Customer Service will work with production facility to have the replacement product shipped as soon as possible. If “lost” equipment is delivered at a later date and is not needed, Veeder-Root will allow a Return to Stock without a restocking fee.
Veeder–Root maintains a continuous process of product development and therefore product specifications may not be as described in this manual. Please contact the Veeder-Root office nearest you, or visit our website at www.veeder.com for information on new or updated products. Changes affecting products or procedures described in this manual will be reported in subsequent revisions.
RELATED DOCUMENTS Documents Required to Install Equipment This intrinsically safe apparatus is only for use as part of a Veeder-Root Automatic Tank Gauging System (ATG Console with probes and sensors). To install intrinsically safe apparatus, use the specific Control Drawing that appears on the nameplate of the applicable associated apparatus (ATG Console): UL/cUL Control Document No.
4. Do not alter or modify any component or substitute components in this kit. 5. Warning! Substitution of components may impair intrinsic safety. 6. Field wiring to the Mag Plus probe must not share a conduit with any non- intrinsically safe device’s wiring.
LIGHTNING AND INTRINSICALLY SAFE CIRCUIT PROTECTION In a Veeder-Root system, each intrinsically safe (I.S.) circuit may use an optional I.S. circuit protector in place of the weatherproof junction box located in Zone 1. Intrinsically safe circuit protectors consist of a certified in-line device or a simple apparatus.
Grounding #10 AWG (4 mm System contains internal I.S. circuit protection Probe Boot (PE) devices (tranzorbs not shown). Earth Liquid Storage Tank Ground Figure 1. Connection for a Wired Mag Plus Probe Installation with and without Optional I.S. Circuit Protection...
Mag Plus Probe Installation Kits Installation Kits Available Mag Plus probe installation kits are listed in Table 1 and Table 2.. Table 1.- Installation Kit P/N 846100-1XX, 846400-1XX And 846402-1XX Qty. Description Part Number Cable, 5 feet long (standard size)
Riser Cap Kit for Mag Plus Probe Installations The cap on the riser containing the Mag Plus probe must be modified to allow the probe’s cable to exit the riser. This modification requires making a 1/2”-14 NPT tapped hole in the cap for a cord grip. Two types of drilled and...
Mag Plus Probe Installation Kits Riser Cap Kit for Mag Plus Probe Installations CAP AND CORD GRIP KIT This Riser Cap kit (Table 3) contains a non-metallic cap which screws onto the 4” NPT riser (Figure 4). The cap comes drilled and tapped with a cord grip.
Mag Plus Probe Installation Kits Riser Cap Kit for Mag Plus Probe Installations 879-11.eps Note: watch orientation Metal cap of bevels and tapers w/1/2" NPT when assembling these tapped hole cord grip components. Cord Grip Cap gasket Bushing Body Adapter ring...
Mag Plus Probe Installation Kits AST Installation Kit AST Installation Kit This kit is recommended when installing Mag Plus probes into an above ground storage tank (AST). This kit contains a length of flexible conduit, connectors, etc., for easier probe access. The kit contents are listed in Table 5 and shown in Figure 7.
Mag Plus Probe Installation Kits I.S. Circuit Protection Kit I.S. Circuit Protection Kit Kit 848190-001 (Table 6) is required for wireless installations of Mag Plus probes and kit 848190-002 (Table 7) is optional for wired installations of Mag Plus probes. The kit contents are shown in Figure 8.
Attaching Canister Insulator Sleeves (2-Inch Risers) 1. Open the shipping carton so that you have access to the Mag Plus probe. Also open the installation kit. 2. Install the two canister insulator sleeves onto the Mag Plus probe canister as shown in Figure 9.
Assembling Mag Plus Probe Components Attaching Mag Plus Probe Canister Spacer Rings (3- & 4-Inch Risers) After setting vanes (see insert) install top spacer ring. Orient locking tabs as shown, and then slide ring over top of canister until tabs snap into groove in canister.
Assembling Mag Plus Probe Components Assembling Floats onto Mag Plus Probe Shaft Assembling Floats onto Mag Plus Probe Shaft The Product floats, Water Floats (if ordered), and Boots from the installation kits are assembled on the probe shafts in the exact sequence and orientation shown in Figure 11.
Split-Ring Collar must add 6" to minimum riser length Top view (P/N 576008-617) 'A'). required if probe 3/4" ID enters the riser. Mag Probe Side view (rests on bottom) 879-13.eps Figure 12. UST Mag Plus Probe Installation - Dedicated Riser...
) ground wire locally to tank Figure 13. Optional UST Mag Plus Probe Installation with I.S. Circuit Protector UST RISER CAP ATTACHMENT 1. If using the one piece cap (see Figure 4 on page 8), push the end of the probe cable through the cord grip bushing and nut on the cap, leaving a minimal amount of slack between the probe and cap.
Mag Probe (rests on bottom) Figure 14. AST Mag Plus Probe Installation - Dedicated Riser AST RISER CAP ATTACHMENT 1. If using the one piece cap (see Figure 4), push the end of the probe cable through the cap and cord grip bushing, leaving a minimal amount of slack between the probe and cap.
Wireless Mag Plus Probe Installation Wireless Mag Plus Probe Installation An example wireless Mag Plus probe installation is shown in shown in Figure 15. Mount the I.S. circuit protector as close as possible to the entry point for the probe leader cable.
2. Using the wiring nuts, connect the wires from the Mag Plus probe cable to the field wires from the console (see General Product Wiring Diagram on page 2). Observe polarity!
Figure 16. Epoxy Sealing Mag Plus Probe Field Connections 4. Do NOT terminate shield or drain wire in the field junction box, ground shield and drain wires at console only.
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Mag Plus Probe Installation Examples Field Wiring 1. Cut the soft vinyl epoxy enclosure end cap entrance holes of the appropriate I.S. circuit protector to accommodate each cable diameter. Keep the hole sizes to a minimum. Insert about 5 inches (127mm) of each cable through the openings [Figure 17].
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Mag Plus Probe Installation Examples Field Wiring WARNING Sealing compound contains isocyanate. Vapor and liquid may cause sensitization. May be irritating to the eyes. Avoid skin and eye contact. Avoid repeated and prolonged breathing of vapor. Use only in well ventilated areas or wear respiratory protection. Wear chemically resistant gloves.
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Mag Plus Probe Installation Examples Field Wiring 8. With a twisting motion, rotate the outer clear plastic barrel to close the pouring slot. Wait at least five minutes, then use the large cable tie to mount the I.S. circuit protector to the riser pipe or probe canister as applicable.
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