Related Manuals for Pressure Tech XHS-410 Series
Summary of Contents for Pressure Tech XHS-410 Series
- Page 1 THE XHS-410 /411 & XHM-410 SERIES Operating and Service Manual Series include all variants of XHS-410/411 and XHM-410 Issue A June 2023...
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Page 2: Table Of Contents
7.1.1. XHS-410 (SE option) ......12 TABLE OF CONTENTS 7.1.2. XHS-410 (SE option shown) ....14 1. Description ..........3 7.1.3. XHM-410 ..........16 2. Installation and Wiring ......4 8. Technical Data ........17 2.1 Enclosure (Junction Box) ....4 8.1 Vibration Limits ......... -
Page 3: Description
All unused entries must be sealed with 1. Description ATEX approved ½” NPT (or M20) Blanking Plugs. The Pressure Tech single heated regulator is offered under three main categories: The XHS-410 models are fitted with a single heater sheath enclosing a 100W XHS-410 –... -
Page 4: Installation And Wiring
The pipe work and gauges should be sealed with the regulator using PTFE tape. *Note: Pressure Tech do not recommend sealant compound pipe work connections. 2.3 Manifold The heated manifold is supplied with 1/4”... -
Page 5: Electronic Control Module Terminal Identification
Unscrew the cover (Item 1), then remove 2.4.1 Electronic control Module the two button head screws (Item 2). Terminal Identification This will release the display plate The terminals of the electronic control assembly (Item 3). Once the display plate module are identified as shown below: assembly is removed, unscrew the three standoffs (Item 4) to free the electronic control module (Item 5). -
Page 6: Temperature Adjustment
This unit can be grounded by using the increase or decrease the temperature in internal grounding screw shown in Figure steps of 5°C [41°F]. 4. The Analogue input and output can be connected to the terminals described in 2.5.1.1 Setting the Temperature Unit Figure 1. -
Page 7: Remote Temperature Control
2.5.3 Remote Temperature Control The temperature of this unit can be controlled remotely using an analog 4- 20mA signal. The signal is calibrated such that: 4mA = 30°C [86°F] 20mA = 180°C [356°F] 2.5.3.1 Switching from Local to Remote Temperature Control. Figure 8 2.6 Recommendations for safe system use. -
Page 8: System Design Considerations
For the XHS-410 & XHS-411 series of 2.6.2 System design considerations regulators, turning the hand wheel clockwise compresses the spring, which in turn opens the main valve and allows the inlet pressure to pass through the orifice until the outlet pressure is equivalent to the loading forces set by the compressed spring. -
Page 9: Direct Mounting
are M8 (5/16” UNC) with centre distance of 59mm (2 5/16”). Direct Mounting: The XHS-410 can be mounted directly onto a panel using two M8 (5/16” UNC) screws on the mounting holes provided as shown in Figure. 13 below. Figure 14 Using Panel Mount Ring (PT-C-024): An option panel mount ring PT-C-024 shown in figure 15 can be used to mount... -
Page 10: Specific Conditions Of Use
5. Specific Conditions of Use The Equipment shall not be energised without a regulator or manifold attached. On non-venting regulators with pressure on the outlet, the hand wheel shall not be turned anti-clockwise, in this case, pressure shall be reduced by venting downstream of the regulator and turning the hand wheel simultaneously anti- clockwise. -
Page 11: Hazardous Location Usage
This equipment is fitted with a slow blow fuse rated to the mains voltage. Only the correct fuse which complies to short circuit requirements of UL 60950-1/ UL 62368-1 should be fitted during replacement. MAINS VOLTAGE 110V 60Hz 230V 50Hz PART NUMBER PT-XHS-410-014 PT-XHS-410-013... -
Page 12: Servicing The Xhs-410/Xhs-411
Figure 19 gases. Any uncertainty should be clarified It is recommended that a suitable with Pressure Tech before working on the lubricant is applied sparsely to the thread regulator. on the cover of the enclosure as shown in Figure. - Page 13 UPPER SPRING REST PT-C-018-002 LOWER SPRING REST - DIAPHRAGM PT-C-019-003 ADJUSTING SCREW - M10 PT-C-020 LOCKNUT - M10 PT-C-021 SMALL HANDWHEEL PT-C-022 NAMEPLATE - 39mm - PRESSURE TECH PT-C-205-003 PEEK SEAT PT-EHR-300- CARTRIDGE HEATER 230V 016-230 PT-XHS-300- BLANKING PLUG Figure 21 PT-XHS-300- 1/2"...
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Page 14: Xhs-410 (Se Option Shown)
47mm open ended attachment, tighten to 160Nm Figure 22 Pressure Tech Ltd recommends the use of Krytox GPL 205 on all o-rings. It is recommended that all parts in the repair kits are used. Any defective parts... - Page 15 PT-C-018- LF301 LOWER SPRING REST PT-C-019-003 ADJUSTING SCREW - M10 PT-C-020 LOCKNUT - M10 PT-C-021 SMALL HANDWHEEL PT-C-022 NAMEPLATE - 39mm - PRESSURE TECH PT-C-105-001 SENSOR HOLDER - 8mm PT-C-106 SENSOR - 8mm PT-C-205-003 PEEK SEAT PT-EHR-300- CARTRIDGE HEATER 230V...
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Page 16: Xhm-410
160Nm Pressure Tech Ltd recommends the use of Krytox GPL 205 on all o-rings. It is recommended that all parts in the repair kits are used. Any defective parts removed during the service should be... -
Page 17: Technical Data
8.2 Electronics Supply Voltage: 115 Vac (+/- 15% at 60Hz) ITEM PART DESCRIPTION or 230Vac (+/- 15% at 50Hz) NUMBER FIT- Maximum Amperage draw: (see Figure CBA4200Y- COUNTERSUNK HEX-HEAD PLUG FIT-M2.5-3- M2.5 X 3MM T8 TORX BUTTON SCREWS A2-TOR-BTN (ISO 7380) - STAINLESS STEEL (A2) FIT-M2-03- A4-70.0-TRX- M2 X 3MM T6 TORX BUTTON SCREWS... -
Page 18: Warranty Statement
Facsimile: +44 (0)1457 899 308 E-mail: Engineering@pressure-tech.com 9. Warranty Statement Pressure Tech Ltd guarantee all products correspond with their specification at the time of delivery and, with exception to wear and tear, wilful damage, negligence, and abnormal working conditions, will be free from defects for a period of 12 months from date of delivery.
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