745 Installation & Operation Instructions

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Katarina Nyberg
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745 Installation & Operation Instructions Tools & Materials Quantity & Description 1-3/8 open end wrench 7/16 open end wrench 1-3/16 open end wrench thread sealant, such as Teflon Tape 5/32 allen

Talsico Process Picture Maps and all associated intellectual property are owned by Talsico International, ABN 20 419 167 619, and subject to licensing agreement.

com Overview Instructions & Explanations 1 2 Remove the top of the enclosure, and then remove the enclosure coupling. Take note of how it was installed.

1 745 Installation & Operation Instructions Tools & Materials Quantity & Description 1-3/8 open end wrench 7/16 open end wrench 1-3/16 open end wrench thread sealant, such as Teflon Tape 5/32 allen wrench Safety Warnings Failure to abide by any of the safety warnings or operation of this device outside the limits stated below may result in equipment failure and serious injury or death. Talsico Process Picture Maps and all associated intellectual property are owned by Talsico International, ABN , and subject to licensing agreement. Duplication or use of this methodology or format is prohibited without the written permission of Talsico. Overview Instructions & Explanations 1 2 Remove the top of the enclosure, and then remove the enclosure coupling. Take note of how it was installed. Apply a thread sealant, such as Teflon Tape, to the male threads on the bottom of the enclosure coupling. 3 Be sure the full port ball valve to the process line is closed. 4 Install the enclosure coupling in the ball valve. Revision: Approval: RMB Talsico Process Picture Maps & all associated intellectual property are owned by Talsico International, ABN , & subject to licensing Agreement Page 1 of 6

5 6 Install the enclosure onto the enclosure coupling, in the fashion noted in step 1.

7 8 Install the probe to the enclosure coupling using a 1-3/8 open end wrench on the upper or lower wrench flats on the base.

9 10 Slowly open the ball valve to the process.

2 5 6 Install the enclosure onto the enclosure coupling, in the fashion noted in step 1. Apply a thread sealant, such as Teflon Tape, to the male threads on the bottom of the unibody probe. 7 8 Install the probe to the enclosure coupling using a 1-3/8 open end wrench on the upper or lower wrench flats on the base. DO NOT install using the packing cap flats. Be sure the unibody inlet valve and the manifold outlet ball valve are closed Slowly open the ball valve to the process. Lower the probe to the proper depth by using a 7/16 open end wrench only on the wrench flats of the threaded rod of the probe. Talsico Process Picture Maps & all associated intellectual property are owned by Talsico International, ABN , & subject to licensing Agreement Page 2 of 6

11 Check the position of the tubing lines with their respective fittings. Make any final adjustments to the insertion depth so that the unibody and its fittings line up with the tubing lines.

15 Using a leak detector, check for leaks at the following locations: process connection, probe packing seal, tubing connections, and any other additional connection made during the probe

3 11 Check the position of the tubing lines with their respective fittings. Make any final adjustments to the insertion depth so that the unibody and its fittings line up with the tubing lines. 12 Reconnect the sample outlet tubing. 13 Reconnect the relief valve tubing. 14 Reconnect the drain tubing. 15 Using a leak detector, check for leaks at the following locations: process connection, probe packing seal, tubing connections, and any other additional connection made during the probe installation. 16 If leaking occurs through the probe packing gland, use a 1-3/16 open end wrench to tighten the packing seal plug until the leak stops. DO NOT OVERTIGHTEN. Talsico Process Picture Maps & all associated intellectual property are owned by Talsico International, ABN , & subject to licensing Agreement Page 3 of 6

17 18 Connect the heat traced sample tubing from the analyzer to the sample outlet fitting. Connect tubing to relief valve connection and run tubing to safe relief location, if desired.

4 17 18 Connect the heat traced sample tubing from the analyzer to the sample outlet fitting. Connect tubing to relief valve connection and run tubing to safe relief location, if desired Connect tubing to Avenger external drain and run tubing to safe drain location, if desired. Align the holes of the heater block with the holes on the back of the unibody. 21 Use the provided spacers, washers, and screws to connect the heater block to the unibody with a 5/32 allen wrench. 22 Refer to the Intertec literature provided with the unit for electrical wiring. Conduit Connection Wire Connections Talsico Process Picture Maps & all associated intellectual property are owned by Talsico International, ABN , & subject to licensing Agreement Page 4 of 6

23 Properly pot and seal the electrical seal fitting and apply rated power to the circuit. 24 Open the inlet valve of the unibody. 25 26 Establish a minimal bypass flow at the Avenger bowl valving.

5 23 Properly pot and seal the electrical seal fitting and apply rated power to the circuit. 24 Open the inlet valve of the unibody Establish a minimal bypass flow at the Avenger bowl valving. Switch off electrical power to the 745, and take precautions to prevent burns. The regulator will be HOT. 27 At this point the sample pressure can be adjusted to the desired value. 28 To raise the outlet pressure, turn the pressure adjustment screw clockwise. To lower the outlet pressure, turn the pressure adjustment screw counterclockwise while gas is flowing through the regulator. Talsico Process Picture Maps & all associated intellectual property are owned by Talsico International, ABN , & subject to licensing Agreement Page 5 of 6

6 29 To allow sample flow, slowly open the manifold outlet ball valve. 30 At high supply pressure, a sudden change may be observed on the downstream pressure gauge as the valve stem moves away from the seat. Slight re-adjustments may be necessary until the pressure and flow have equilibrated. 31 Tighten the pressure adjustment screw lock nut firmly against the washer to prevent unintended changes in pressure adjustment. 32 Place the top back on the enclosure and secure it in place with the attached latches. Switch on electrical power to the 745, and take precautions to prevent burns. The regulator will become HOT. Talsico Process Picture Maps & all associated intellectual property are owned by Talsico International, ABN , & subject to licensing Agreement Page 6 of 6

7 SL BLOCKTHERM C Self-limiting Block Heater 1 Application The self-limiting electric conduction heater is designed to be attached directly to manifolds, measuring or analyzing instruments, control valves and similar equipment installed in hazardous areas. It heats the device by conduction. This is the easiest, safest and most economical method of freeze protection or temperature maintenance. 2 Features & Advantages Energy saving, high output Self-limiting, no fusable link or limiter Compact, requires very little space Adjusts automatically to the voltage 3 Description BLOCKTHERM is a metal heating block with a ½ NPT thread to connect to a conduit. The PTC cartridge provides the heat that is transferred through the heater block to the device to which it is attached. 4 Performance A conduction heater requires considerably less power than a finned convection heater, as the heat conduction qualities of metal are much better than those of air. The air surrounding the whole installation in the enclosure serves as additional insulation. The diagram below shows the heating power at different block temperatures Technical Data CSA/ NRTL approval Type of Protection File # (LR43674) Cl. 1, Div. 1, Grp, ABCD Ingress Protection NEMA 4X, IP 68 Nominal voltage Ambient Temperature 110 to 265 V -58 F to 320 F/ -50 C to +160 C Connection cable Silicone cable, notch and oil resistant, 3 x 1.5 mm 2, 8,5mm Conduit connection ½ NPT Length of Cable 39 / 1 m Dimensions see Types and drawings page 2 Material seawater-proof aluminium, black anodized All INTERTEC explosion-proof heaters can also be provided in IEC, ATEX and GOST Standard. 6 Types SL BLOCKTHERM CKA T3 CLA T3 CKA T4 CLA T4 Temperature Class T3 T4 Nominal Power 80 W 50 W Length of Block (see Pt.10) 3.5 / 90 mm 4.1 / 105 mm 3.5 / 90 mm 4.1 / 105 mm Heating Power [W] CKA T3, B80 CKA T4, B Block temperature [ C] 7 Options TSxx JC Thermostat kit with 3 port junction box S Material: Stainless steel body AM Failure alarm, opens at < 41 F/ 5 C and can only be ordered on the L version body 3M Connection cable 10 / 3m long Ordering example: SL BLOCKTHERM CKA T3 HD662-1c SL BLOCKTHERM C page 1/ 2 INTERTEC Instrumentation - Sar nia, Ontario - Houston, Texas - Phone:

8 SL BLOCKTHERM C Self-limiting Block Heater 8 Temperature Limitation 11 Dimensions PTC-Elements (Positive Temperature Coefficient) raise their electric resistance with rising temperature. High resistance results in low heating power. The heating power is very low at high temperatures so that the temperature cannot exceed the maximum temperature of the respective temperature class. 9 Supply Voltage In addition to the above mentioned temperature characteristics, the PTC elements show a varistor effect. They control their resistance in accordance to the supply voltage. The nominal power supply voltage may be 110 to 265 V with the same heater. The output may be a maximum of 15% higher than that shown on the diagram on page Mounting 10 Electric Wiring L N PE Junction Box The BLOCKTHERM block heater dissipates the heat by conduction. It should be mounted to a flat surface of a heat conducting material (e.g. metal). One bolt is sufficient to mount the heater. bn bu bn bu gn/ye > TS Option Heater bu=blue bn=brown gn/ye=green/yellow Connection cable is Silicone cable, notch and oil resistant 3x1,5 mm 2, 39 /1 m long. Other lengths are available upon request (at an extra cost). The block heater dissipates the heat by conduction. It should be mounted to a flat surface of a heat conducting material (e.g. metal). One bolt is sufficient to mount the heater. Example: The SL BLOCKTHERM CKA T4, which is attached to a Fisher-Rosemount 3051H Transmitter by means of an aluminum adapter block, guarantees freeze protection for the transmitter, manifold and impulse lines installed in an INTERTEC Instrument Enclosure at an outside temperature as low as -13 F/ -25 C. As well the SL BLOCKTHERM CKA T3 will provide protection to -49 F/ -45 C. HD662-1c SL BLOCKTHERM C page 2/ 2 INTERTEC Instrumentation - Sar nia, Ontario - Houston, Texas - Phone:

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