Endress+Hauser TMD1000 TMD1 User manual

Products Solutions Services
Operating Instructions
TMD1000 TMD1
Digital Transmitter Module Setting and Adjustment
BA00428G/00/EN/03.18
71427110
2018-12-28

TMD1000 TMD1
2 Endress+Hauser
Order code:
Ext. ord. cd.:
Ser. no.:
www.endress.com/deviceviewer Endress+Hauser
Operations App
XXXXXXXXXXXX
XXXXX-XXXXXX
XXX.XXXX.XX
Serial number
1.
3.
2.
A0023555

TMD1000 TMD1 Table of contents
Endress+Hauser 3
Table of contents
1 About this document ................ 4
1.1 Document function ..................... 4
1.2 Symbol .............................. 4
1.3 Documentation ........................ 7
1.4 Registered trademarks ................... 7
2 Basic safety instructions ............ 8
2.1 Requirements for personnel ............... 8
2.2 Designated use ........................ 8
2.3 Workplace safety ....................... 8
2.4 Operational safety ...................... 9
2.5 Product safety ......................... 9
3 Product description ................ 10
3.1 Product design ........................ 10
4 Installation ....................... 15
4.1 Module installation .................... 15
5 Adjustment and setting ............ 16
5.1 Expansion board Exp-A ................. 16
5.2 Temperature system Thermo-A module ..... 22
5.3 4 to 20 mA Output DAC-1 ............... 26
5.4 Parallel output OUT-3 and OUT-4 module ... 30
5.5 Contact output (Alarm) Exp-A module ...... 33
5.6 4 to 20 mA input ADC-2 ................ 35
5.7 Optical communication ODC-1 module ...... 37
5.8 Contact input (Status) Exp-A module ....... 40
5.9 DRM9700 communication DRMM-A
module ............................. 41
5.10 Output for external device operation CNT-2
module ............................. 42
5.11 Level A/D conversion MIF4 module ........ 43
5.12 Alarm contact output CD-688 module ...... 44
Index .................................. 45

About this document TMD1000 TMD1
4 Endress+Hauser
1 About this document
1.1 Document function
These Operating Instructions contain all the information that is required during various
phases of the life cycle of the device: from product identification, incoming acceptance and
storage, to mounting, connection, operation and commissioning through to
troubleshooting, maintenance and disposal.
1.2 Symbol
1.2.1 Safety symbols
Symbol Meaning
DANGER
DANGER!
This symbol alerts you to a dangerous situation. Failure to avoid this situation will
result in serious or fatal injury, as well as a risk of fire or explosion.
WARNING
WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation will
result in a risk of serious or fatal injury, fire or explosion.
CAUTION
Note
This symbol alerts you to a dangerous situation. Failure to avoid this situation will
result in a risk of minor or moderate injury and damages to properties.
NOTICE
NOTE!
This symbol contains information on procedures and other facts that do not result in
personal injury.
1.2.2 Electrical symbols
Symbol Meaning
Direct current
Alternating current
Direct current and alternating current
Ground connection
A grounded terminal that, as far as the operator is concerned, is grounded via a
grounding system.
Protective ground connection
A terminal that must be connected to the ground prior to establishing any other
connections.
Equipotential connection
This connects with the grounding system at the plant.It includes equipotential line and
single point ground systems, depending on the norms of each country or company.
1.2.3 Tool symbols
Symbol Meaning
A0013442
Torx screwdriver
A0011220
Flat blade screwdriver

TMD1000 TMD1 About this document
Endress+Hauser 5
Symbol Meaning
A0011219
Phillips screwdriver
A0011221
Allen key
A0011222
Open-ended wrench
1.2.4 Symbols for certain types of information
Symbol Meaning
Permitted
Procedures, processes or actions that are permitted
Preferred
Procedures, processes or actions that are preferred
Forbidden
Procedures, processes or actions that are forbidden
Tip
Indicates additional information
Reference to documentation
A
Reference to page
Reference to graphic
Notice or individual step to be observed
1.
,
2.
,
3.
… Series of steps
Result of an operation or commissioning
Help in the event of a problem
Visual inspection
Operation via the local display
Operation via operating tool
Write-protected parameter
1.2.5 Symbols in graphics
Symbol Meaning
1, 2, 3 ... Item numbers
1.
,
2.
,
3.
… Series of steps
A, B, C, ... Graphics
A-A, B-B, C-C, ... Cross-sections

About this document TMD1000 TMD1
6 Endress+Hauser
Symbol Meaning
-
Hazardous area
Indicates the hazardous area
.
Safe area (non-hazardous area)
Indicates the non-hazardous area
1.2.6 Device symbol
Symbol Meaning
Safety instructions
Observe the safety instructions contained in the associated Operating Instructions.
Temperature resistance of the connection cables
Specifies the minimum value of the temperature resistance of the connection cables.

TMD1000 TMD1 About this document
Endress+Hauser 7
1.3 Documentation
For an overview of the scope of the relevant Technical Documentation included with
the product, refer to the following:
• The W@M Device Viewer: Enter the serial number from the nameplate
(www.endress.com/deviceviewer).
• The Endress+Hauser Operations App: Enter the serial number from the nameplate.
1.3.1 Technical Information
The Technical Information contains all the technical data on the device and provides an
overview of the accessories and other products that can be ordered for the device.
Device Technical Information
Digital Transmitter TMD1000 TMD1 TI00463G
1.3.2 Operating Instructions (BA)
The Operating Instructions contain all the information that is required during various
phases of the life cycle of the device: from product identification, incoming acceptance and
storage, to mounting, connection, operation and commissioning through to
troubleshooting, maintenance and disposal.
The Operating Instructions also contain detailed descriptions of each parameter in the
operation menu. The description is aimed at those who work with the device over the
entire life cycle and perform specific configurations.
Device Operating Instructions
Digital Transmitter TMD1000 TMD1 BA00427G
BA00428G
BA00429G
1.3.3 Safety Instructions (XA)
Feature 030 "Approval" Meaning XA
4 TIIS Exd IIB T4 XA01072G
5 FM XP Cl.I Div.1 Gr.C-D, AEx d IIB T4 XA01089G
1.4 Registered trademarks
HART®
Registered trademark of the HART Communication Foundation, Austin, USA

Basic safety instructions TMD1000 TMD1
8 Endress+Hauser
2 Basic safety instructions
2.1 Requirements for personnel
The personnel for installation, commissioning, diagnostics and maintenance must fulfill
the following requirements:
‣Be specialists who are trained and have a relevant qualification for this specific
function and task.
‣Be authorized by the plant owner-operator.
‣Be familiar with local/national regulations.
‣Before starting work, read and understand the instructions in the Operating
Instructions and supplementary documentation as well as the certificates (depending
on the application).
‣Follow instructions and comply with basic conditions.
The operating personnel must fulfill the following requirements:
‣Be instructed and authorized according to the requirements of the task by the facility's
owner-operator.
‣Follow the instructions in this manual.
2.2 Designated use
Application and measured materials
Depending on the version ordered, the device can also be used with potentially explosive,
flammable, poisonous or oxidizing materials.
Devices that are used in hazardous areas have corresponding labels on their nameplates.
To ensure that the device remains in proper condition for the operation time:
‣Only use the device in full compliance with the data on the nameplate and the general
conditions listed in the Operating Instructions and supplementary documentation.
‣Check the nameplate to verify if the device can be put to its intended use in hazardous
areas.
‣If the device is not operated at an atmospheric temperature, compliance with the
relevant basic conditions specified in the relevant device documentation is absolutely
essential.
‣Protect the device permanently against corrosion from environmental influences.
‣Observe the limit values in the "Technical Information".
The manufacturer is not liable for damage caused by improper or non-designated use.
2.3 Workplace safety
For work on and with the device:
‣Wear the required personal protective equipment according to local/national
regulations.

TMD1000 TMD1 Basic safety instructions
Endress+Hauser 9
2.4 Operational safety
Risk of injury!
‣Operate the device in proper technical conditions and fail-safe conditions only.
‣The plant owner-operator is responsible for interference-free operation of the device.
Modifications to the device
Unauthorized modifications to the device are not permitted and can lead to unforeseeable
dangers:
‣If modifications are nevertheless required, contact your Endress+Hauser Sales Center.
Repair
To ensure continued operational safety and reliability:
‣Carry out repairs on the device only if they are expressly permitted.
‣Observe local/national regulations pertaining to repair of an electrical device.
‣Use only original spare parts and accessories from Endress+Hauser.
Ex-area
Observe the following notes to eliminate the risk of danger to persons or the facility when
the device is used in Ex-areas (e.g. explosion protection, pressure equipment safety):
‣Check the model nameplate to ensure that the ordered device is explosion proof.
‣Observe the specifications in the separate supplementary documentation attached to
these Instructions.
2.5 Product safety
This device was designed in accordance with GEP (Good Engineering Practice) to meet
state-of-the-art safety requirements, has been tested and left the factory in a condition in
which it is safe to operate. It meets the general safety standards and legal requirements.

Product description TMD1000 TMD1
10 Endress+Hauser
3 Product description
3.1 Product design
3.1.1 Module types
The following table lists the types of modules and the description of each of them.
Name Functions Size Number of
terminals for
standard use
Remarks
Main CPU - B CPU module A 6 Be sure to install one module.
Exp - A 2-way, 2-wire serial digital
pulse transmission
Contact output (alarm) 4
points
Contact input (status) 4
points
A 2
8
8
Transistor output
Thermo - A Average temperature
device
Spot temperature device
A 12
3
For average and spot temperature
devices
DAC - 1 4 to 20 mA Analog output C 2 2 modules are available to install.
OUT- 3/4 BCD parallel output B 18 OUT-3: Collector common
OUT-4: Emitter common
ADC - 2 4 to 20 mA
Analog signal input
C 2 Available only for use with a 2-wire
transmission board
DRMM- A DRM communication C 2
ODC-1N Optical communication (2-
way, half-duplex
transmission)
Optical digital pulse
C 0
CNT-2 External operation device
output
B 16 Max. 8 points
CD-688 Alarm contact output C 8 4 points for standard (max. 8 points)
Mechanical relay output
• The size indicates how big the modules are: A (large), B (medium), C (small). There
are sizes that cannot be installed depending on the slot position. Refer to the
motherboard section below.
• The number of terminals for standard use indicates the actual number of exterior
terminals for cable connection that are used when installing the modules. As the
connections between the module connector and terminals are wired within the
standard cable pattern, the number of exclusive module terminals may be limited.
• The number of terminals that can be used for entire modules is 30 terminals
maximum (No.7 to No.36) for a small terminal box and 40 terminals maximum
(No.7 to No.48) for a large terminal box.
• Some modules are installed in predetermined slot positions regardless of their sizes.
The positions are shown in the specified slot field.

TMD1000 TMD1 Product description
Endress+Hauser 11
3.1.2 Motherboard
Each module size A, B, and C indicates the maximum size to be installed. Modules in size
A, B, and C can be installed in the size A slot.
1
2
1
3
4
5
6
7
8
A0038064
 1 Configuration of the motherboard
1 Size B
2 Size A
3 Size C
4 HHT-2 optic I/F module
5 Slot number
6 Exp-A
7 Main CPU-B
8 MIF-4
• Be sure to install Main CPU-B module (CPU module) in slot 0. However, if Exp-A
module is being installed in slot 5, it will be used in a pair with Main CPU-B module;
therefore, it should be installed in slot 1.
• Five slots for option modules (two CPU modules) are available. The option module
cannot be installed beyond these slots.

Product description TMD1000 TMD1
12 Endress+Hauser
1
2
3
A0038065
 2 Sample of module installation
1 Size B
2 Size A
3 Size C
3.1.3 Combining modules
A maximum of five option modules can be installed. The total number of module terminal
lines and limitations due to module size are as described above.
3.1.4 Precautions for adding and changing modules
Confirmation of specifications
Follow "2.3 Module Combination" if adding or changing option modules after delivery.
Confirmation of terminal table
Check the terminal table to determine if a module can be added or changed.
Confirmation of cable pattern
There are different types of cable patterns (to connect the module connectors and
terminals) depending on the specifications. Confirm that the current cable pattern satisfies
the specifications after changes are made.

TMD1000 TMD1 Product description
Endress+Hauser 13
3.1.5 Main CPU-B
Main CPU-B is an essential component that governs TMD1's control and calculation, and
therefore it is a necessity. It also has HART input and output functions. Settings are as
follows:
HART operation mode
(Master/Slave)
Designated use Settings
(Set on HTT2)
HART input (NMT5xx,
NRF560)
(Master mode)
Communication with NMT and NRF Mode 0, turn on Item 22 or 23
HART output
(Slave mode)
Communication with PLC, DCS or Wireless
HART adapter
Mode 0, turn off Item 22 and 23
HART operation mode Designated use Settings
(Set on SW2, 3, 4, 5)
HART Active Supplying HART power from TMD1
(Always use this setting if communicating
with NMT and NRF as HART Master)
Short the bottom two
HART Passive Supplying HART power externally
Short the top two
SW1 is irrelevant to HART operation mode. To protect the memory, do not change the
default setting (short the bottom two) under any circumstances.
C B A E
1U1
YW4-5
0076*
2
1
1
6
GND
CN1
+5V
R5 R6
R1
R7
R8 C1
R10
R4
R28
LED1LED2LED3LED4
R2R2
R9
F
C2
A B R29
1R30
R31R32
R33
R34
R35
R36
R37
R38
R39
R40
C9
R46
R47
13
CN5 HR48
U3 P97
R41
R42
R43
R45
PC4
U15
C10
C11
A
B
U2
R11
1R16
R12
R17
R18
R19
R20
R13
R14
R15 R22
X1
C3
C5
C5
R24
R25
R27
C7
1
P95
P96 P94
20
R44C12 U8
R21
R23
C4
R26 C6
RST
C8
C13
U17
U16
U9
SW1
CN3
PRO
C14
C15
U10
10
CN2
CN4
1
R49
PC2 PC3 C21 3 2 1
+3V
-H
U4 C16 U5 C17 U6 C18
C19
R50
R51
1
U18
U11
C30
1
CN6
R74
R76
PC5
+24V_H
SW2
C22
U7
C20
U12 X2 U13
G
R71C31U19
R67 C29 R68 R69R70
R72 R73 C32
PC6
R75
R77
1
A B 1 CN10
CN11
ACT
C E
TR1
B
GND
-H
CN9
1
L1
SW4SW5
CN8
1
CN7
15
SW3
U14
C23 R56
R57
R58
C26
DA2
DA1
1
C25
R54
R55
R59
R60R62
C27
C28
R61
R63
R64
R65
R68
C24
R52
-SD
10
9
PC1
A0038093
 3 Main CPU-B circuit board
Main CPU-B in TMD1 that was shipped as HART input or Main CPU-B that was
purchased as a solo spare part are set to "Active." To use the "Passive" setting, confirm
and configure the jumper position. Also, use the HART tool to set a unique Assembly
No.

Product description TMD1000 TMD1
14 Endress+Hauser
Operation check by LED
LED1 and LED 2 have different meanings.
No. Color Descriptions
LED1 Green Flashing while CPU is operating.
LED2 Orange Flashing while CPU is resetting.
LED3 and LED4 have different meanings depending on how they are combined.
No. LED3
LED4 N/A OFF ON (Orange) Flashing
OFF Not used HART error Memory error
ON (Orange) ROM error Not used Not used
Flashing External 12 V error Internal 12 V error Not used

TMD1000 TMD1 Installation
Endress+Hauser 15
4 Installation
4.1 Module installation
Installation procedure
1. Turn off the main power, then open the electrical compartment lid.
2. Remove the module bracket.
3. Insert the module in the slot.
4. Install the module bracket.
5. Follow the terminal table to connect assigned connectors to modules.
6. 1 through 9 in the terminal table are clearly indicated on the connectors.
7. Close the electrical compartment lid and turn on the main power.
8. Check the module's installation condition.
9. Ensure that the module is electrically connected in HHT2.
This completes the installation procedure.
• Confirm slot positions (specified positions and restriction due to size).
• Remove CPU module first when inserting a module in slot 1 and 2.
• Be sure to connect the modules to the motherboard securely (there should be no
misalignment of pin position or disconnection at the connector).

Adjustment and setting TMD1000 TMD1
16 Endress+Hauser
5 Adjustment and setting
Adjustment and operation confirmation of modules are performed with Hand Held
Terminal 2 (HHT2). For details, refer to the description of each module. Also, ensure that
the lid is closed when adjusting or checking modules.
5.1 Expansion board Exp-A
5.1.1 Overview
Modules have the following built-in functions:
• Circuit driver for two-way communication: This corresponds to PDC-1 in TMD1, and
TMD1's communication control module (TRC-1) function is now integrated with Main-
CPU-B.
• Contact output (Alarm): Corresponds to Exp-A in TMD1
• Contact input (Status): Corresponds to Exp-A in TMD1
2-way communication
Exp-A transmits data, such as level, temperature, alarm and level gauge status signal, to a
receiver, by converting the data into a current module pulse. The receiver selects a slave
device and transmits the level gauge operation data to Exp-A by converting them into
pulse-width modulation (PWM). The former function is called the data transmit mode,
and the latter function is called the select mode. Communication only for the data
transmission mode is called one-way communication.
Contact Output (Alarm)
This is used when level or temperature alarm are output. There are 8 points for output;
however, only 4 points can be used for standard internal bond wires. If 5 points or more
are needed, contact your Endress+Hauser Sales Center.
Contact Input (Status)
This is used when transmitting status signals around a device to a receiver via 2-way
communication. If 5 points or more are needed, contact your Endress+Hauser Sales Center.
5.1.2 Module configuration and names
LED4 LED3 LED2 LED1
R1 R2
R4
V1
C1
V2
C2
R9
CN5
1A 1B
13A 13B
R5 PC1
R7
PM1
R8 PC2
C3
PM2
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
PC3 R26
PM5
PV4 R25
PM3
R24
R22
R6
R3
D1
C
D2
D3 R23
R27
R23
C4
20A
TR2
D6
B
E
C
R32
R33
R34
R31
R30 D5
TR1
B
ER29 D4
PM6
RY1
C5
R35
C6
R37 R38
R39
R40
R41
R42
R43
R36
R44
C7 U5 U6 C9 U7
C8
R45
D13 CN1 1A
C11
U3 Z1 Z2 Z3
AR1
R46
R47
R48
R49
C10
R50
R51
R52
R53
PC11
PC10
PC9
PC8
PC7
PC6
PC5
PC4
CN2
CN3
5A 5B
1A 1B
1
10
R54
R58
R59
R55
R56
R60
R57
R61 10
CN4
U4
A0038066
 4 Exp-A module

TMD1000 TMD1 Adjustment and setting
Endress+Hauser 17
5.1.3 Module setting
Exp-A is installed in slot 1 and connected to Main CPU-B with a connector.
5.1.4 2-way communication setting
Switch to direct access mode in a receiver and adjust Exp-A so that it can access only the
correct slave devices.
Selection of 2-way communication type
Select a type as follows in MODE: 13, ITEM: 26:
• [2] BBB & MIC receiver
• [4] MDP receiver
• [8] V1 receiver
Select code setting
Set the select address (01 to FF) that a receiver has allocated to this slave device. Set to FF
when selecting an MIC receiver (one-on-one 2-way receiver).
Line resistance value setting
As a general rule, set [7] as default.
Upper and lower limit level alarm data setting
1. Select an alarm type from below for No. 1 and No. 2 in Mode13, Item: 28.

0: No.1 = High No.2 = Low
1: No.1 = Low No.2 = High
2: No.1 = High No.2 = High
3: No.1 = Low No.2 = Low
A0038067
2. Set the No. 1 alarm level value in MODE: 13, ITEM: 06.
3. Set the No. 2 alarm level value in MODE: 13, ITEM: 07.
4. Set alarm level hysteresis range in MODE: 13, ITEM: 27.
 Both No.1 and No.2 alarms are common values.
This completes the setting procedure.
Operation confirmation
• Once the adjustment procedure is complete, set the receiver to free scan mode and
confirm that the corresponding slave device is receiving data properly.
• If there is a communication error (while checking with a digital oscilloscope, etc.),
change or increase the receiver's clock addition value.
• Operations, such as stopping, are confirmed by hoisting them up from the receiver, but
TMD1 is capable of simultaneously receiving the on-site operation switch and operation
from HHT2. In order to maintain the consistency of these operations, the operations are
prioritized in the descending order of on-site control switch, HHT, and receiver. Because
of this, the on-site operation switch and operation from HHT2 can only be operated from
the receiver when measuring levels.
• For information on how to operate from the receiver and the operable types, refer to the
receiver's Operating Instructions.
• The requirements for operating from a receiver are stored inside TMD1, so the original
operation condition is maintained even when the power is turned off and then back on.
Because of this, follow the procedure below to disable it if you cannot measure levels due
to receiver problems, etc. The requirements for operating from the receiver will be
configured into the level operation by setting the MODE: 13, ITEM: 01 select code to "FF".

Adjustment and setting TMD1000 TMD1
18 Endress+Hauser
5.1.5 Operation check by LED
No. Color Descriptions
LED2 Orange Flashes when transmitting data
LED3 Green Flashing when receiving data
5.1.6 Adjustment and operation confirmation of contact output
(alarm)
For details, refer to "5.5 Contact output (Alarm) Exp-A."
5.1.7 Confirmation of contact point (status) operation
Input signal logic selection
1. Select the logic with "0" or "1" as the sixth digit of MODE: 00, ITEM: 12 MEMO 1.
 When the sixth digit is 0 (xxxxx0), there will be an input signal (logic 1) when
the contact point is OFF (open).
When the sixth digit is 1 (xxxxx1), there will be a signal (logic 1) when input
signal is ON (short).
When the sixth digit is 2 to 9, there is no signal (logic 0).
2. Set the value according to the connected device's contact specifications.
This completes the selection process.

TMD1000 TMD1 Adjustment and setting
Endress+Hauser 19
PUSH MODE
HHT2 ROM V5.8
MODE: NO.01 TGM
OPERATION ?
ITEM NO.17
ADDRESS INPUT ?
MODO: NO.01 TGM
OPERATION ?
ITEM NO.16
DISPLAY DATA ?
ITEM NO.01
TGM NO. ?
ADDRESS
INPUT ?
ITEM NO.15
GAUGE OPE ?
SELECT DEVICE
E:TGM/TM NEXT ：
MODE: NO.00 TGM
TGM/TM DATA ?
ADDRESS 00034900
INPUT ?
HHT2 Operation HHT2 Status
ON
ADD: 08854
DATA 00 00 00 00：
00 FF～
TGM5 Status
SELECT DEVICE
E : I/F NEXT ：
ENT
ENT
ENT
ENT
ENT
ENT
MODE
MODE
・
・
・
・
Input 34900.
Input 1.
01234567
1 1
0 0 0 0
1 1
Example of status
ADD : 08854
DATA : 8C 00 00 00 00
Status 1 0 OFF, 1 ON ： ：
Status 2 0 OFF, 1 ON ： ：
Status 3 0 OFF, 1 ON ： ：
Status 4 0 OFF, 1 ON ： ：
Status 5 0 OFF, 1 ON ： ：
Status 6 0 OFF, 1 ON ： ：
Status 7 0 OFF, 1 ON ： ：
Status 8 0 OFF, 1 ON ： ：
A0038069-EN
 5 HHT2 operation configuration

Adjustment and setting TMD1000 TMD1
20 Endress+Hauser
5.1.8 Troubleshooting
2-way communication
If there is a communication error, diagnose the problem by referring to the following check
points and the attached flowchart. Perform this work by displaying the data and error on
the receiver as well as checking TMD1's operation.
■Communication error in all tanks.
●Main optical fiber error
Receiver error (refer to receiver manual)●
■ Specific loop error
● Specific loop error in optical fiber
●Specific TMD1 loop has a negative effect on the entire loop.
■ Specific tank error
●Not work at all
●Communication is available, but remote operation is not available.
(Operation input at site is not level measurement.)
●TMD1 error
Specific optical fiber error●
Check point
(e.g. Selection failure: double selection)
A0038070-EN