Table of Contents
Advertisement
Quick Links
Installation, Operation & Maintenance Manual
0518
3300 Fern Valley Road, Louisville, Kentucky 40213 USA
502.969.8000 phone 502.969.5911 fax info@topworx.com
DXR with GO Switches
The DXR combines position sensors, internal mount pilot device and an
on-board spool valve into a single enclosure.
Intrinsically Safe Class I, Div. 1 & 2, Groups A, B, C, D; Class II, Div. 1 & 2,
■
Groups F, G (Ex ia IIC, II 1 GD)
Flameproof/Explosion-proof Class I, Div. 2, Groups A, B, C, D; Class II,
■
Div. 2, Groups F, G (Ex e IIC T4, II 2 GD) (Ex em IIC T4, II 2 GD)
General Purpose, Type 4, 4X
■
SPDT Contact Switches
■
Integral Solenoid Pilot Valve (24VDC, 110Vac, and Intrinsically Safe)
■
Table of Contents
2
2
3
4
5
5
6
7
7
Approvals & Warranty
www.topworx.com
Advertisement
Table of Contents
Related Manuals for Topworx DXR-GO
Summary of Contents for Topworx DXR-GO
- Page 1 Outline Dimensions Indicator Assembly DXP Enclosure Assembly Spool Valve Specifications Spool Valve Assembly Pilot Device Assembly 0518 GO Switch Assembly Shaft / Cam Assembly Approvals & Warranty 3300 Fern Valley Road, Louisville, Kentucky 40213 USA www.topworx.com 502.969.8000 phone 502.969.5911 fax info@topworx.com...
- Page 2 DXR-GO Switch Installation, Operation & Maintenance 502.969.8000 Illustration #1 : Outline Dimensions .164 [4.17 mm] Ø.938 [23.83 mm] 1.076 [27.33 mm] .285 [7.24 mm] Ø .175[4.45mm] 1.56 [3.96mm] Ø.375[9.53mm] NAMUR SHAFT .164 [4.17 mm] .250 [6.35 mm] .335 [8.51 mm] .249 [6.32 mm]...
- Page 3 Illustration #3 : DXR Enclosure Assembly Max Torque Values for Fasteners Enclosure Specifications/Materials Description Torque Max Torque of Construction Value ® Enclosure Valox Enclosure Lid See Spec 10 in. lbs. Screws Table 304 Stainless Steel housing bolts Fasteners PH15-7 Stainless Steel C-Clip...
- Page 4 4-Way Spool Valves Min. Operating 30psi (0.28 MPa) (2.76Bar) The TopWorx spool valve is a 5 port, 4-way valve driven by an internally Pressure mounted pilot valve. The spool valve supply port and work ports are marked Refer to Product Nameplate Marking...
- Page 5 Illustration #4 : Spool Valve Assembly Fail Closed Spool Valve Replacement Assemblies AV-BFCVA20 Std Alum Spool Valve Assy w/Buna seals AV-BFCVS20 Std 304SS Spool Valve Assy w/Buna seals AV-BFCV620 Std 316SS Spool Valve Assy w/Buna seals Fail Last Position Spool Valve Replacement Assemblies...
- Page 6 DXR-GO Switch Installation, Operation & Maintenance 502.969.8000 Illustration #6 : GO Switch Assembly MODEL# SWITCHES DXP-L1 DXP-L2 SW1 & SW3 DXP-L3 SW1 - SW3 DXP-L4 SW1 - SW4 35 Series GO Switch 3A/24VDC, 4A/120VAC Hermetically Sealed Switch Calibration Procedure Illustration #7 : Push Set Target Assembly Never perform switch calibration procedure while area is known to be hazardous.
- Page 7 TopWorx however, assumes no risk or liability for results of the use of the 4-40x0.5 self tap screw (x6) Torque 40 IN-OZ products purchased from it.
- Page 8 About TopWorx TopWorx is the leader in field networking, valve control, and position sensing solutions for the process industries. Our products and services help plants, mills, and pipelines improve their performance by making it easy to implement modern automation technologies.
Need help?
Do you have a question about the DXR-GO and is the answer not in the manual?
Questions and answers