Microcyber NCS-TT106H-R1 User manual

NCS-TT106H-R1 HART DIN Rail
Temperature Transmitter
User Manual

http://www.microcyber-fieldbus.com
Warning
1. It is forbidden for users to disassemble the temperature
module by themselves.
2. Please check if the supply voltage of temperature transmitter
meets the power supply voltage requirements in themanual

http://www.microcyber-fieldbus.com
Catalogue
1. BRIEF INTRODUCTION......................................................................................... 1
2. INSTALLATION......................................................................................................2
2.1 DIMENSION................................................................................................................................ 2
2.2 WIRING 2
3. HART TEMPERATURE TRANSMIITER CONFIGURATION.......................................4
3.1TOPOLOGY CONNECTION........................................................................................................... 4
3.2 FUNCTIONAL CONFIGURATION...................................................................................................5
4 MAINTENANCE...................................................................................................16
5 TECHNICAL SPECIFICATION................................................................................ 17
1.1 BASIC PARAMETER.................................................................................................................. 17
1.2 RTD PARAMETER.................................................................................................................... 18
1.3 THERMOCOUPLE...................................................................................................................... 18
1.4 PHYSICAL PARAMETER.............................................................................................................19

http://www.microcyber-fieldbus.com
1
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
1. BRIEF INTRODUCTION
NCS-TT106H-R1 fieldbus temperature transmitter, using the
fieldbus technology, is a new generation of smart fieldbus
temperature transmitter and it is an indispensable field device for
process control. NCS-TT106H-R1 integrates abundant function blocks
and realizes not only general measurement function but also
complicated control strategy.
NCS-TT106H-R1 uses digital technology, so it can connect with
many types of thermocouple and thermo resistive sensors. It has
wide range and simple interface between field and control room,
which reduces the expense of installation, operation and
maintenance.

http://www.microcyber-fieldbus.com
2
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
2. INSTALLATION
2.1 Dimension
Figure 2.1 Dimension of Temperature Transmitter (Unit: mm)
2.2 Wiring
Figure 2.3 Wiring

http://www.microcyber-fieldbus.com
3
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
Fieldbus temperature transmitter power and bus signal share a pair of
cable, and it is called bus cable. It is suggested the user use fieldbus
special cable recommended by IEC61158-2.
The signal cable and bus cable cannot share wires or wire slot
with other device power wire, and they shall be away from device
with high power.
The shielded wires of bus ends shall be connected to the ground.

4
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
3. HART TEMPERATURE TRANSMIITER
CONFIGURATION
3.1 Topology Connection
The connection mode of HART smart transmitter can be divided
into 4~20mA compatible mode and networking mode.
4~20mA compatibility mode (as shown in Figure 3.1)
Power
Field
Communicator
Features:
Figure 3.14~20mA compatible mode
1) Access to the upper level control system through the AI
module and HART communication device;
2) Mixed use of analog and digital communication methods;
3) The device address is 0.
HART
Modem
Host or DC

5
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
Networking mode (as shown in Figure 3.2)
Host or DCS
Field Communic tor
I/O system
Features:
Figure 3.2 HART Networking mode
1) Access to the upper level control system through the HART
communication device;
2) Using only the digital function of the HART system, the
current on the line is fixed at 4 mA;
3) Supports up to 64 device networking in short address format.
3.2 Functional configuration
The intelligent temperature transmitter supports Baldota
Corporation's HartMPT configuration software, HART FCG's SDC625
and other general HART configuration software for configuration
debugging. The following is an example of Baldota's HartMPT
configuration software to introduce the configuration method of the
intelligent temperature transmitter. It mainly includes the following
functions:
1) Basic information configuration: configure the basic

6
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
information of the online device, including the label, address, date,
assembly number and other information;
2) Configuration information configuration: configure the
configuration information of the online device, including the main
variable range, damping and other information;
3) Sensor information configuration: configure sensor
information of the online device, including type, line system and
other information;
4) Current calibration: It can calibrate the 4~20mA current of
the online device, and can also set the fixed current output;
5) Variable monitoring: It can periodically refresh all dynamic
variables of the selected online device and display the trend curve of
the current device host variable.
⚫ Configuration environment
1) PC with serial port, operating system is Windows
2000\Windows XP;
2) HART Modem and serial cable;
3) Matching resistance is 250Ω～550Ω.
⚫ Basic information configuration
The basic information tab allows you to read or modify the basic
information of the smart transmitter, including device address,
message, description, label, date, assembly number, alarm, write
protection, manufacturer ID, manufacturer, device type, device ID. ,
long address and version information, as shown in Figure 3.3.

7
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
Figure 3.3 Basic Information
After the information is modified, you can download it to the
device by pressing the “Apply” button.
1) The selection range of the address is 0 to 63;
2) The message can be entered up to 32 characters;
3) Description can input up to 16 specified characters;
4) The maximum length of the label is 8 specified characters;
5) The date range is from 1900 to 2155;
6) The maximum length of the assembly number is 6 specified
characters.
⚫ Configuration information configuration
The smart transmitter configuration information can be read or
modified via the configuration information tab.

8
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
Including display device output variables (main variable, cold
junction temperature value, current value, percentage), setting of
main variable information (damping value, unit, range upper limit,
range lower limit), calibration of range and alarm current Settings,
etc., as shown in Figure 3.4。
Figure 3.4 Configuration information
Damping: Range 0 to 32 seconds.
Unit: The change of PV unit directly affects the variables
associated with the unit, such as the upper and lower
limits of the range, the upper and lower limits of the
sensor, and so on. When modifying the unit, you cannot
modify the upper and lower limits of the main variable
range at the same time, and should be modified
separately.

9
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
The unit can be set to: ゚C, ゚F, ゚R, K, mV, Ohm.
Upper range: PV value corresponding to 20mA output
current.
Lower range: PV value corresponding to 4mA output current.
Alarm type: high alarm and low alarm.
Alarm value: When the alarm type is high alarm, it can be
21.75mA to 23.00mA
The alarm current is set within the range; when the alarm type
is low alarm, the alarm current can be set within the range of
3.50mA to 3.75mA.
After the information is modified, you can download it to the
device by pressing the “Apply” button.
Set the “Range Upper Limit” button with the current value:
set the current PV value of the device to the upper limit of
the main variable range, and the lower limit of the range.
Set the “Lower Limit” button with the current value: Set the
current PV value of the device to the lower limit of the
main variable range, which may change the upper limit at
the same time.
Set the “Main Variable Zero” button with the current value:
Use the current PV value of the device as the main variable
zero.
⚫ Sensor configuration
The sensor information tab allows you to view the currently
configured sensor information (upper, lower, and minimum spans)
and to configure each sensor type, line, and other information. As

10
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
shown in Figure 3.5.
Figure 3.5 Sensor configuration
Sensor type：supported sensor models are as below：
Sensor type
Description
0_500R
Resistance，0 ~ 500Ω
0_4000R
Resistance，0 ~ 4000Ω
CU50
Cu50
CU100
Cu100
PT100
PT100
PT1000
PT1000
100MV
mV voltage signal, range：-100 ~ 100 mV

11
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
B_TC
B thermocouple
E_TC
E thermocouple
J_TC
J thermocouple
K_TC
K thermocouple
N_TC
N thermocouple
R_TC
R thermocouple
S_TC
S thermocouple
T_TC
T thermocouple
Wiring system：It can be set to 2-wire system, 3-wire system
and 4-wire system, only effective for RTD.
Cold-end temperature compensation: it can be set to prohibit,
internal measurement and external measurement. When
the cold-end temperature compensation is prohibited, the
transmitter will not carry out the cold-end temperature
compensation; when the cold-end temperature
compensation is enabled to measure internally, the value
of the cold-end temperature compensation is measured by
the internal temperature measuring chip; when the cold-
end temperature compensation is enabled to measure
externally, the external two-wire system Pt100 is used, and
then the value of the cold-end temperature compensation
is measured by the external Pt100.
Channel status: Display sensor channel status (open circuit,
short circuit & etc.).
Sensor channel value: Display the original value of sensor
channel.
Cold end temperature: Display the current cold end

12
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
temperature.
R0 Correction Factor: Correction of the error of the sensor
itself (range 0.9-1.1).
Two-wire zero calibration: When the temperature
transmitter is connected to RTD in 2-wire mode,to avoid
the error caused by the resistance on the cable, the sensor
end can be short connected, and then the zero calibration
button can be executed to eliminate the error caused by
the resistance on the cable.
TC Calibration: Calibration of various thermocouple ranges of
transmitters is carried out in the factory (only applicable to
manufacturer-level users).
RTD calibration: All kinds of resistance ranges of transmitter
are calibrated out of the factory (only for manufacturer-
level users).。
Restore factory default value: Click this button, all data will
be restored to the default factory status.
Save as factory value: Click this button to save the current
configuration as factory value. When you click the “Restore
factory settings” button again, the saved configuration will
be restored.
Restore factory settings: Click this button to restore data to
factory status. If the user has saved the factory value, the
configuration saved by the user will be restored; otherwise,
the default factory status will be restored.
⚫ Current Calibration
The current calibration steps are as follow:

13
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
1) To connect the circuit, more than five and a half bits
ammeter should be connected in series in the output circuit of the
equipment.
2) Set the polling address of the device to be 0. Refer to the
basic information configuration. If the polling address is 0, you can
skip this step.
3) Enter the current calibration tab;
4) Select the current value as 4mA. After the ammeter is
stable, input the ammeter reading in the text box of “Adjustment
Value” and click the “Application” button.
5) Select the “current value” of 20 mA. After the ammeter is
stabilized, enter the ammeter reading in the “adjustment value” text
box and click the “application” button.
6) Select "current value" as blank, so that the output current
of the equipment is calculated according to PV value.
Configuration current fixed output：
Users can configure a fixed current output in the current
calibration tab, click the given fixed current value or “Manual Send”
and fill in the fixed current value to be output, click “Enter/Exit Fixed
Current Mode” to enter or exit the fixed current output mode. The
title of the button alternately displays “Enter Fixed Current Mode”
and “Exit Fixed Current Mode” to prompt the user to operate.
HART intelligent transmitter continuously compares main
variable value with the upper and lower limit value. When main
variable value exceeds the upper and lower limit, the module
outputs fixed current, indicating that the main variable exceeds the
range. When the main variable is higher than the upper limit, the

14
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
output is fixed at 20.8 mA. When it’s lower than the lower limit, the
output is fixed at 3.8 mA.
Figure 5.1 Current calibration
Note ：Calibration current and fixed current output function
can only be performed when device’s polling address is 0. Other
polling addresses are in complete digital communication mode,
which will prompt the error message “command execution failure”.
⚫ Variable monitoring
Through the variable monitoring tab, all dynamic variables of
the selected equipment can be refreshed regularly and the trend
curve of the main variables of the current equipment can be
displayed. Currently, the refreshed variables are PV value, current
value, percentage and cold end temperature.

15
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
Figure 5.2 Variable monitoring

16
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
4 MAINTENANCE
Phenomenon
Solution
No
communication
Temperature Module Connection
Check the bus cable connection
Check bus power polarity
Check bus cable shield, whether it is single point earthing
or not
Temperature Module Failure
Replace the temperature module with others for testing.
Reading Error
Temperature Module Connection Failure
Check sensor short circuit, open circuit, and earthing.
Check sensor
Noise Disturb
Adjust damping
Check the house earthing
Check if the terminal is moist
Check the cable is away from the strong electromagnetic
interference
Software Configuration
Check sensor type configuration
Check function block parameter configuration
Software Configuration
Check sensor type configuration
Check function block parameter configuration

17
http://www.microcyber-fieldbus.com
HART DIN Rail Temperature Transmitter | NCS TT106H R1 | Page
Email | [e-mail]
5 TECHNICAL SPECIFICATION
1.1 Basic Parameter
Input Signal
Pt100、Pt1000、CU50、CU100、0～500Ω、0～4000Ω
B，E，J，N，K，R，S，T eight kinds of Thermocouple
-100mV～100mV voltage signal
Channel
Single
RTD Wiring
2-wire, 3-wire, 4-wire
Bus Power
HART: 11～35 VDC
Bus Signal
HART，current mode
Electric
isolation
1000VAC
Working
Temperature
-40℃～85℃
Humidity
Range
5%～95%RH
Start Time
≤5s
Refresh Time
0.5s
EMC
GB/T 18268.1-2010
Protection
Terminal IP00, housing IP20
Voltage effect
±0.005%/V
Alarm signal
Alarm output can be set as 3.5…23 mA
Upper/lower limit current 20.8mA / 3.8mA
Current
accuracy
0.03%