 screws
2. Use the centers of the guide rails as reference points and refer to Figure 1-5.
Guide rail centers should be 27 HP (27 TE) apart; for example, 1 HP (1 TE) and 28 HP
(28 TE).
3. Install the input/output wiring connector at 4 HP (4 TE) from the neighboring unit or
from the edge of the rack.
4. (Model 3500 only) Install the keyed sensor wiring connector at 16 HP (16 TE) from the
neighboring unit or from the edge of the rack.
5. Install the power supply wiring connector at 25 HP (25 TE) from the neighboring unit
or from the edge of the rack.
Model type Equipment
Model 3300 •A solder-tail or screw-type connector for input/output wiring
•A plug-in connector for power-supply wiring
Model 3500 •A screw-type connector for input/output wiring
•A screw-type connector for sensor wiring
•A plug-in connector for power-supply wiring

10 Model 3500 Transmitters or Model 3300 Peripherals - Rack Mount
Planning
Figure 1-5: Positions of guide rails and wiring connectors
1.5 Install the Model 3500 or Model 3300 in the
rack
1. Align the Model 3500 or Model 3300 with the guide rails.
2. Slide the Model 3500 or Model 3300 into the rack.
Make sure the pins on the back panel make contact with the wiring connectors.
3. Tighten the supplied captive screws to secure the front panel of the Model 3500 or
Model 3300 to the guide rails.
Power supply wiring connector
Input/output wiring connector
Keyed sensor wiring connector
Keys on sensor wiring connector
M2.5x8
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