PTT105

CONFIGURATION

● From the LOl through guided menu
● PReset and HART modem
● HHC, DCS or AMS via HART

MOUNTING / INSTALLATION

● For installation in zone 0,1, 2 and zone 20,21, 22 and in Class 1,Division 1 and 2 applications
● Hardware assessed for use in SIL 2 applications
● Mounting on 1.5"-2" pipe bracket or on wall / bulkhead

APPLICATION

● Linearized temperature measurement with TC and RTD sensors e.g.Pt100 and Ni100
● HART communication and 4...20 mA analog PV output for individual,difference or average temperature measurement of up to two RTD orTC input sensors
● Up to 63 transmitters (HART 7) can be connected in a multidropcommunication setup

TECHNICAL CHARACTERISTICS

● NAMUR NE43 and NE89
● HART protocol revision can be changed by user configuration toeither HART 5 or HART 7 protocol

Operating Temperature

-40°C to +85°C

Storage Temperature

-40°C to +85°C

Calibration Temperature

20...28°C

Relative humidity

0...100% RH (condensing)

Protection degree

IP54 / IP66 / IP68 / type 4X

Mechanical Specifications

Dimensions

Ø 110 mm

Dimensions (HxWxD), aluminum

109.3 x 145 x 126 mm

Weight approx.

1.3kg

Wire size

0.13 x1.5 mm2  / AWG 26...16 stranded wire

Screw terminal torque

0.4 Nm

Vibration

IEC 60068-2-6

2...25 Hz

±1.6 g

25...100 Hz

±4 g

Number of digits

5

Backlight

Selectable ON/OFF

Backlight color

Selectable white or red

Common Specifications

Supply voltage, DC: Ex ia, intrinsically safe

10 (12 - with backlight)...30 VDC

Supply voltage, DC: Other

10 (12 - with backlight)...35 VDC

Isolation voltage, test / working

1.5 kVAC / 50 VAC

Response time
(programmable)

1...60 s

Signal / noise ratio

> 60 dB

Programming

HART

Start-up time, transmitter to display

Max. 5 s

Long-term stability, better than

±0.1% of span / year

Transmitter Accuracy

Better than 0.05% of selected range

Signal dynamics, input

22 bit

Signal dynamics, output.

16 bit

EMC immunity influence

< ±0.1% of span

Extended EMC immunity: NAMUR NE21, A criterion, burst

< ±1% of span

Max. offset.

50% of selected max. value

Input Specifications

RTD type

Pt50/100/200/500/1000; Ni50/100/120/1000

Cable resistance per wire

5 Ω (up to 50 Ω per wire is possible with reduced measurement accuracy)

Sensor current

Nom. 0.2 mA

Thermocouple type

B, E, J, K, N, R, S, T

Cold junction compensation (CJC)

Constant, internal or external via a Pt100 or Ni100 sensor

Output Specifications

Signal range

4…20 mA

Min. signal range

16 mA

Load (@ current output)

≤ (Vsupply - 10) / 0.023 [Ω]

Load resistance, with backlight

≤ (Vsupply - 12) / 0.023 [Ω]

Sensor error indication

Programmable 3.5…23 mA

NAMUR NE43 Upscale/ Downscale

23 mA / 3.5 mA

Updating time

440 ms

HART protocol revisions

HART 7 and HART 5

Observed Authority Requirements

EMC

2014/30/EU

EAC

TR-CU 020/2011

Approvals

EU RO Mutual Recognition Type Approval

MRA0000009

ATEX 2014/34/EU

DEKRA 15 ATEX 0058 X

IECEx

IECEx DEK 15.0039 X

FM

FM16US0009X / FM16CA0010X

CSA

70024231

EAC Ex TR-CU 012/2011

RU C-DK.GB08.V.01316

INMETRO

DEKRA 15.0014 X

NEPSI

GYJ15.1336X, GYJ15.1337X and GYJ15.1338X

SIL

Hardware assessed for use in SIL applications