Dwyer Instruments IS626-11-GH-P1-E1-S1, IS626-07-GH-P1-E1-S1, IS626-08-GH-P1-E1-S1, IS626-10-GH-P1-E1-S1, IS626-13-GH-P1-E1-S1 User manual

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Bulletin E-IS-626
MALE NPT/BSPT CONNECTOR WITH CABLE GLAND
1/4 NPT or 1/4 BSPT
1-1/16 [26.99] HEX
5-3/16 [131.75]
6-1/4 [158.75] MAX
ø1 [25.40]
1/4 NPT OR
1/4 BSPT
1-1/16 [26.99] HEX
MALE NPT/BSPT CONNECTOR WITH MALE M-12 CONNECTOR
5-1/16 [128.58]
5-21/32 [143.67]
ø1 [25.40]
ø1 [25.40]1-1/16 [26.99] HEX
5-1/16 [128.58]
5-21/32 [143.67]
FEMALE NPT/BSPT CONNECTOR WITH MALE M-12 CONNECTOR
1/4 NPT OR
1/4 BSPT
FEMALE
CD
= CRITICAL DIMENSION STANDARD TOLERANCES UNLESS NOTED: ALL DECIMAL DIMENSIONS ± /005 ALL ANGLES ± 1’
FEMALE NPT/BSPT CONNECTOR WITH CABLE GLAND
1-1/16 [26.00] HEX
5-3/16 [131.76]
5-1/4 [158.75]
1/4 NPT OR
1/4 BSPT
FEMALE
ø1 [25.40]
Series IS626 Pressure Transducer
Specifications - Installation and Operating Instructions
The Dwyer Series IS626 Pressure Transducer convert pressure into a
standard 4-20 mA output signal. The Series IS626 can be used to accu­rately measure compatible gases and liquids. Series IS626 full scale ac­curacy is 0.25% (see specifications). Designed for industrial environments with a NEMA 4X (IP66) housing, this transmitter resists most effects of shock and vibration.
SPECIFICATIONS Service: Compatible gases and liquids. Wetted Materials: Type 316, 316L SS. Accuracy: 0.25% full scale (includes linearity, hysteresis, and repeata-
bility).
Temperature Limit: 0 to 176°F (-18 to 80°C). Compensated Temperature Range: 0 to 176°F (-18 to 80°C).
Intrinsic Safety Approval Classification
The IS626 is UL listed for use in Hazardous (Classified) Locations. The protection method is by Intrinsic Safety, “ia”. It was investigated by UL under UL Standard 913 Sixth Edition and CSA Standard No. 157-92.
Thermal Effect: ±0.02% FS/°F (includes zero and span). Pressure Limits: See Pressure Range Table (Next Page). Power Requirements: 10 to 28 VDC. Output Signal: 4 to 20 mA. Response Time: 50 msec.
For use in Hazardous (Classified) Locations: Class I Div. 1 Groups A,B,C,D Class II Div. 1 Groups E,F,G Class III Div. 1 Temperature Code: T4 @ 80°C ambient Install in accordance with control drawing 01-700797-00.
Loop Resistance: 0 - 900 ohms maximum. Current Consumption: 38 mA (maximum). Electrical Connections: 3 ft. cable or 4-pin M-12 Connector. Process Connection: 1/4˝ male/female NPT and BSPT. Enclosure Rating: NEMA 4X (IP66). Mounting Orientation: Mount in any position. Weight: 8.9 oz (252 g).
WARNING: To prevent ignition of flammable or combustible atmospheres, disconnect power be­fore servicing. Use with approved safety barriers using entity eval­uation.
Agency Approvals: CE, UL Intrinsically Safe to UL Standard 913. (See Intrinsic Safety Approval Classification)
The following standards were used for CE approval:
IEC 61000-4-2: 2001 IEC 61000-4-3: 2006 IEC 61000-4-4: 2004 IEC 61000-4-5: 2005 IEC 61000-4-6: 2006
IS626 Entity Parameters
Vmax
28VDC
DWYER INSTRUMENTS, INC.
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46361, U.S.A. Fax: 219/872-9057 e-mail: info@dwyer-inst.com
Find Quality Products Online at: sales@GlobalTestSupply.com
Imax
93mA
Ci
0.051_F
Li
240_H
Pi
0.651W
www.GlobalTestSupply.com
IEC 61000-4-8: 2001 CENELEC EN 55011: 2003 CENELEC EN 61326: 2003 89/336/EEC EMC Directive
Phone: 219/879-8000 www.dwyer-inst.com
CAUTION: Do not exceed specified supply voltage
POWER SUPPLY 10-28 VDC
-
RECEIVER
BLACK
RED
PRESSURE
TRANSDUCER
mA
TERMINAL 4 (-)
TERMINAL 1 (+)
ratings. Permanent damage not covered by war­ranty will result. This device is not designed for 120 or 240 volt AC operation. Use only on 10 to 28 VDC.
5. Wiring
An external power supply delivering 10-28 VDC with minimum current ca­pability of 40 mA DC (per transducer) is required to power the control loop. See Fig. A for connection of the power supply, transducer and receiver. The range of appropriate receiver load resistance (RL) for the DC power supply voltage available is expressed by the formula:
Pressure Range Table
Pressure Range (psig)
30˝ Hg-0 30˝ Hg-0-15 30˝ Hg-0-30 30˝ Hg-0-45 30˝ Hg-0-60 30˝ Hg-0-100 0-5 0-15 0-30 0-50 0-100 0-150 0-200 0-300 0-500 0-1000 0-1500 0-2000 0-3000 0-5000 0-8000
Maximum Pressure (psig)
30 30 60 100 200 200 10 30 60 100 200 300 400 600 1000 2000 3000 4000 6000 7500 10000
Over Pressure (psig)
150 150 300 300 500 500 50 150 300 300 500 750 1000 1500 2500 5000 5000 5000 7500 10000 12000
INSTALLATION
1. Location: Select a location where the temperature of the transducer will
be between 0 and 176°F (-18 to 80°C). Distance from the receiver is lim­ited only by total loop resistance. The tubing or piping supplying pressure to the unit can be practically any length required but long lengths will in­crease response time slightly.
2. Position: The transducer is not position sensitive. However all stan­dard models are originally calibrated with the unit in a position with the pressure connection downward. Although they can be used at other an ­gles, for best accuracy it is recommended that units be installed in the po­sition calibrated at the factory.
L max
Vps - 12.3V
=
20 mA
R
Shielded cable is recommended for control loop wiring.
Fig. A
When using cable version IS626, black wire is negative (-) and red wire is positive (+). When using 4-pin M-12 connector models, wire to pins as shown below in Fig. B.
Fig. B
Male-12 Connector
3. Pressure Connection: Use a small amount of plumber’s tape or other
suitable sealants to prevent leaks. Be sure the pressure passage inside the port is not blocked.
4. Electrical Connections Wire Length - The maximum length of wire connecting the transducer
and receiver is a function of wire size and receiver resistance. Wiring should not contribute more than 10% of the receiver resistance to total loop resistance. For extremely long runs (over 1000 feet), choose re­ceivers with higher resistance to minimize the size and cost of connecting leads. Where wiring length is under 100 feet, wire as small as 22 AWG can be used.
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ACCESSORIES
FEMALE M-12 CONNECTOR
2-13/64 [55.96]
M12 X 1 FEMALE
ø51/64 [20.24]
ACCESSORY A-295
A-295 Female M-12 Connector
A female 4 position M-12 connector for use in connecting to the M-12 male connector on the IS626. Fit 0.16˝ to 0.29˝ diameter cables with a maximum wire gage at 18 AWG (0.75 mm2).
WRAP SHIELD WIRE BACK OVER THIS INSERT DURING ASSEMBLY.
O-RING
.240 SHEATHING
REMOVED
.160
STRIPPING
1.380
MAINTENANCE
After final installation of the pressure transducer and its companion re­ceiver, no routine maintenance is required. A periodic check of system calibration is suggested. The Series IS626 transducers are not field re­pairable and should be returned if repair is needed (field repair should not be attempted and may void warranty). Be sure to include a brief de­scription of the problem plus any relevant application notes. Contact cus­tomer service to receive a return goods authorization number before shipping.
A-231 Shielded Cable
A pre-made 16.4 ft (5 m) cable with a 4 pin Female M-12 connector is available for use when connecting to the male M-12 connector on the IS626. Black wire is negative and the brown wire is positive.
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NOTES:
1. MAX SAFE AREA VOLTAGE NOT TO EXCEED 250 VAC.
2. NO REVISIONS WITHOUT PRIOR UNDERWRITERS LABORATORY APPROVAL.
3. (ENTITY CONCEPT DEFINITIONS)
IMPORTANT! NO REVISIONS WITHOUT PRIOR UNDERWRITERS LABORATORIES APPROVAL CAN BE IMPLEMENTED
THE ENTITY CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINED IN SUCH COMBINATION. THE CRITERIA FOR INTERCONNECTION IS THAT THE VOLTAGE AND CURRENT WHICH INTRINSICALLY SAFE APPARATUS CAN RECEIVE AND REMAIN INTRINSICALLY SAFE, CONSIDERING FAULTS, MUST BE EQUAL TO OR GREATER THAN THE VOLTAGE (Voc) AND CURRENT (Isc) LEVELS WHICH CAN BE DELIVERED BY THE ASSOCIATED APPARATUS. CONSIDERING FAULTS AND APPLICABLE FACTORS. IN ADDITION, THE MAXIMUM UNPROTECTED CAPACITANCE AND INDUCTANCE (Ci & Li) OF THE INTRINSICALLY SAFE APPARATUS. INCLUDING INTERCONNECTING WIRING. MUST BE EQUAL TO OR LESS THAN THE CAPACITANCE AND INDUCTANCE WHICH CAN BE SAFELY CONNECTED TO ASSOCIATED APPARATUS.
4. INSTALLATION MUST BE IN ACCORDANCE WITH THE NATIONAL ELECTRICAL CODE (NFPA 70, ARTICLE 504) AND ANSI/ISA-RP12.6.
HAZARDOUS (CLASSIFIED) LOCATION INTRINSICALLY SAFE FOR CLASS I DIV.1 GROUPS A,B,C,D CLASS II DIV. 1 GROUP E,F,G
NONHAZARDOUS LOCATION
CLASS III DIV. 1 T4 TEMPERATURE CODE BASED ON 80˚C AMBIENT
IS626, PBLTX OR SBLTX SERIES
TRANSDUCERS
ASSOCIATED APPARATUS WITH ENTITY PARAMETERS
RED
V
= 28VDC
max
I
= 93mA
max
Ci = .051µF
Li = 240µH
Pi = 0.651W
OR PIN 1
BLACK OR PIN 4
Voc 28 V
Isc 93 mA
Ca 0.051 µF + C
La 240 µH + L
Po 0.651W
CABLE
CABLE
CATALOG NUMBERS: IS626-aa-bb-cc-dd-ee-ffff PBLTX-aaa-bbb-cccc SBLTX-aa-bb-cccc WHERE: a,b,c,d,e & f = ANY LETTER OR NUMBER
DATE
DATE
7-14-06
7-14-06
DWN BY
2
ADDED LABELS TO PLUS & MINUS TERMINALS.
1
ADDED Pi & Po = 0.651W TO BOXES. ECR #21141.
NO.
NOTICE: This drawing and the principles and elements of design embodied therein are the exclusive property of DWYER INSTRUMENTS, INC. and are not to be communicated, disclosed, reproduced or used except as previously authorized in writing by such corporation and must not be submitted to outside parties for examination without the written consent of said corporation.
CHANGES
BRENT
1-22-07
BY/DATE
DGH
CHKD
CAT
APPD
SE
NAME
IS626, PBLTX & SBLTX SERIES
SCALE 1:1
BULLETIN ARTWORK
INTRINSIC SAFETY
CONTROL DRAWING FOR
ACAD2002
3
MATERIAL
FINISH
FR. NO.
CD = CRITICAL DIMENSION STANDARD TOLERANCES UNLESS NOTED: ALL DECIMAL DIMENSIONS ± .005 ALL ANGLES ± 1˚
01-700797-00
01-700797-00
©Copyright 2009 Dwyer Instruments, Inc. Printed in U.S.A. 12/09 FR# 00-443528-00 Rev. 3
DWYER INSTRUMENTS, INC.
Phone: 219/879-8000 www.dwyer-inst.com
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46361, U.S.A. Fax: 219/872-9057 e-mail: info@dwyer-inst.com
Find Quality Products Online at: sales@GlobalTestSupply.com
www.GlobalTestSupply.com
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