STD-TTemperature Transmitter with
Local LCD Display
STD-T Temperature Transmitter w/ Local LCD Display
Description
Characteristics
2
High flexibility for the requirements of industrial processes. Wide variety of process connections
Rugged with Aluminum and Corrosion resistante Stainless Steel body.
4...20mA (wire) + Hart protocol. Easy integration into industrial networks
Easy viewing by LCD Display. Rotatable 330° Platinum Pt100 RTD sensor.
Excellent electromagnetic compatibility (EMC).
Accuracy, Stability and Repeatability.
Measuring Range. -100 to 200°C
Class Protection IP66 (IEC 60529). Protection. Reverse polarity, Transient, Power surges
The STD-T Temperature Transmitter is ideal for temperature control and mesaurement in industrial process.
With 5-digit multifunctional LCD display, it allow the user to view the measured variable in PV (process value), percentage and current in addition to having a permanent bargraph with real-time reading.
The STD transmitter provides 4...20mA analog current signal, can be remotely reconfigured usind Hart communication protocol.
It uses technology with Pt100 platinum sensor with great precision and stability.
All STD transmitter are made with an acrylic window on the cover that make the display always visible.
With excellent precision, stability and linearity, the STD-T is a great choice for demanding application
Especifications
3
Temperature Measurement and Control in Industrial Process
12...45Vdc
Max. 22mA
4...20mA (2 wires) with superimposed communication signal for HART protocol
Reverse polarity / Power surge / Transient
Rmax= [(Vmax -7.5)/ 0.022A]
Interference immunity & interference emission according to (GB/T17626.2-1998),
compliance with IEC 61000-4-3:1995.
EEx ia IIC T4-CT6
V= 2000Vac Input/ Output
0.1%
-10 to 70°C
-10 to 100°C
+/-0.05% / Year
+/- 5s
+/- 1s
--
--
0 to 2%
0 to 160 µA
316 S.S or Aluminum both with Acrilic window
316 S.S
Viton
Pt100 Platinum RTD
BSP / NPT / Flange / Sanitary / others
M12 connector
- 100 to 200 °C
2g /20 - 500Hz
IP66 or IP67 (upon request)
Display w/ backlight - rotatable 330°/ 5 digits / 7 segments / 8mm
-9.9.9.9 to 9.9.9.9.9
Linear drop up to 3.6 mA
Linear rise up to 20.5 mA
Application:
Power Supply:
Consumption:
Output Signal:
Protection:
Load:
Electromagnetic Compatibility (EMC):
EX- protection (optional):
Galvanic Isolation:
Accuracy / Stability / Repeatability:
Work Temperature (Ambience)
Storage Temperature
Long Therm Stability:
Delay on call:
Response time:
Load influence:
Power supply influence:
Auto stability:
Filter :
Housing material:
Wetted parts:
Vedation:
Sensor:
Process connection:
Electrical connection:
Range:
Vibration:
Class protection (IEC 60529):
Local Indicator:
Range:
Low range:
Above range:
Dimensions (unit.: mm)
4
STD-T Display mounted at 90°
75
75
751
20
Hex. 1 5/8”
330°
74.5
L
6
L
6
73
36
77.5
STD-T Aluminum Housing
L = Insertion Length
L = Insertion Length
Accessories
5
Process Connection
Rosca BSP NPT SAE/UNO
STD
1,75
NPT
SAE/UNO
BSP
Tri-Clamp
STD TC connection
Vedation
Process connection
FF
RF
Flange
STD
ANSI 150# ANSI 300#TC hygienic
Adjustable Bucin- Insertion Length Adjust
19
33
Hex. 7/8”
Hex. 1”
1/2” NPT
L2
5
19
12
1/2” NPT
Hex. 1 1/4”
1/2” NPT
Thermowell- Debirs and suspended solids medium
L= Insertion Length
Extended Necks for High Temperatures
MT- Medium temperature (up to 120°C) AT- High temperature (up to 150°C)HT- High temperature (up to 250°C)
50
mm
MT
10
0m
m
AT
10
0m
m
Heat dissipation rings
HT
4
Electrical Connection
6
1
2
3
4
21
- +
3
M12 connector
5
( ) GND
5
UNIT
INDICATION (PV, mA, %)
REAL TIME READING BARGRAPH
Display Overview
+++
___
1
2
Power
Hart modem
PCsoftware
250 ohms
4...20mA
5
+++
___
Transmitter
PDA
+++
___
1
2
Power
4...20mA
5
+++
___
Transmitter
4...20mA (Standart)
4...20mA HART
Order Code
Version: 01/17
7
Sitron - BrasilR. Baronesa de Itu, 83
São Paulo - SP - 01231-001T.: (5511) 3825-2111F.: (5511) 3825-2171
www.sitron.comBRASIL: [email protected]
USA / Other Countries: [email protected]
Sitron - USA1800 Prime PlaceHauppauge, NY 11788PH: 516-935-8001FX: 800-516-1656
ROD LENGTH
HOUSING
316SS / ACRILIC WINDOW / DISPLAY MOUNTED AT 90°
ESPECIFYL
RANGE
OPTIONS
ESPECIFYR
MODEL
ELECTRICAL CONNECTION
M12 CONNECTORM
CONNECTION
1
3
2
4
5
6
7
9
1/4”
3/8”
1/2”
3/4”
1”
1 1/2”
3”
2”
CONNECTION TYPE
BSP
FLANGE ANSI 150# 316 SS
FLANGE ANSI 150# PVC
FLANGE ANSI 150# 346 SS
NPT
SMS F
SMS M
TRI-CLAMP
DIN 316SS FEMALE
B
E
F
K
N
R
S
T
Y
STD-T
A9
WRITE DIRECTLY (e.g -10...100°C)
STD-T
ACESSORY SPECIFICATIONS
316SS THERMOWELL
AJUSTABLE BUCIN
P1
BC
CONNECTION
1/2” THREAD
3/4” THREAD 4
3
CONNECTION TYPE
BSP
NPT S
B
ROD LENGTH
ESPECIFY (in mm) except bucinL
0
A
F
MT
AT
NENHUMA
MEDIUM TEMPERATURE - Neck L=50mm (up to 120ºC)
HIGH TEMPERATURE - Neck L=100mm (up to 150ºC)
HT
OUTHERS - especify
CLAMP
CLAMP W/ O’RING
L
S
BSP/NPT GLOVE
NIPLE SANITARY NIPLE (TRI-CLAMP CONNECTION)
HIGH TEMPERATURE - Neck L=100mm (up to 250ºC)
X
H HART
ALUMINUM W/ EPOXY(BLUE) / ACRILIC WINDOW G3
ROD TYPE
0
A
None
316SS - 6.3mm (1/4”)
B
C
316SS - 8.0mm (5/16”)
316SS - 12.7mm (½”)
X Others