United Electric Controls TX200 Instrucciones de instalación y funcionamiento
Installation & Maintenance Instructions
TX200™
Pressure Transmitter
Reading Office
Cutbush Park, Danehill, Lower Earley,
Reading, Berkshire. RG6 4UT. UK.
Tel: +44 (0)118 9311188
Email: [email protected]
Aberdeen Office
Unit 6 Airside Business Park, Kirkhill Industrial Estate,
Dyce, Aberdeen. AB21 0GT. UK.
Tel: +44 (0)1224 725999
Email: [email protected]
Internet: www.able.co.uk
e-procurement: www.247able.com
Registered in England No: 01851002
VAT No: GB 417 2481 61
IMTX200-02
www.ueonline.com
GENERAL
BEFORE INSTALLING, CHECK THE SENSOR MODEL SELECTED FOR
COMPATIBILITY TO THE PROCESS MEDIA IN CONTACT WITH THE
SENSOR AND WETTED PARTS.
MISUSE OF THIS PRODUCT MAY CAUSE EXPLOSION AND PERSONAL
INJURY. THESE INSTRUCTIONS MUST BE THOROUGHLY READ AND
UNDERSTOOD BEFORE UNIT IS INSTALLED.
THIS EQUIPMENT IS SUITABLE FOR USE IN CLASS I, DIVISIONS
1 & 2, GROUPS A, B, C AND D; CLASS II, DIVISIONS 1 & 2, GROUPS
E, F AND G; CLASS III; OR NON-HAZARDOUS LOCATIONS ONLY. -40°C
ENCLOSURE TYPE 4X.
THIS EQUIPMENT IS ATEX CERTIFIED FOR EQUIPMENT CATEGORY 2.
SUITABLE FOR APPROPRIATE USE IN GAS ZONE 1 AND DUST ZONE
21 APPLICATIONS.
-
PROOF PRESSURE* LIMITS STATED IN THE LITERATURE
AND ON TRANSMITTER
HOUSING MUST NEVER BE EXCEEDED, EVEN BY SURGES IN THE SYS-
TEM. OCCASIONAL OPERATION OF UNIT UP TO MAXIMUM PRESSURE IS
ACCEPTABLE (E.G., START-UP, TESTING). CONTINUOUS OPERATION SHOULD NOT
EXCEED THE DESIGNATED OVER RANGE PRESSURE.
THESE PRODUCTS DO NOT HAVE ANY FIELD REPLACEABLE PARTS.
ANY SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR
CLASS I, DIVISION 1.
TX200™
Pressure Transmitter
THE EPOXY RESIN SHALL NOT BE SUBJECTED TO A TEMPERATURE
Part I - Installation
Tools Needed
MOUNTING
ALWAYS LOCATE UNITS WHERE SHOCK, VIBRATION AND AMBIENT
TEMPERATURE FLUCTUATIONS ARE MINIMAL. DO NOT MOUNT IN
cUL
IF SEVERE PRESSURE SURGES ARE EXPECTED, CONSIDER THE USE OF A
PRESSURE SNUBBER.
UNIT MAY BE MOUNTED IN ANY POSITION. ALWAYS HOLD A WRENCH
ON THE SENSOR FLATS (PRESSURE PORT) WHEN MOUNTING UNIT.
WIRING
DISCONNECT ALL SUPPLY CIRCUITS BEFORE WIRING UNIT. ELECTRICAL
RATINGS STATED IN LITERATURE AND ON THE TRANSMITTER MUST
NOT BE EXCEEDED.
NON-METALLIC CONDUIT SYSTEMS. (ATEX REQUIREMENT ONLY).
IN ORDER TO MEET EUROPEAN EMC REQUIREMENTS, THE TX200™
WIRING MUST BE INSTALLED IN A GROUNDED METAL CONDUIT OR
WITH OTHER SUITABLE SHIELDING.
EARTH GROUND MUST ALWAYS BE CONNECTED TO THE GREEN WIRE
TO PROVIDE SHIELDING AND ELECTRICAL SAFETY.
WIRE IN ACCORDANCE WITH LOCAL AND NATIONAL ELECTRICAL
CODES. BY THE INSTALLATION, THE WIRES SHALL BE PROTECTED
AGAINST MECHANICAL DAMAGE. E.G. BY USE OF A CONDUIT.
UNITED ELECTRIC
CONTROLS
Installation and Maintenance
Instructions
Please read all instructional literature carefully and thoroughly before starting. Refer to the final page for the listing of Recommended
Practices, Liabilities and Warranties.
IMTX200-02
IMTX200-02
www.ueonline.com
Part II - Adjustments
SPANNING THE MODEL TX200™ TRANSMITTER USING THE
SHUNT CAL FEATURE
-
Formula: Ical = (Cal# x 16/Pcal) + 4
Formula Key: Ical
Cal#
Pcal
Procedure:
Ical.
Example:
Pcal. The Cal#
Ical Ical
Ical
Pcal.
Diagram 1C
Diagram 2
THE WIRING TO THE PRESSURE TRANSMITTER MUST ONLY BE
CONNECTED IN THE SAFE AREA OR BY AN APPROVED TERMINAL
4-20 mA Output 1-5 VDC Output (Option M204)
LOAD IMPEDANCE
IMTX200-02
www.ueonline.com
Dimensions
Dimensial drawings for all models may be found at www.ueonline.com
Pressure Connection Chart
Code Description Hex
“A”in
Length
“B”in [mm]
1 1/4” NPT (female) 15/16 0.54 [13.7]
2 1/2” NPT (female) 1-3/8 1.01 [25.7]
3 1/2” NPT (male) 15/16 1.26 [32.0]
4 HF4 Autoclave (female) 15/16 0.54 [13.7]
5 FH6 Autoclave (female) 1-3/8 0.90 [22.9]
6 LF4 Autoclave (female) 15/16 0.54 [13.7]
7 LF6 Autoclave (female) 15/16 0.65 [16.5]
8 1/4” NPT (male) 15/16 0.97 [24.6]
9 7/16-20 SAE (female) 15/16 0.54 [13.7]
A G-1/4 (female) 15/16 0.54 [13.7]
B G-1/2 (female) 1-3/8 1.01 [25.7]
C 7/16-20 SAE (male) 15/16 0.77 [19.6]
D HM4 Autoclave (male) 15/16 1.10 [27.9]
E HM6 Autoclave (male) 15/16 1.29 [32.8]
F LM4 Autoclave (male) 15/16 1.18 [30.0]
G LM6 Autoclave (male) 15/16 1.32 [33.5]
H G-1/4 (male) 15/16 1.03 [26.2]
J G-1/2 (male) 1-3/8 1.78 [45.2]
Wire Color Coding
Red + VDC
Black - VDC
Green Earth Ground
Blue 1-5 VDC Output
(Option M204 only)
03 = 0 to 15 psis
04 = 0 to 30 psis
05 = 0 to 50 psis
06 = 0 to 100 psis
07 = 0 to 250 psis
08 = 0 to 500 psis
09 = 0 to 1000 psis
17 = 0 to 1500 psis
18 = 0 to 2000 psis
10 = 0 to 2500 psis
19 = 0 to 3000 psis
11 = 0 to 5000 psis
20 = 0 to 6000 psis
12 = 0 to 7500 psis
13 = 0 to 10,000 psis
14 = 0 to 15,000 psis
15 = 0 to 20,000 psis
16 = 0 to 25,000 psis
Pressure Ranges
IMTX200-02
www.ueonline.com
RECOMMENDED PRACTICES AND WARNINGS
LIMITED WARRANTY
-
-
WARRANTY OF REPAIR AND REPLACEMENT STATED ABOVE, SELLER DISCLAIMS ALL WARRANTIES WHATSOEVER
WITH RESPECT TO THE PRODUCT, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR ANY PARTICULAR PURPOSE.
UNITED ELECTRIC
CONTROLS
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