Nonhazardous Locations

Hazardous (Classified) Location
Class I / Division 1, 2 / Groups ABCDClass II / Division 1, 2 / Groups EFG
Class IIISee transmitter’s power
supply:U £ 42 VDC
current consumption£ 30mA

Power supply wires

Approved cable glandor conduit system

Approved cable glandor conduit system

Approved cable glandor conduit system

TaTae.g. TM131

e.g. TM111

Tae.g. TM131

For remote installation(terminal block)
Measuring current< 1mA£ 50mW

Installation Notes TM111, TM131-CSA approved apparatus must be installed in accordance with manufacturer’s instructions.
Install per Canadian Electrical Code or National Electrical Code (NFPA 70).
Use supply wires suitable for 5°C above surroundings.
Keep tight while circuits are alive
Garder bien fermé tant que les circuits sont sous tension- Warning: Substitution of components may impair suitability for Class I, Division 2.
Avertissement: La substitution de composants peut rendre ce matériel inacceptable pour les
emplacements de Class I, Division 2.

EXPLOSION PROOF
XPDIP

DUST IGNITION PROOF#Unprotectedsensor

Tp- All conduits must be assembled with a minimum of five full threads engagement.
- A seal shall be installed within 18" of the enclosure
Un scellement doit être installé à moins de 18" du boîtier.
- The flameproof joints are not intended to be repaired.
- For options with enclosure, type TA30H, the cylindrical process connection joint has a minimal
length of 13.9 mm in which the maximum gap of 0.10 mm must be kept.
- The cylindrical process connection joint has a minimal length of 28 mm in which the maximum
gap of 0.15 mm must be kept.
- For Class II Extension and/or Thermowell must be used to maintain CSA enclosure 4X rating.
- Class II use a dust tight seal.
- Enclosures must be CSA approved, for appropriate area classification.

Tp
Tp

Special condition:- Sensors of TM1x1 with diameter smaller than 6mm are to be mechanically protected by thermowell.
- Following Sensor options of TM1x1 shall be mechanically protected by a thermowell:
TM111- abcdef…

TM131- abcdefghi…

bA
CSensor Diameter, Material
3mm
6mm

eThermowell Diameter, Material:
A1 W/o, insert D3mm, to be assembled into existing thermowellA2 W/o, insert D6mm, to be assembled into existing thermowell

fDEFSensor Type; Measuring Range; Material:
1xPt100 TF StrongSens;
1xPt100 TF QuickSens;
1xPt100 TF QuickSens;

jDE
F

NONINCENDIVE

TMT180
TMT82
TMT71, TMT72
TMT142B
TMT162 HART
TMT162 PA/FF
TMT84, TMT85
Terminal block
Flying leads

Ui/Vmax

30 V
30 V
30 V
30 V
40 V
35 V
35 VCi

LiSensor Type; Measuring Range; Material:
1xPt100 TF StrongSens;
1xPt100 TF QuickSens;
1xPt100 TF QuickSens;

Transmitter

144 nF000005 nF
0
5.3 nF
05 nF
10 µH
5 nF
10 µH
See table next page
See table next page

TMT31

Pfanzelt

2018-03-21

Pfanzelt

2006-03-12

Rating10...36 V, 23mA

10000010342
TM111, TM131

Class I / Div. 2 / Groups ABCD

- Intrinsic safety barrier not required.
- Warning: Do not disconnect equipment unless power has been switched off or the area is known to be
non-hazardous.
Avertissement : Risque d’explosion - Ne pas débrancher tant que le circuit est sous tension, à moins
qu’il s’agisse d’un emplacement non dangereux.
- Warning: Substitution of components may impair suitability for Class I, Division 2.
Avertissement: La substitution de composants peut rendre ce matériel inacceptable pour lesemplacements de Class I, Division 2.
- Nonincendive field wiring installation:
The Nonincendive Field Wiring Circuit Concept allows interconnection of Nonincendive Field Wiring
Apparatus with Associated Nonincendive Field Wiring Apparatus or Associated Intrinsically Safe
Apparatus or Associated Apparatus not specifically examined in combination as a system using any of
the wiring methods permitted for unclassified locations, when Voc £ Vmax, Ca ³ Ci + Ccable, La ³ Li +Lcable.
For transmitter’s or sensor’s Nonincendive Field Wiring parameters see table’s parameters.
For these current controlled circuits, the parameter Imax is not required and need not to be alignedwith parameter Isc and It of the Associated Nonincendive Field Wiring Apparatus or AssociatedApparatus.
- Refer to the marked maximum ratings for assembled temperature transmitter’s supply.

Associated non-incendive power supply unit with max. electrical specifications
below the characteristic values for Entity or NIFW of the assembed transmitter:Transmitter

Class I / Div. 1 / Groups ABCDClass I / Div. 1 / Groups BCD
Class I / Div. 1 / Groups ABCDClass II / Div. 1 / Groups EFG
Class IIIB
1:1
A4-2022-07-26

MPCONTROL DRAWING CSA
XP, NI, DIP

71601208
XA01961T/09/EN/03.22

Series1 of 2

Permitted ambient temperatures

Permitted process temperatures

Class I, Division 1, Groups A, B, C and D;Class II, Div. 1 Groups E, F & G; Class III:Type
assembled
Temperaturehead transmitterclass/code
TM111, TMT180
T6/T85°C
TM131 TMT8x
T5/T100°C
TMT7x, TMT31
T4/T135°C
without electronic orT6/T85°C
with terminal blockT5/T100°C
T4/T135°C
T3/T200°C
T2/T300°C
T1/T450°C
TypeTM131

assembled
field transmitter
TMT162
TMT142B*Temperatureclass/code
T6/T85°C
T5/T100°C
T4/T110°C

Type
ambient temperature
housing-40°C  Ta  +65°C-40°C  Ta  +80°C-40°C  Ta  +85°C-50°C  Ta  +70°C-50°C  Ta  +80°C-50°C  Ta  +120°C-50°C  Ta  +120°C-50°C  Ta  +120°C-50°C  Ta  +120°C

TM111 3mm,
T6 / T85°C
TM131 3mm(dual), T5 / T100°C
6mm dual T4 / T135°C
T3 / T200°C
T2 / T300°C
T1 / T450°C
6mm
T6 / T85°C
T5 / T100°C
T4 / T135°C
T3 / T200°C
T2 / T300°C
T1 / T450°C

Class I, Division 2, Groups A, B, C and D:

TM111
TM131

Temperature

Ambient temperaturetransmitter

class

TMT180

T6
T5
T4

range housing Ta-40°C  Ta  +50°C-40°C  Ta  +65°C

TMT31

T6
T5

TMT84, TMT85

T4
T6

TMT162 PA/FF
TMT142B*
TMT162 HART

T5
T4
T6

TMT7x

T5

TMT82

T4
T6
T5

TMT8x, TMT7x
with display

T4
T6
T5T4-40°C  Ta  +38°C-40°C  Ta  +53°C-40°C  Ta  +85°C-40°C  Ta  +55°C-40°C  Ta  +70°C-40°C  Ta  +85°C-50°C  Ta  +55°C-50°C  Ta  +70°C-50°C  Ta  +85°C-50°C  Ta  +58°C-50°C  Ta  +75°C-50°C  Ta  +85°C-40°C  Ta  +55°C-40°C  Ta  +70°C-40°C  Ta  +85°C*The maximum ambient temperature is limited to +70 °C for the display models

2018-03-21

Pfanzelt

2006-03-12

range for assembled-50°C  Tp  +66°C-50°C  Tp  +81°C-50°C  Tp  +116°C-50°C  Tp  +181°C-50°C  Tp  +276°C-50°C  Tp  +426°C-50°C  Tp  +73°C-50°C  Tp  +88°C-50°C  Tp  +123°C-50°C  Tp  +188°C-50°C  Tp  +283°C-50°C  Tp  +433°C

Process temperature
range for assembled
field transmitter
TMT162-50°C  Tp  +64°C-50°C  Tp  +79°C-50°C  Tp  +114°C-50°C  Tp  +179°C-50°C  Tp  +279°C-50°C  Tp  +424°C-50°C  Tp  +71°C-50°C  Tp  +86°C-50°C  Tp  +121°C-50°C  Tp  +186°C-50°C  Tp  +286°C-50°C  Tp  +431°C

The dependency of the ambient and process temperatures upon the temperature classfor assembly without transmitter (without electronic or with terminal block):
InsertT emperature class Process temperature range
diameter/ Maximum surf ace
P £ 50 mW
3mm,
T6 / T85°C-50°C £ Tp £ +66°C
3mm (dual)
T5 / T100°C-50°C £ Tp £ +81°Cor 6mm dual T4 / T135°C-50°C £ Tp £ +116°C
T3 / T200°C-50°C £ Tp £ +181°C
T2 / T300°C-50°C £ Tp £ +276°C
T1 / T450°C-50°C £ Tp £ +426°C
6mm
T6 / T85°C-50°C £ Tp £ +73°C
T5 / T100°C-50°C £ Tp £ +88°C
T4 / T135°C-50°C £ Tp £ +123°C
T3 / T200°C-50°C £ Tp £ +188°C
T2 / T300°C-50°C £ Tp £ +283°C
T1 / T450°C-50°C £ Tp £ +433°C-40°C  Ta  +85°CPfanzelt

Maximum surfacehead transmitter TMT180,ambient temperature
housing-40°C  Ta  +55°C-40°C  Ta  +70°C-40°C  Ta  +85°C

Assembled

Temperature class/ Process temperature

TMT8x, TMT7x, TMT142B and TMT31*The maximum ambient temperature is limited to +70 °C for the display models

TypeInsert
diameter

10000010342
TM111, TM131

C
1:1
A4-

2022-07-26

MP

CONTROL DRAWING CSA
XP, NI, DIP

71601208
XA01961T/09/EN/03.22

Series2 of 2