Moore Industries THZ User manual

THZ &TDZ
THZ &TDZ
Smart HART Temperature
Transmitters & Displays
April 2016
235-745-00F
Smart HART Temperature
Transmitters & Displays
All product names are registered trademarks of their respective companies.

The THZ and TDZ Intelligent PC Configuration Software is
equipped with our new HelpMap Navigation System. This
searchable, comprehensive help system includes all the tables
and illustrations you will need to easily setup your unit–from
startup to hookup. Reference the HelpMap if you are looking
for more detailed information than is provided in this manual.
Simply install and run the PC Configuration Software, then
click on the questionmark button in the upper right corner of
the PC Configuration Program.

Table of Contents
Introduction.....................................................................................................1
The THZ & TDZ .............................................................................................................. 1
Model and Serial Numbers........................................................................................... 1
Specifications .................................................................................................2
Input Type & Accuracy Table....................................................................................... 3
OrderingInformation ......................................................................................4
Additional Parts ............................................................................................................ 4
Dimensions................................................................................................................. 5-9
Configuring aTHZ orTDZ ...............................................................................9
Installing the Configuration Software....................................................................... 10
Connecting the THZ or TDZ to the PC....................................................................... 10
Necessary Equipment Table ...................................................................................... 10
Using the PC Configuration Program ..........................................................11
Using the HART Communicator...................................................................13
Programming when a Device Description is Available ........................................... 13
The HART Communicator Menu with a Device Description ................................... 15
The HART Communicator Menu without a Device Description.............................. 17
Installation.....................................................................................................18
Operation.......................................................................................................19
CustomerSupport ........................................................................................19
Troubleshooting the PC Software................................................................20
Appendix A: Intrinsic Safety........................................................................21

The Interface Solution Experts 1
THZ &TDZ
Introduction
This is the users’ manual for Moore Industries’
family of Smart HART Temperature Transmitters. It
contains all of the information needed to configure,
install, operate, and maintain the THZ and TDZ. In
many cases, more detailed information is provided
through the HelpMap portion of the configuration
software. (Run the Configuration Software then
press the questionmark button on the upper-right
side of the screen.) If you would like additional
assistance, call one of our STAR centers.
The following guidelines are used in this manual:
WARNING - Hazardous procedure or condition that
couldinjuretheoperator.
Caution - Hazardous procedure or condition that
could damage or destroy the unit.
Note - Information that is helpful for a procedure,
condition, or operation of the unit.
TheTHZ &TDZ
The THZ and TDZ are 2-wire (loop-powered), user-
configurable,HART®-basedtemperaturetransmitters.
Typically paired with a complete temperature assembly
from our extensive line of durable housing and enclo-
sure options. Their size, accuracy, and compatibility
make them the ideal solution when measurements
must be made in remote or otherwise difficult-to-ac-
cess locations.
Model and Serial Numbers
Moore Industries uses a system of model and serial
numbers to keep track of all of the information on
every unit it sells and services. If a problem occurs
with a THZ or TDZ, check for a tag affixed to the unit
listing these numbers. Supply the Customer Support
representative with this information when calling.
Figure 1. The THZ and TDZ Smart HART Temperature Transmitters’ remotely programmable input and combination analog/digital
output make it the perfect answer to problems encountered when interfacing control room equipment and field sensors.
Power
Supply
–
–
+
+
4-20mA Analog with Digital HART
superimposed
THZ orTDZ Smart HART
Temperature Transmitter
(HART Slave Device)
HART Communicator
(Secondary Master)
PC with HART Modem
(Primary Master)
Running Moore Industries’
PC Configuration Software,
OR a DCS, PLC, SCADA,
Data Recorder, Indicator, or
other HART Communicating
Device
NOTE:
The HART Communicator or PC with Smart HART
Interface Cable may be connected at any termination
point on the signal loop.The HART Communicator
and the THZ Signal loop must have between 250
and 1100 load for proper communications.
(THZ in LH
housing shown)
250
Resistor

2 The Interface Solution Experts
THZ &TDZ
Specifications
HART
Specifications
Performance
AddressRange: 0-15(1-15
areformultidroploops)
TransmissionSpeed:
1200baud
CharacterFormat:
1 Start Bit - 8 Data Bits -
1 Odd Parity Bit - 1 Stop Bit
InputAccuracy: Refer to
Table1(page3)
AnalogOutputAccuracy:
±0.015% of span
OverallAccuracy: The
overall accuracy of the unit is
thecombinedinputand
output accuracy. It includes
the combined effects of
linearity, hysteresis,
repeatability,andadjustment
resolution. It does not
includeambienttemperature
effect. For T/C input only,
addtheReferenceJunction
Compensationerror
ReferenceJunction
Compensation: ±0.45°C
(±0.81°F)
Stability: see Table 4
Isolation: THZ: HPP,
1000Vrmsinput-to-output
continuous;DIN,500Vrms
input-to-outputcontinuous;
THZ [DH] & TDZ: 500Vrms
input-to-outputcontinuous,
andwillwithstand a 500VAC
dielectric strength test for one
minutewithoutbreakdown
Response(Rise)Time: 100
msec maximum for the output
to change from 10% to 90%
for an input step change of
0% to 100%
StepResponseTime:
THZ: 600 msec maximum,
500 msec typical from the
time an input is applied to the
output reaching 90% of its
final value;
THZ [DH] & TDZ: 700 msec
maximum, 500 msec typical
from the time input is applied
to the output reaching 90% of
its final value
Ripple: Less than 10mV
peak-to-peakmeasured
acrossa 250-ohmload
resistor at frequencies up to
120Hz
Over-voltageProtection:
Input, ±5Vdc peak, maxi-
mum; Output, 48Vdc,
maximum
Digital Input Filter: User-
programmable;50/60Hz
PowerSupplyEffect:
±0.002% of span per 1V
change
LoadEffect: Negligible
within specified power limits
LoadCapability:
Load = (Vdc - 12)
0.024
BurnoutProtection: User-
programmable,Upscaleto
23.6mA; Downscale to 3.6mA
OutputCurrentLimiting:
3.8mA and 21.6mA for input
overrange; 25mAmaximum
T/CInputImpedance:
40MΩ, nominal
RTD & ΩΩ
ΩΩ
ΩExcitation:
250µA ±10%
RTDLeadWireResistance
Maximum: RTD resistance
+ 2X lead wire resistance
<4000Ω;Recommendedlead
wireresistance for threewire
connections: <35Ω/wire; 10Ω
copper sensor <5Ω
SensorLeadResistance
Effect: 1.0Ωin reading/Ωof
leadresistancefor2-wire
sensors; 1.0Ωin reading/Ωof
leadofunbalancedresistance
for 3-wire sensors; no effect
on4-wiresensors
Damping:
User set; 0-30 seconds
Resolution:
Input, 20-bit; Output, 16-bit
Supply Range: 12-28V I.S.;
12-42Vnormaloperation
Type: THZ [DH]; Top Row,
18mm (0.5 inch) high black
digits on a reflective
background;BottomRow,
10mm (0.4 inch) high digits
onareflectivebackground;
Two-digitHARTaddress
indicator; % of Span shown
ona bargraphwith upperand
lowerout-of-rangeindicators;
TDZ;TopRow,10mm(0.4
inch) high black digits on a
reflectivebackground; Bottom
Row,6mm (0.225inch) high
digits on a reflective
background;Two-digitHART
addressindicator
Format: Two rows of five
alphanumericcharacters
Decimal Points: Automati-
cally adjusting decimal point
witha two decimal-place
maximum(Analogoutput
display is always two decimal
places)
Range: -99999to99999
Minimum Display Span:
1.00
Operating&StorageRange:
-40°Cto+85°C
(-40°Fto+185°F)
RelativeHumidity: 0-95%,
non-condensing
AmbientTemperature
Effect:See Tables 2 & 3
EffectonReference(Cold)
JunctionCompensation:
±0.005°Cper°Cchangeof
ambienttemperature
RFI/EMI Immunity: THZ:
HPP 10V/M, and DH, DIN
30V/Mwhen testedaccording
to SAMA 33.1 abc with 0.5%
of span or less error; 10V/M
@80-1000MHz, 1KHz AM
when tested according to IEC
1000-4-3-1995;TDZ: 20V/M
whentestedaccording to
SAMA 33.1 abc with 0.5% of
span or less error; 10V/M @
80-1000MHz, 1 KHz AM,
when tested according to IEC
1000-4-3-1995
StartupTime: Performance
within specification 8 seconds
afterpowerisapplied
NoiseRejection: Common
mode,100dB @50/60Hz;
Normal Mode: 70dB typical
at200mVpeak-to-peak
@50/60Hz
THZ DIN: 221 grams (7.9 oz)
THZ HPP: 101 grams (3.6 oz)
THZ HPP in LH1:
434grams(15.5 oz)
THZ HPP in LH2:
654 grams (1 lb., 7.3 oz)
THZDH:1.75kg
(3 lb, 14.5 oz)
TDZ HP: 188 grams (6.7 oz)
TDZ HP in BH2NG:
1.42 kg (3 lbs., 2.5 oz)
TDZ HP in D-BOX:
678 grams (1 lb., 7.7 oz)
Display
(Continued;
THZ[DH]&
TDZonly)
Ambient
Temperature
Weight
Performance
(Continued)
Display
(THZ[DH]&
TDZonly)
Specifications and information subject to change without notice.

The Interface Solution Experts 3
THZ &TDZ
-200 to 850°C
-328 to 1562°F
-100 to 650°C
-148 to 1202°F
-200 to 510°C
-328 to 950°F
-80 to 320°C
-112 to 608°F
-50 to 250°C
-58 to 482°F
0-4000Ω
0-100%
-180to760°C
-292to1400°F
-150 to 1370°C
-238 to 2498°F
-170 to 1000°C
-274 to 1832°F
-170 to 400°C
-274 to 752°F
0 to 1760°C
32 to 3200°F
0 to 1760°C
32 to 3200°F
400 to 1820°C
752 to 3308°F
-130 to 1300°C
-202 to 2372°F
0to2300°C
32to4172°F
-50 to 1000mV
Table 1. Input Types, Ranges, Minimum Span and Maximum Range Specifications, and Accuracy of the THZ and TDZ
100
200
300
400
500
1000
100
200
400
500
1000
100
120
9.035
0-4000Ω
4000Ω
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
-240 to 960°C
-400 to 1760°F
-150 to 720°C
-238 to 1328°F
-240 to 580°C
-400 to 1076°F
-100 to 360°C
-148 to 680°F
-65 to 280°C
-85 to 536°F
0-4000Ω
0-100%
-210 to 770°C
-346 to 1418°F
-270 to 1390°C
-454 to 2534°F
-270 to 1013°C
-454 to 1855.4°F
-270 to 407°C
-454 to 764.6°F
-50 to 1786°C
-58 to 3246.8°F
-50 to 1786°C
-58 to 3246.8°F
200 to 1836°C
392 to 3336.8°F
-270 to 1316°C
-454 to 2400.8°F
0 to 2338°C
32 to 4240.4°F
-50 to 1000mV
RTD
DirectResistance
Potentiometer
J
K
E
T
R
S
B
N
C
DC
Input Type αα
αα
α ΩΩ
ΩΩ
Ω Conformance
Range Minimum Span Input Accuracy Maximum Range
10°C
(18°F)
10Ω
10%
35°C
63°F
40°C
72°F
35°C
63°F
35°C
63°F
50°C
90°F
50°C
90°F
75°C
135°F
45°C
81°F
100°C
180°F
4mV
ΩΩ
ΩΩ
Ω
Millivolts
Platinum
Nickel
Copper
0.003850
0.003902
0.003916
0.00672
0.00427
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
±0.1°C
(±0.18°F)
±0.85°C
(±1.53°F)
±0.4Ω
±0.1%
±0.25°C
(±0.45°F)
±0.3°C
(±0.54°F)
±0.2°C
(±0.36°F)
±0.25°C
(±0.45°F)
±0.55°C
(±0.99°F)
±0.55°C
(±0.99°F)
±0.75°C
(±1.35°F)
±0.4°C
(±0.72°F)
±0.8°C
(±1.44°F)
15µV
Sensor-to-
Transmitter
Matching
Upto±0.014°C
(±0.025°F) system
accuracy*.
*High-accuracy
measurements are
achieved by using a
4-wire, 1000Ωplatinum
RTD with a span of 100°F
(50°F minimum) calibrated
in our sensor-matching
calibration bath.

4 The Interface Solution Experts
THZ &TDZ
AdditionalParts
Every THZ or TDZ order comes with one copy of our
Configuration Software on a 3½-inch floppy disk
(Windows®95, 98, and NT 4.0 compatible). The
HART RS-232 Modem and the HART Communicator
must be purchased separately. However, the THZ
and TDZ transmitters work with any standard, third-
party communicator, such as the Fisher-Rosemount
Model 275.
IntelligentPCConfigurationSoftware
(One copy comes free with each order)
HART-to-RS232SmartInterfaceCable
with HART Modem
PartNumber
235-75120-05
PartNumber
803-048-26
Additional accessories are available as follows:
OrderingInformation
Unit
THZ
SmartHART
Temperature
Transmitter
THZ
(DHHousing)
Dual-
Compartment
SmartHART
Temperature
Transmitter
withDisplay
TDZ
SmartHART
Temperature
Transmitter
with Display
Input
PRG
Programmable
withstandard
HART
Communicator,
HART-based
control system,
orMoore
Industries’
PC-based
Configuration
Software
Output
4-20MA
Scaleable
tonarrower
ranges
Power
12-42DC
12-30DC
for I.S.
applica-
tions
Housing
DIN DIN-style aluminum housing mounts on 32mm G-type (EN50035) and
35mmTopHat(EN50022)
HPP Hockey-puck housing for mounting in connection heads
LH1NS LH1 head with two entry ports: ½-inch NPT conduit and process–black
PBT polyester cover
LH1MS LH1 head with two entry ports: M20 cable and ½-inch NPT
process–black PBT polyester cover
LH1CS LH1 head with two entry ports: M20 cable and G½ (BSP)
process–black PBT polyester cover
LH2NS Explosion-Proof LH2 head with two entry ports: ½-inch NPT conduit
and process–black metal cover
LH2MS Explosion-Proof LH2 head with two entry ports: M20 cable and ½-inch
NPT process–black metal cover
CH6 Polypropyleneconnectorhead
DH THZ [DH] replacement transmitter with no enclosure
DH2NG THZ [DH] enclosed in a 2-Hub, dual-compartment enclosure with two,
½-inch NPT entry ports and a glass cover
DH2TG THZ [DH] enclosed in a 2-Hub, dual-compartment enclosure with two,
¾-inch NPT entry ports and a glass cover
DH2MG THZ [DH] enclosed in a 2-Hub, dual-compartment enclosure with two,
M20 x 1.5 entry ports and a glass cover
BH2NG 2-Hub,explosion-proof enclosure with two, ½-inch NPT entry ports
and a glass cover
BH2TG 2-Hub, explosion-proof enclosure with two, ¾-inch NPT entry ports
and a glass cover
BH2MG 2-Hub, explosion-proof enclosure with two, M20 x 1.5 NPT entry ports
and a glass cover
BH3NG 3-Hub,explosion-proof enclosure with three, ½-inch NPT entry ports
BH3TG 3-Hub,explosion-proofenclosure with two, ¾-inch side-entryNPT
ports, one ½-inch bottom port, and a glass cover
BH3MG 3-Hub, explosion-proof enclosure with two, M20 x 1.5 side-entry ports,
one ½-inch bottom-entry port, and a glass cover
D2LC 2-Hub, low base, clear cover, NEMA 4X (IP66) enclosure
HP Hockey-puck housing and spring clips
DNSnap-in mounting for HP case on TS-32 DIN-rail
FL Mounting flanges on HP suitable for relay track or screw mounting
FLD Mounting flanges on HP suitable for 3½” relay track mounting
Psuffix indicates enclosure comes equipped with base and U-bolts for mounting on a 2-inch pipe
(i.e. BH2NGP)
To order, specify: Unit / Input / Output / Power [Housing]
ModelNumberExample: THZ / PRG / 4-20MA / 12-42DC [DH2NG]

The Interface Solution Experts 5
THZ &TDZ
Figure 2. BH Housing Dimensions (For use with the TDZ)
+PS -PS 1 2 34
TDZ
0
602.78
DEG C
68mm
(2.68 in)
102mm
(4.02 in)
84mm
(3.31 in)
68mm
(2.68 in)
64mm
(2.52 in)
10mm
(.38 in)
124mm
(4.88 in)
25mm
(1.00 in)
102mm
(4.02 in)
119mm
(4.69 in)
76mm
(2.99 in)
57mm
(2.24 in) 22mm
(.87 in)
Sensor
Type
RTD
T/C
Millivolt
Ohm
DigitalAccuracyper1°C
(1.8°F)change inAmbient
0.003°C
0.003°C
0.00025mV
0.007Ω
AnalogAccuracyper1°C
(1.8°F)change inAmbient
0.004% of span (16mA)
0.004% of span (16mA)
0.004% of span (16mA)
0.004% of span (16mA)
TDZ[HP], THZ [DIN]& THZ [HPP]Ambient Temperature Effects
Sensor
Type
RTD
T/C
Millivolt
Ohm
DigitalAccuracyper1°C
(1.8°F)change inAmbient
0.0015°C
0.0015°C
0.00025mV
0.007Ω
AnalogAccuracyper1°C
(1.8°F)change inAmbient
0.001% of span (16mA)
0.001% of span (16mA)
0.001% of span (16mA)
0.001% of span (16mA)
THZ[DH]AmbientTemperatureEffects
Stability (%
of maximum
span)
T/C, mV
RTD,Ohm,
Potentiometer
Input to Output Input to HART
1 year
0.08
0.09
3 years
0.14
0.16
5 years
0.18
0.21
1 year
.008
.047
2 years
.014
.081
5 years
.019
0.104
Table 2. THZ [DH] Ambient Effects Table Table 3. THZ [DIN], [HPP], and TDZ Ambient Effects Table
Table 4. Long-TermStabilitySpecificationTable

6 The Interface Solution Experts
THZ &TDZ
40mm
–PS+PS
1
2
3
4
TOP BOTTOM SIDE
C
LC L
C
L
C
L
(1.56 in)
25mm
(1.0 in)
52mm
(2.04 in)
49mm
(1.92 in)
27mm
(1.05 in)
4 X 40
0.125 in depth
2 PLACES
33mm
(1.3 in)
L
C33mm
(1.3 in)
Figure 3. THZ Hockey-Puck (HPP Housing) Dimensions
FRONT VIEW SIDE VIEW
61mm
(2.40 in)
+PS -PS 1 2 34
TDZ
83mm
(3.27 in)
62mm
(2.44 in)
64mm
(2.52 in)
66mm
(2.60 in)
76mm
(2.99 in)
43mm
(1.69 in)
18mm
(.70 in)
Figure 4. TDZ Hockey-Puck (HP Housing) Dimensions