Transcript
Submittal Transmittal RECEIVED
Detailed, Grouped by Each Number
DEC 13 2012 MARTIN ROGERS
4706 - Wilkes University - New Science Center 150-180 South River Street Wilkes-Barre, PA Date:
Project # 4706 Tel: (570) 408-6305
Sordoni Construction Services, Inc. Fax: (570) 408-6304
12/13/2012
Transmitted To:
Reference Number: 0489 Tom Breslin SaylorGregg Architects 1100 Land Title Building, South Broad Street Philadelphia, PA 19010 Tel: (215) 972-0500 Fax: (215) 972-8060
Transmitted By:
Qty
Submittal Package No
Description
01
2300-262815-0039 - 15000 - Power Engineering revised heat trace product 0 data
Due Date
Transmitted For
Delivered Via
Approval
E-Mail
Items
Qty
262815
01
Cc:
Description heat trace product data
Spec Section
Company Name
Todd Plociniak Sordoni Construction Services, Inc. 146 South River Street Wilkes-Barre, PA 18701 Tel: (570) 954-5295 Fax: (570) 408-6304
Contact Name
Type
Package Action
12/14/2012
Tracking Number
Notes
Item Action
Copies Notes
Remarks
** (4) heat trace control panels require control wiring provided to them; coordinate this with NRG Controls. If heat trace fails, contractor in each control panel shall alert the BMS. SD/MMP
12-13-12
Signature Prolog Manager
Printed on: 12/13/2012
SCS PA
Signed Date Page 1
ELECTRONIC SUBMITTAL COVER SHEET WILKES UNIVERSITY NEW SCIENCE BUILDING WILKES-BARRE, PA
** ATC contractor shall provide control wiring to (4) 901 Jumper Road, Wilkes-Barre, PA 18702
heat trace control panels (for failure alarms).
ARCHITECT: SaylorGregg Architects 1100 Land Title Building 100 South Broad St. Philadelphia, PA 19110
CONSTRUCTION MANAGER: Sordoni Construction Services 45 Owen St. Forty-Fort, PA 18704
SUPPLIER: GASSEW ASSOCIATES, Inc. P. O. Box 88 Darby, PA 19023
EQUIPMENT MANUFACTURER: DELTA THERM
SUBMITTED EQUIPMENT: Heat Trace
SPECIFICATION SECTION: 262815
SUBMITTAL NUMBER: 262815.2
DATE: 12/12/2012 RESUBMITTED
Power Engineering Corporation has reviewed this equipment/shop drawing/sample and thereby represents that we have verified quantities, catalog numbers, field construction criteria and similar data and that we submit this equipment/shop drawing/sample for engineer approval.
** M.C. must forward this submittal to the ATC REVIEWED BY:
Thomas A. Fritz
vendor. M.C. shall give final heat trace control panel locations to ATC vendor (for control wiring routing and points of connection).
By Todd Plociniak at 4:06 pm, Dec 12, 2012
GASSEW ASSOCIATES, Inc. P. O. Box 88 Darby, PA 19023 Phone: 610-259-9771 Fax: 610-259-9560 www.gassewassociates.com
December 12, 2012 Power Engineering Corp 901 Jumper Rd Wilkes Barre, PA 18702 Attn.: Mr. Thomas A. Fritz Subject:
Submittal Data for Approval Wilkes Science Center Electric Heat Tracing
Gentlemen: Enclosed for approval are Data sheets for the electric heat tracing and controls for the Wilkes Science Center: • • • •
Delta Therm PF series cable (using PF-3SB at 277 VAC) data sheet Delta Therm PCK-PT/PF Power Connection Kit data sheet Delta Therm Aluminum Tape data sheet Nextron TraceMate II-CTR data sheet
Material is being held pending approval.
Michael J. Conway Gassew Associates, Inc.
Electric Heat Tracing Specialists
CORPORATION
PCK-PT/PF PT and PF Series Power and End ermination Ordinar dinary Hazardous Ter mination Kit For Or dinar y and Hazar dous Locations Class I, Division II, Groups B, C, and D Connecting To Power 1. Install junction box over STK-AL1. JUNCTION BOX
STK-AL 1
pipe straps STK-AL1
CL-S silicone tape (4 pcs)
butt connectors
ring connector
fiberglass tape
silicone sealant
2. Locate heater zone markers. Cut cable 12" from the end of the marker. Pull the cable through the STK-AL1 into the junction box. (The last marker should remain fastened to the pipe.) Fasten the STK-AL1 to the pipe with pipe straps. CABLE MARKER
PT-50 PIPE
TAPE
3. Comb the braid back 4" and twist into a conductor. (See page 2 under braid heading). General PCK-PT/PF allows you to make electrical connections to the PT and PF series Powertrace constant wattage heater cable. The kit contains materials for one power termination and one end termination. Heater Zone Markers The heater zone markers for the PT cable are raised bumps on the cable edge. The markers on the PF cable may be raised bumps or slight depressions on the cable edge. Items Required But Not Supplied • Weather-tight junction box, with 3/4" NPT hubs. • Conduit Tools Required • Crimping Tool • Wire Stripper/Cutter • Utility Knife • Screw Drivers • Needle Nose Pliers • Adjustable Wrench • Measuring Tape
4. Crimp the ring connector to the braid and ground to the junction box.
5. Remove 2" of the outer jacket from the cable.
NICHROME WIRE
BRAID
6. Remove the nichrome wire from the insulated conductors. Tuck any remaining nichrome wire under the outer jacket.
INSULATED CONDUCTORS
®
E L E C T R I C A L C O N N E C T I O N K I T
Warning: The PCK-PT/PF must be installed by a qualified electrician. All assembly, installation, and test instructions must be followed. Improper installation can result in property damage, serious injury, or death due to electric shock. Please call Delta-Therm Corporation at 1-800-526-7887 with any installation or operating questions.
End Termination (PT50) 1. Locate heater zone markers. Cut cable 4" from the end of the last marker.
7. Install conduit and power feed to junction box. 8. Cut back one of the heater cable conductors 5/8" so the splices will be staggered. Strip the leads back 1/4" on the heater cable conductors and the power feed lead wires.
4"
2. Trim braid 1 1/2" from the end of the cable. Remove 3/4" of the outer insulation from the end of the cable. Remove the nichrome wire from the insulated bus wires. Stagger the bus wires by cutting one lead 1/4" shorter than the other (do not strip ends). Apply fiberglass tape to the area shown.
9. Butt splice the heater cable conductors to the power feed wires, using the non-insulated butt splices. BUTT CONNECTORS
1 1/2" 3/4" 1/4"
10.Insulate the butt splices using the 6" self fusing silicone tape pieces. (Note that the tape should be stretched tightly over the splices.)
FIBERGLASS TAPE (HALF LAP) SILICONE TAPE
3. Insert the cable end into the end cap completely. Seal the end cap by completely taping over the end cap with 6" self fusing silicone tape. Start at the braid and half-lap (under tension) over the cap and double back over the cap finishing over the braid.
11.Insulate the entire spliced area from the outer Jacket side, to one inch past the spliced area. Use the 6" piece of self fusing tape.
12.Seal the entry from the connection nipple with silicone sealant (RTV). Insert the splice into the junction box and cover. Fasten the caution label (CL-S) to the junction box.
Braid 1. Remove the braid in areas to be terminated by combing the braid with care, or trimming to the dimensions indicated above. Power termination side: Twist the braid together to form a conductor. Crimp the ring connector to the braid, and fasten to the junction box. End termination side: Before trimming, wrap braid with electrical tape to hold in place. Trim to the dimension shown above.
SEAL HERE
CORPORATION
Technical Support Please Call Delta-Therm Corporation at 800-526-7887 with any installation or operating questions.
®
398 W. Liberty St. P.O. Box 345 Wauconda, IL 60084 (800) 526-7887 (847) 526-2407 (312) 346-0053 FAX (847) 526-4456 http://www.delta-therm.com e-mail:
[email protected]
PRINTED WITH
PCK-PTPF0901
2
SOY INK
CORPORATION
HIGH TEMP SERIES (PF) Volts* 120 to 480 V olts* Delta-Therm's Power Trace brand, zone-type constant watt heating cable produces a constant heat output. Designed for freeze protection and process heating applications, our PF Series cable has a maximum maintenance temperature of 200oF and a maximum exposure temperature of 400oF. See back page for additional specifications. 12 AWG Tinned Copper Bus Wire
Description Extruded FEP Teflon™ Insulating Jacket
Nichrome Wire Heating Element Soldered Heater-Bus Connection Zone Marker Extruded FEP Teflon™ Insulating Jacket
Color-Coded Extruded FEP Teflon™ Insulating Jacket
PF Series constant watt cable consists of two parallel 12 AWG stranded, tinned-copper bus wires individually encased in extruded FEP Teflon™ jackets. A nichrome wire heating element is wrapped around the jacket and soldered to alternating bus wires at 24-inch to 48-inch intervals (depending on the cable model). The jacket and the nichrome wire are encased in an extruded FEP insulating jacket, which is covered by a color-coded FEP overjacket. A stainless steel braided overjacket provides additional mechanical strength and meets NEC requirements as stated in Articles 427-22 and 427-23. See back page for further details. FEP jackets provide the flexibility needed for pipe, valve, pump, and flange tracing. FEP jackets also offer outstanding resistance to corrosive chemicals such as gasoline and oils. Color-coded and marked for easy identification, the cables can be cut to length in the field for quick installation. When used in freeze protection and process heating applications, PF cables can be safely overlapped. See back page to operate PF cables at alternate voltages.
Applications PF Series cable can be used in freeze protection and process heating applications.
Approvals Ordinary Locations: FM approved for pipe tracing Stainless Steel Braided Overjacket
Hazardous Locations: FM Approved for— Class I, Division 2, Groups B, C, & D
This cable is designed for commercial construction and process heating applications and must be installed by a qualified electrician. Improper installation can result in property damage, serious injury, and/or death due to electric shock. ™ Dupont Co.
* Voltage range depends upon cable model. See Watts Per Foot tables on back page.
®
C O N S T A N T W A T T C A B L E
PF Series Technical Information PF Series Cable Description Catalog No. PF-3-SB
Color Orange
Voltage 208
Watts/Ft. 2.7
Amps/Ft. .013
Zone Lenth* 48"
Max. Circuit Length** 710'
PF-6-SB
Red
120
6.0
.050
24"
280'
PF-7-SB PF-8-SB
Green Blue
120 120
8.0 1.8
.067 .015
24" 24"
240' 480'
PF-10_SB PF-12-SB
Yellow Brown
208 480
8.9 12.0
.043 .025
24" 48"
390' 780'
PF-30-SB
Gray
277
21.0
.076
30"
340'
* One complete heating zone is the distance between two successive bus connections. ** Maximum circuit length is defined as the length of cable at which the heat output, due to voltage drop, decreases to 90 percent of the heat output at the power connection point.
120V
208V
240V
277V
480V
Use of Ground Fault Protective Devices and Metallic Overshield
PF-3
-
2.7
3.6
4.8
14.3
NEC CODE 2002, ARTICLE 427-22:
PF-6
6.0
-
-
-
-
PF-7
8.0
-
-
-
-
Watts Per Foot At Alternate Voltages Catalog No.
PF-8
1.8
5.4
7.1
9.5
-
PF-10
3.0
8.9
11.9
-
-
PF-12
-
-
3.0
4.0
12.0
PF-30
-
-
-
21.0*
-
* Use for embedded snow melting applications only.
Electrical Specifications
Equipment Protection. Ground-fault protection of equipment shall be provided for electric heat tracing and heating panels. This requirement shall not apply in industrial establishments where there is alarm indication of ground faults and (1) Conditions of maintenance and supervision ensure that only qualified persons service the installed systems. (2) Continued circuit operation is necessary for safe operation of equipment or processes. NEC CODE 2002, ARTICLE 427-23: Grounded Conductive Covering. Electric heating equipment shall be listed and have a grounded conductive covering in accordance with 427.23(A) or (B). The conductive covering shall provide an effective ground path for equipment protection.
Max. Exposure Temp.
400 F
(a) Heating Wires or Cables. Heating wires or cables shall have a grounded conductive covering that surrounds the heating element and bus wires, if any, and their electrical insulation.
Cable Insulation
FEP TeflonTM
The metal covering shall provided an effective ground path.
Cable Overjacket
FEP TeflonTM
Bus Wires
12 AWG
Max. Maintenance Temp.
TM
200oF o
Dupont Co.
To Order:
P F -
Series (PF)
Accessories for PF Series Cable A19XXX OTS-XX PCK-PT/PF SPK-PT/PF PT-T3SL T-ALXXX T-FXX CL-X
NEMA 1, 3 Ambient and Line Thermostats NEMA 4X, 7, 9 Ambient and Line Thermostats Power Connection and End Termination Kit In-line Splice Connection Kit Tee Splice Connection Kit Aluminum Heat Distribution Tape Fiberglass Banding Tape Caution Labels
Part No. Stainless Steel Braided Overjacket Suffix (SB) The material contained in this document is presented in good faith and believed to be reliable and accurate. However, because testing conditions may vary and material quality or information that may be provided in whole or in part by others may be beyond our control, no warranty, expressed or implied, is given. Delta-Therm can assume no liability for results obtained or damages incurred through the application of the data and tests presented.
Zone Marker: Zone Markers for PF series cable may be raised bumps, or depressions on the edge of the cable. (Braid may have to be pulled away to locate.) PRINTED WITH
SOY INK
01/02
DOC.#CWPF,REV.A1
CORPORATION
®
398 W. Liber ty St. P.O. Box 345 Wauconda, IL 60084 (800) 526-7887 (847) 526-2407 (312) 346-0053 FAX (847) 526-4456 Email
[email protected] Internet http://www.delta-therm.com
T-AL200 AND T-AL400 Aluminum Heat Transfer Tape
DESCRIPTION Delta-Therm aluminum heat transfer tape comes with an acrylic-based adhesive backing for securing heating cable to tanks or pipes. Recommended for use on plastic and/or metal pipe to improve heat transfer. NOTES FOR TRACED PLASTIC PIPES Aluminum heat transfer tape must be used on plastic pipe to partially offset the poor heat transfer characteristics of plastic. Install the aluminum heat transfer tape directly to the pipe in the same direction as the heating cable. Install cable over the tape. NOTES FOR TRACED METAL PIPES Strap cable to pipe every 12” (30cm). Apply tape over cable in the same direction so that the heater cable is centered within the tape. For applications with Power Trace constant watt cables, apply the T-AL200 over the cable. Refer to Detail 1 on back. SPECIFICATIONS Elongation:
5%
Thickness:
.002” (.05mm)
Width:
T-AL200 2” (5cm) T-AL400 4” (10cm)
Tensile Strength:
28 LBS/Inch
Length:
150’ (46m) with release liner
Temperature Rating:
- 35°F to 300°F (-37°C to 149°C)
Minimum Application Temperature: -25°F (-31°C)
DELTA-THERM Corporation, P.O. Box 345, Wauconda IL, 60084
(847) 526-2407 Fax (847) 526-4456
(800) 526-7887
INSTALLING THE ALUMINUM HEAT TRANSFER TAPE Apply Delta-Therm T-AL200 or T-AL400 aluminum heat transfer tape on the outside of PVC, fiberglass, or other non-metallic pipes where the cable is to be installed. When installing constant watt cable, apply two layers of T-AL tape, one layer under the cable and the other layer over the cable. When installing self-regulating cable, apply one layer over the cable. Apply Delta-Therm T-AL200 or T-AL400 aluminum heat transfer tape on the outside of metal pipes only when constant wattage cable is to be installed. Apply one layer over the constant wattage cable.
Aluminum tape under heat trace cable to help distribute heat on plastic pipes
Pipe
Fiberglass banding tape 12” (30cm) O.C.
End cap of heat trace cable
Aluminum heat transfer tape to cover constant wattage heat trace cable
Heat trace cable
Detail 1. Install aluminum heat transfer tape and cable on pipe.
** Do not locate heat trace control panels outdoors without approval from heat trace vendor and manufacturer. Control panel may not be rated for -5 degrees F to 105 degrees F.
TECHNICAL SUPPORT A full set of installation instructions is included with order. Please call 1-800-526-7887 with any questions. DELTA-THERM Corporation, P.O. Box 345, Wauconda IL, 60084 ACC_AT_1203_DS
(847) 526-2407 Fax (847) 526-4456
(800) 526-7887
TraceMate™ ADVANTAGES Early Warning • TraceCheck™ • Alarm status indicators • Separate fail-safe alarms, local and remote System Fault Alarm Package Remote Monitoring • Form C alarm dry contact output for digital alarm interface Available in: • 120 VAC • 208-240 VAC • 277 VAC
HEAT TRACE CONTROLLERS
TraceMate™ Series Controllers from Nextron meet all your heat tracing control and monitoring needs in one convenient, compact and economically priced package. TraceMate™ Series Controllers from Nextron are advanced electronic thermostats designed for indoor or outdoor use in non-hazardous, general purpose areas, or for use in hazardous Class I, Division 2 / Zone II areas. TraceMate™ Series Controllers not only control and monitor temperature but they also monitor your heat trace system for current and ground leakage. TraceMate™ Series Controllers are compatible with every type of electric heat trace and tubing bundle available.
Hazardous or Non-Hazardous Area Useage Built-in Ground Fault RTD Included Low Installed Cost
All TraceMate™ Series Controllers are complete packages that come with a built-in Ground Fault Protection Device (GFPD), eliminating the need for separate ground fault breaker panels and their associated costs of installation. Temperature sensing is through the included 100-ohm, 3-wire platinum RTD, which you can mount on the pipe, or use for ambient sensing.
TraceMate II-CTR™ FEATURES 2-Circuit Monitoring and Control 2 RTD Sensors (included) Liquid Crystal Display (LCD) Early Warning System • TraceCheck™ • Alarm status indicators • Separate fail-safe alarms, local and remote System Fault Alarm Package Compatible for Laptop Programming
NEXTRON
TraceMate Series ™
With TraceCheck™, a feature of the controllers, you can be sure your heat tracing is working when you need it because the feature exercises dormant lines every 24 hours for early warning for shutdown prevention.
TraceMate™ Series TraceMate™ Series Controllers provide outstanding reliability ensuring that your time is spent producing, not troubleshooting. Comprehensive ALARM PACKAGES provide quick fault detection, and the Ground Fault Trip provides optimal performance and safety. TraceMate™ Series Controllers have a temperature range of -50ºC to 500ºC (-58ºF to 932ºF) within ±2ºC (±3.6ºF) using solid-state controls and microprocessor driven commands. The digital temperature setpoints offer fast, precise settings over a wide range. No mechanical thermostat can come close to matching TraceMate™ performance. The units are self-contained and easy to install with no special maintenance staff training or special tools required. By combining control, system monitoring and testing requirements of a heat trace controller in a single package, TraceMate™ Series Controllers offer you significant low-cost system upgrades and a controller that can be customized to meet your specific requirements. FEATURES AND BENEFITS
TEMPERATURE RANGE
USER-DEFINABLE OPTIONS
Temperature Control 0°C to 511°C / 0°F to 511°F setpoint Non-ambiguous, digital temperature setpoint 100-ohm platinum RTD* sensor 3-wire, lead resistance compensation
Range: -50°C to 500°C, -58°F to 932°F Hysteresis: ±2°C, ±3.6°F Absolute Accuracy: 2.5°C, 4.5°F Repeatability: ±1°C, ±1.8°F RTD:* 100-ohm platinum, 3-wire 20 ohms maximum lead resistance
System Fault Alarms Breaker off or tripped Heater continuity or low current Low temperature / high temperature Ground fault trip / sensor fault
HEATER SWITCHING
Heater Setpoint = Low temperature alarm setpoint: High temperature alarm setpoint: 0°C to 511°C, 1°C steps 0°F to 511°C, 1°F steps Temperature Units: 0°C or °F Current Fail Alarm Setpoint: 0.0A - 30.0A, 0.1 A steps Ground Fault Trip Alarm Setpoint: 0mA - 511mA, 1mA steps
Early Warning TraceCheck™ exercises dormant systems every 24 hours for early warning for shutdown prevention Status indicators show cause of alarms Separate fail-safe local and remote alarms Remote Monitoring Form C dry alarm contact for PLC or remote alarm indication LED Alarm indicator viewable on door
Configuration: Ratings: Protection
Single-pole 120 VAC and 277 VAC Dual-pole 208-240 VAC and 277 VAC Dual SCR per phase Single-pole 120 VAC and 277 VAC @ 30 amps Dual-pole 208-240 VAC and 277 VAC @ 30 amps Control power from heater voltage protected by 2A fuse MOV transient protection
CONTROL POWER Power Requirements Protection:
Control power from heater voltage Single-pole 120 VAC and 277 VAC, 10VA Dual-pole 208-240 VAC and 277 VAC, 10VA Control power from heater voltage protected by 2A fuse MOV transient protection and RC snubber
Hazardous / Non-hazardous Area Usage CSA approved for non-hazardous or Class I, Division 2, Groups A, B, C, D / Zone II hazardous area Operating range: -40°C to +50°C / -40°F to +122°F 30 amps @120, 208 or 240, and 277 VAC rating Weatherproof, NEMA-4X enclosure Easy retrofit replacement for mechanical thermostat
USER INTERFACE
Low Installed Cost Competitively priced Self contained, no control panel to build Ground fault trip eliminates expensive ground fault circuit breaker Standard model simplifies spare parts stocking
Approvals: Operating Range:
*Standard RTD rated to 200°C
Heater Setpoint: Reset/Heater Test: Panel Indicators:
12 position dip switch Dip switch Power on Heater on Low temperature alarm High temperature alarm Current fail alarm Ground fault trip alarm RTD fail alarm
ENVIRONMENT CSA NRTL/C US / C and FM Class I, Division 2, Groups A, B, C, D Class I, Zone II, Groups IIC -40°C to +50°C / -40°F to +122°F Heater current derated
ENCLOSURE Type: Size: Features:
NEMA-4X steel, powder coat painted (black) Single-pole: 8”H x 6”W x 4”D Dual-pole: 10”H x 8”W x 4”D Quick release latches to open door One 3/4” conduit knockout for power and two 1/2” conduit knocks for RTD and signal wiring
ALARMS Low Temperature: High Temperature: Current Fail: Ground Fault Trip: RTD Fail: Hardware: TraceCheck™ : Configuration: Alarm Output: Rating:
Actual temperature < low temperature alarm setpoint Actual temperature > high temperature alarm setpoint Heater current < current fail alarm setpoint Switch shorted Ground fault current > ground fault trip alarm setpoint RTD open, RTD short No incoming voltage Current fail alarm NC / NO contacts Form C contact: 12-277 VAC/0.5A, 30VDC/0.1A LED indicator: 6VDC/50mA
ALARM FUNCTION Temperature: Current: Ground Fault: Hardware:
Low temperature alarm High temperature alarm Current fail alarm Ground fault trip RTD open, RTD short, switch shorted
TraceMate II-CTR™ The TraceMate II-CTR™ offers a low-cost solution to two-circuit heat control and monitoring while also monitoring your heat process for current and ground leakage. The system is designed for indoor or outdoor use in non-hazardous or Class I, Division 2, Groups A, B, C, D or Zone II hazardous areas. Based on the outstanding reliability of Nextron’s proven technology, the TraceMate II-CTR™ offers advanced monitoring features including an LCD display along with convenient programming capabilities. The unit can be programmed by a 12-point dipswitch located on the printed circuit board, or by laptop programming. Specialized software is downloaded into compatible PC devices for field communication to the thermostat unit.
FEATURES AND BENEFITS
TEMPERATURE RANGE
USER-DEFINABLE OPTIONS
Temperature Control 0°C to 511°C / 0°F to 511°F setpoint Non-ambiguous, digital temperature setpoint 100-ohm platinum RTD sensor 3-wire, lead resistance compensation
Range: -50°C to 500°C, -58°F to 932°F Hysteresis: ±2°C, ±3.2°F Absolute Accuracy: 2.5°C, 4.5°F Repeatability: ±1°C, ±1.8°F RTD: 100-ohm platinum, 3-wire 20 ohms maximum lead resistance
System Fault Alarms Breaker off or tripped Heater continuity or low current Low temperature / high temperature Ground fault trip / sensor fault
HEATER SWITCHING
Heater Setpoint: Low Temperature Alarm Setpoint: High Temperature Alarm Setpoint: 0°C to 511°C, 1°C steps 0°F to 511°C, 1°F steps Temperature Units: 0°C or °F Current Fail Alarm Setpoint: 0.0 A - 30.0A, 0.1 A steps Ground Fault Trip Alarm Setpoint: 0mA - 511mA, 1mA steps
Early Warning TraceCheck™ exercises dormant systems every 24 hours for early warning for shutdown prevention Status indicators show cause of alarms Separate fail-safe local and remote alarms Remote Monitoring DC or AC alarm output for PLC or remote alarm indication Form C dry contact alarm output LCD display on the front door Hazardous / Non-hazardous Area Usage CSA approved for non-hazardous or Class I, Division 2, Groups A, B, C, D / Zone II hazardous area Operating range: 40°C to +50°C / -40°F to +122°F 30 amps @ 120/277 VAC rating Weatherproof, NEMA-4 enclosure Easy retrofit replacement for mechanical thermostat Low Installed Cost Competitively priced Self contained, no control panel to build Ground fault trip eliminates expensive ground fault circuit breaker Standard model simplifies spare parts stocking
Configuration: Ratings: Line Frequency:
Single-pole one SCR per heater, or dual-pole, one SCR per phase 120/277 VAC @ 30 amps 208/240 VAC @ 30 amps 250 amp 1/2 cycle inrush 50 or 60 HZ
CONTROL POWER Power: Requirements: Protection:
Control power from heater voltage 120/208/240/277VAC, 10VA Control power from heater voltage protected by 2A fuse MOV transient protection and RC snubber
USER INTERFACE Heater Setpoint: Reset/Heater Test: Panel Indicators: LCD Display: RS232 Port:
12 position dip switch Dip switch Power on Heater on Low temperature alarm High temperature alarm Current fail alarm Ground fault trip alarm RTD fail alarm Heater status and setpoint values Compatible PDA or laptop programming
ENVIRONMENT Approvals: Operating Range:
CSA C US Class I, Division 2, Groups A, B, C, D Class I, Zone II, Groups IIC 120/277V: -40°C to +50°C / -40°F to +122°F (LCD display: -20°C to +50°C / -4°F to +122°F) Heater current derated
ENCLOSURE Type: Size: Features:
NEMA-4 steel, powder coated painted (black) 10”H x 8”W x 4”D Quick release latches to open door One 3/4” conduit knockout for power wiring Two 3/8” or 1/2” conduit knockouts for RTD wiring One 3/8” or 1/2” conduit knockout for signal wiring One 0.610” knockout for RS232 communication
ALARMS Low Temperature: High Temperature: Current Fail: Ground Fault Trip: RTD Fail: Hardware: TraceCheck™ : Current: Configuration: Alarm Output: Rating:
Actual temperature < low temperature alarm setpoint Actual temperature > high temperature alarm setpoint Heater current < current fail alarm setpoint Switch shorted Ground fault current > ground fault trip alarm setpoint RTD open, RTD short No incoming voltage Switch shorted Fail alarm NC contacts AC contact: 12-240 VAC @ 0.5A maximum DC contact: 30VDC/0.1A, 500mW maximum LED indicator: 6VDC/50mA Form C contact: 12-277 VAC/0.5A, 30VDC/0.1A
ALARM FUNCTION Temperature: Current: Ground Fault: Hardware:
Low temperature alarm High temperature alarm Current fail alarm Ground fault trip RTD open, RTD short, switch shorted
NEXTRON THE ONLY THERMOSTAT YOU WILL EVER NEED
TraceMateTM Heater Current Ratings 277 VAC Heater Current Rating 1-Pole Switching 2-Pole Switching
35
35
30
30
Heater Current (Amps)
Heater Current (Amps)
120 VAC/208-240 VAC Heater Current Rating 1-Pole Switching 2-Pole Switching
25 20 15 10 5
25 20 15 10 5
-10
0
10
20
30
40
50
Ambient Air Temp (˚C )
-10
0
10
20
30
40
50
Ambient Air Temp (˚C )
TraceMate II-CTRTM Heater Current Ratings Heater Current Rating
Heater Current (Amps)
35 30 25 20 15 10 5 -10
0
10
20
30
40
50
Ambient Air Temp (˚C )
Manufactured by:
Scan this code for more information.
#14, 6120 – 11 Street S.E. Calgary, Alberta, Canada T2H 2L7 Phone (403) 735-9555 Fax (403) 735-9559 Toll Free 1-866-639-2875 Email
[email protected]
www.nextron.ca
The manufacturer believes the information provided by the manufacturer and describing the manufacturer’s products is correct. However, users of the manufacturer’s information accept all risk of any damages or loss whatsoever that a user may suffer from using the manufacturer’s information and the manufacturer’s products (including, without limitation, defects in the manufacturer’s products), whether the action is based in contract or not (including negligence). Therefore, users should evaluate the product and the suitability of the product for the user’s application. WITHOUT LIMITING THE ABOVE, IN NO EVENT SHALL THE MANUFACTURER BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, CONSEQUENTIAL, EXEMPLARY OR PUNITIVE DAMAGES FOR ANY BREACH OR OUR OBLIGATIONS OR WARRANTIES OF ANY SORT, EXPRESS OR IMPLIED, RESULTING FROM THE USER’S USE OF THE MANUFACTURER’S INFORMATION. The user hereby agrees to save and hold the manufacturer harmless from any loss, damage, or product liability claim of any sort resulting from the user’s use of information or the manufacturer’s products.
File: NXT 514 TraceMate™ Series Brochure 01/01/2012 Rev. A0
PRINCIPALS: Randall G. Levine, P.E. John P. Kuderka, Jr., P.E. Michael B. Mills, P.E. ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………
Submittal Review Project Name:
Wilkes University-New Science Bldg.
MR Project #:
09088
To:
Tom Breslin, Saylor Gregg Architects
Date Received
Copies Received
12-13-2012
1
Submittal: Revised Heat Trace Product Data
Date Returned 12-17-2012
Copies Returned
1
Checked by: Steve Dutko/Manish Patel COMMENTS: 1.
Circuit heat trace panels for AHU-1, AHU-2 and AHU-3 as per contract documents, one 277 Volt circuit per heat trace control panel (NE5-8, NE5-10 and NE5-12). 2. If necessary, relocate source of electrical power for H-3 heat trace panel (per addendum) from Panel NE-5 to Panel NE-1. 3. Delete 120 Volt control circuit from NE5A-58 to heat trace control panel. 120 Volt is not required per manufacturer.
Comments:
……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………
t. 570.826.1000 | f. 570.825.0888 | w. www.mrapc.com | 185 N. Pennsylvania Ave. Wilkes-Barre, PA 18701-3696
503326A1.DWG
QTY
ITEM
** M.C. shall coordinate with E.C. and heat trace vendor on how many circuits of power wire and control wire will be installed in each conduit.
DESCRIPTION
PART NO.
** This line diagram shall become part of this heat trace submittal. ** Verify all lengths of heat trace piping with mechanical contractors installed piping, using field measurements. Certain pipe runs were re-routed and made longer (in the field).
PIPE GF
PIPE GF
AMP
CT1
CT1
120VAC/30A
1
3
2
4
CT1
HEATER 1
120VAC
CT1
277VAC/30A
1
3
2
4
RTD1 COM
5
500mW MAX
DC NC
11
ALM
RTD 1 GND STUD
6
COM
30VDC/0.1A
500mW MAX
5
RTD 1 GND STUD
6
COM
DC NC
11
ALM
10
30VDC/0.1A
500mW MAX
13
ALM OUT
12-277VAC/0.5A
GF
AMP
CT2
CT2
120VAC/30A
17
19
18
20
21
NO
22
COM
23
NC
FORM C ALARM
COM
RELAY OUTPUTS
TM-2SIH1-RTD
14
AC NC
13
ALM OUT
12-277VAC/0.5A
GF
AMP
CT2
CT2
277VAC/30A
17
19
18
20
12
AC NC
13
ALM OUT
RTD2
0.5A 12-277VAC/0.1A 30VDC 0.5A 12-277VAC/0.1A 30VDC
PIPE
HEATER 2
GF
AMP
CT2
CT2
277VAC/30A
17
19
18
20
HEATER 2
240VAC
RTD 2
15 16
ALM
ALARM 12
277VAC
RTD2
DC NC
11
PIPE
HEATER 2
120VAC
6 7
LOCAL
ALARM AC NC
RTD 1
5
-
LOCAL
12
RTD1
7
PIPE
0.5A 12-277VAC/0.1A 30VDC
4
-
ALARM
0.5A 12-277VAC/0.1A 30VDC
2
HEATER 1
+
10
-
12-277VAC/0.5A
RTD1
7
LOCAL
277VAC/30A 3
+
10
CT1
1 240VAC
+
30VDC/0.1A
AMP
CT1
HEATER 1
277VAC
GND STUD
PIPE GF
AMP
21
NO
22
COM
23
NC
FORM C ALARM RELAY
COM
14
RTD 2 RTD2
15 16
OUTPUTS
TM-2SIH1-RTD-277V
0.5A 12-277VAC/0.1A 30VDC 0.5A 12-277VAC/0.1A 30VDC
21
NO
22
COM
23
NC
FORM C ALARM
COM
RELAY
RTD 2
14 15 16
OUTPUTS
TM-2SIH1-RTD-240V
ORIGINAL
A0
REV
03-18-03
DESCRIPTION
DATE
#14 6120 - 11th Street S.E. CALGARY, ALBERTA T2H 2L7
TEL: (403) 735-9555 FAX: (403) 735-9559
NEXTRON CUSTOMER:
SCALE:
NEXTRON CORPORATION
1:1
DRAWING TITLE:
SHEET NO.:
TRACEMATE II-CTR TYPICAL WIRING DRAWING NAME:
DRAWING NO.:
WIRING DIAGRAM PRODUCT NAME:
PART NO.:
TRACEMATE II-CTR ENGINEER:
Y. ZENG
CHECKED BY:
1 OF
N.A. APPROVED BY:
DRAWN BY:
T. THAI WORK ORDER NO.:
93-99013
1
REVISION:
503326
A0 DATE:
03-18-03 FILE:
503326A1.DWG FORMS: TB_B4.DWG
