Endress+Hauser MPC2000 MPC2 User manual

BA1014N/08/en/05.10
71114533
Operating Instructions
Level Switch MPC2000 MPC2

Level Switch MPC2
2Endress+Hauser
Basic device layout of the Magnet Level Switch MPC2
Level Switch MPC2
Analog input
(status)
Local HART (Ex d)
Average Temperature
Prothermo NMT539
Analog input (status) HART (Ex d)
Promonitor NRF560
Oil leak detector
NAR300
Degital output
PC Browser
Host system communicayion
NRM
NRS
Tankvision
NR30(MDP1/F)
NRR261
®
®

Level Switch MPC2
Endress+Hauser 3
Table of Contents
1. Safety instructions . . . . . . . . . . . . . . . . 4
1.1 Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 Installation, commissioning and operation . . . . . . . . 4
1.3 Product Requirements . . . . . . . . . . . . . . . . . . . . . . . 4
1.4 Safety of operation . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.5 Notes on safety conventions and symbols . . . . . . . . . 5
2. Identification . . . . . . . . . . . . . . . . . . . . 6
2.1 Device designation . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . 7
2.3 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3. Installation . . . . . . . . . . . . . . . . . . . . . 10
3.1 3.1 Incoming acceptance, transport, storage . . . . . . 10
4. Assembly and Installation . . . . . . . . . 11
4.1 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.2 Overflow alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4.3 Mounting (Ex type) . . . . . . . . . . . . . . . . . . . . . . . . 17
5. Wiring . . . . . . . . . . . . . . . . . . . . . . . . . 18
6. Alarm contact changing . . . . . . . . . . . 19
7. Operating and Maintenance . . . . . . . . 19
8. Precaution for high temperature . . . . . 19
9. Troubleshooting . . . . . . . . . . . . . . . . . 20
9.1 Spare Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
9.2 Failure and Remedy . . . . . . . . . . . . . . . . . . . . . . . . 21
9.3 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
9.4 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
9.5 Contact addresses of Endress+Hauser . . . . . . . . . . . 21
10. Technical data . . . . . . . . . . . . . . . . . . 22

Level Switch MPC2
4Endress+Hauser
1 Safety instructions
1.1 Designated use
The MPC series level controllers are displacement type instruments for installation on tanks. It provides control
outputs from 1 to 4 contacts while activating microswitches
with a magnet. Switching mechanism is designed to operate these contacts independent of one another.
The instruments could therefore emit high and low alarm signals. It also performs pump control by utilizing the
independent operations of the contacts
1.2 Installation, commissioning and operation
• Mounting, electrical installation, start-up and maintenance of the instrument may only be carried
out by trained personnel authorized by the operator of the facility.
• Personnel must absolutely and without fail read and understand this Operating Manual before
carrying out its instructions.
• The instrument may only be operated by personnel who are authorized and trained by the operator
of the facility. All instructions in this manual are to be observed without fail.
•The installer must make sure that the measuring system is correctly wired according to the wiring
diagrams. The measuring system is to be grounded.
1.3 Product Requirements
Connection to the peripheral equipment
It is possible to connect to the peripheral equipment explained in this installation Instrumants. Please refer to
each installation Instrumants when connecting.
1.4 Safety of operation
Hazardous areas
Measuring systems for use in hazardous environments are accompanied by separate "Ex documentation",
which is an integral part of this Operating Manual. Strict compliance with the installation instructions and
ratings as stated in this supplementary documentation is mandatory.
•Ensure that all personnel are suitably qualified.
•Observe the specifications in the certificate as pipe as national and local regulations.
FCC approval
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Caution!
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s
authority to operate the equipment.
1 Safety instructions

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1.5 Notes on safety conventions and symbols
In order to highlight safety-relevant or alternative operating procedures in the manual, the following
conventions have been used, each indicated by a corresponding symbol in the margin.
Safety conventions
Warning!
A warning highlights actions or procedures which, if not performed correctly, will lead to
personal injury, a safety hazard or destruction of the instrument
Caution!
Caution highlights actions or procedures which, if not performed correctly, may lead to
personal injury or incorrect functioning of the instrument
Note!
A note highlights actions or procedures which, if not performed correctly, may indirectly
affect operation or may lead to an instrument response which is not planned
Explosion protection
Device certified for use in explosion hazardous area
If the device has this symbol embossed on its name plate, it can be installed in an explosion
hazardous area
Explosion hazardous areas
Symbol used in drawings to indicate explosion hazardous areas.
– Devices located in and wiring entering areas with the designation
“explosion hazardous areas” must conform with the stated type of
protection
Safe area (non-explosion hazardous area)
Symbol used in drawings to indicate, if necessary, non-explosion hazardous areas.
– Devices located in safe areas still require a certificate if their outputs run into explosion
hazardous areas
Explosion protection
Direct voltage
A terminal to which or from which a direct current or voltage may be applied or supplied
Alternating voltage
A terminal to which or from which an alternating (sine-wave) current or voltage may be
applied or supplied
Grounded terminal
A grounded terminal, which as far as the operator is concerned, is already grounded by
means of an earth grounding system
Protective grounding (earth) terminal
A terminal which must be connected to earth ground prior to making any other
connection to the equipment
Equipotential connection (earth bonding)
A connection made to the plant grounding system which may be of type e.g. neutral star
or equipotential line according to national or company practice
EX
EX
1 Safety instructions

Level Switch MPC2
6Endress+Hauser
2 Identification
2.1 Device designation
2.1.1 Nameplate
The following technical data are given on the instrument nameplate:
Fig. 1: Name plate
Order Code
Serial No.
Explosion model
Tag No.
1
2
3
4
Order code Printed
MPC2-abcBxxxxxxxx MPC-2abcEB
MPC2-abcExxxxxxxx MPC-2abcE
MPC2-abcBxxxxxxxx MPC-2ab1EB
MPC2-abcExxxxxxxx MPC-2ab1E
MPC2-abcBxxxxxxxx MPC-2ab1EB
MPC2-abcExxxxxxxx MPC-2ab1E
MPC2-abcBxxxxxxxx MPC-2a1cEB
MPC2-abcExxxxxxxx MPC-2a1cE
eg: MPC2-304Bxxxxxxxx MPC-2304EB
*Refer to approved type
Approved type
MPC2-
㸡㸡㸡 㸡
㸡㸡㸡 㸡
External Design
Without guide pipe
Internal pipe type
Outer pipe type (side-side)
Outer pipe type (side-bottom)
Radiation Fins
Without fin
With fin (single fin,
double fin)
Switching Point
1 x Level
2 x Level
3 x Level
4 x Level
1 x FRT orverflow detection
1 xCRT orverflow detection
Cable entry
PF(G)3/4
With cable connector
(TF16-11/TF22-13/
TF22-15/TF28-18)
E
EB
1
2
3
4
0
1
0
1
2
3
abcd
2 Identification

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2.2 Ordering Information
010 Type:
0 Not selected
1 Internal pipe
2 External pipe (side-side inst. 25A/1")
3 External pipe (side-bottom inst. 25A/1")
020 Heat Radiation:
0 w/o fin, max. 100°C
1 Double fin max. 250°C
2Single fin max. 150°C
030 Switch count:
1 1 x Level
2 2 x Level
3 3 x Level
4 4 x Level
5 1 x FRT Overflow detection
6 1 x CRT Overflow detection
040 Approval:
B Flame proof d2G4, TIIS + cable gland
E Flame proof d2G4, TIIS
W Weather proof IP65
X Weather proof IP65 + cable connector
9 Special version, TSP-no. to be spec
050 Funcion:
0 Basic version
9 Special version, TSP-no. to be spec
060 Process Connection, Top Mounted Flange:
3 10K 65A RF, SUS304, JIS flange B2220
4 10K 65A RF, SUS316, JIS flange B2220
1 10K 80A RF, SUS304, JIS flange B2220
2 10K 80A RF, SUS316, JIS flange B2220
S 10K 100A RF, SUS304, JIS flange B2220
T 10K 100A RF, SUS316, JIS flange B2220
7 20K 65A RF, SUS304, JIS flange B2220
8 20K 65A RF, SUS316, JIS flange B2220
5 20K 80A RF, SUS304, JIS flange B2220
6 20K 80A RF, SUS316, JIS flange B2220
C 2-1/2"150lbs RF, SUS304, ANSI flange B16.5
D 2-1/2"150lbs RF, SUS316, ANSI flange B16.5
G 2-1/2"300lbs RF, SUS304, ANSI flange B16.5
H 2-1/2"300lbs RF, SUS316, ANSI flange B16.5
A 3" 150lbs RF, SUS304, ANSI flange B16.5
B 3" 150lbs RF, SUS316, ANSI flange B16.5
E 3" 300lbs RF, SUS304, ANSI flange B16.5
F 3" 300lbs RF, SUS316, ANSI flange B16.5
U 4" 150lbs RF, SUS304, ANSI flange B16.5
V 4" 150lbs RF, SUS316, ANSI flange B16.5
L 65A 150lbs RF, SUS304, JPI flange 7S-15
M 65A 150lbs RF, SUS316, JPI flange 7S-15
Q 65A 300lbs RF, SUS304, JPI flange 7S-15
R 65A 300lbs RF, SUS316,JPI flange 7S-15
J 80A 150lbs RF, SUS304, JPI flange 7S-15
K 80A 150lbs RF, SUS316, JPI flange 7S-15
N 80A 300lbs RF, SUS304, JPI flange 7S-15
P 80A 300lbs RF, SUS316, JPI flange 7S-15
W 100A 150lbs RF, SUS304, JPI flange 7S-15
X 100A 150lbs RF, SUS316, JPI flange 7S-15
9 Special version, TSP-no. to be spec.
MPC2- Product designation (part 1)
2 Identification

Level Switch MPC2
8Endress+Hauser
Note!
Order Info. 070 "Switch position"
When alarm point is 3 or 4 points and select "1: lower +upper", if you do not specify, we set the following
specification.
• 3 points : 2 upper limit, 1 lower limit
• 4 points : 2 upper limit, 2 lower limit
Order Info. 090 "Set point"
• Without internal pipe/external pipe, overflow alarm
– Please specify a setting length from top mounted flange bottom.
• with internal pipe
– with lenght of internal pipe plate + attached gasket + mounting gasket (6+2+2mm) in mind, please specify
a setting length from top mounted flange bottom.
• with external pipe
– with length of mounting gasket (2mm) in mind, please specify a setting length from top mounted flange
bottom.
• minimum setting length
– 1 point length (H) is more than 300mm. Please specify alarm interval with more than 150mm.
2.3 Scope of delivery
Caution!
It is essential to follow the instructions concerning the unpacking, transport and storage of measuring
070 Switch Position:
0Lower
1 Lower + upper
2 Upper
080 Pipe:
0 Not selected
1 .....mm T, internal pipe, SGP/SS
2 .....mm T, internal pipe, SUS304
3 .....mm T, internal pipe, SUS316
4 .....mm S, external pipe, STPG/SS, S25C
5 .....mm S, external pipe, SUS304
6 .....mm S, external pipe, SUS316
9 Special version, TSP-no. to be spec.
090 Set Point:
A mm H, flange-SW1(300-3850mm)
B mm H mmL1 H=flange-SW1 L1=SW1-SW2
C mm H mmL1 mmL2, H=flange-SW1 L1=SW1-SW2 L2=SW2-SW3
D mm H mmL1 mmL2 mmL3, H=flange-SW1 L1=SW1-SW2
L2=SW2-SW3, L3= SW3-SW4
Y Special version, TSP-no. to be spec.
100 Cable Entry:
0 Thread PF(G)3/4
1 Thread PF(G)3/4, TF16-11
2 Thread PF(G)1, TF22-13
3 Thread PF(G)1, TF22-15
4 Thread PF(G)1- 1/4, TF28-18
5 Thread NPT3/4
9 Special version, TSP-no. to be spec.
110 Density Range:
0 Not selected, no displacer
30.65 - 1.2g/cm3, see additional spec.
9 Special version, TSP-no. to be spec.
120 Colour:
0 Silver
9 Special version, TSP-no. to be spec.
MPC2- Complete product designation
2 Identification

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Endress+Hauser 9
instruments given in the chapter "Incoming acceotance, transport, storage" .
The scope of delivery consists of:
• Assembled instrument
Accompanying documentation:
• Operating Instruction (this manual)
2 Identification

Level Switch MPC2
10 Endress+Hauser
3 Installation
3.1 3.1 Incoming acceptance, transport, storage
3.1.1 Incoming acceptance
Check the packing and contents for any signs of damage.
Check the shipment, make sure nothing is missing and that the scope of supply matches your order.
3.1.2 Transport
Caution!
Follow the safety instructions and transport conditions for instruments of more than 18 kg.
3.1.3 Storage
Pack the measuring instrument so that is protected against impacts for storage and transport. The original
packing material provides the optimum protection for this.
The permissible storage temperature is -10... + 60 °C
3 Installation