Metso Neles SwitchGuard SG9200H Installation Maintenance And Operating Instructions
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Metso Neles SwitchGuard SG9200H Installation Maintenance And Operating Instructions

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Neles SwitchGuard™
SG9200H
Rev. 1.1
Installation, Maintenance and
Operating Instructions

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Summary of Contents for Metso Neles SwitchGuard SG9200H

  • Page 1 Neles SwitchGuard™ SG9200H Rev. 1.1 Installation, Maintenance and Operating Instructions...

  • Page 2: Table Of Contents

    11.2 Exploded view and parts list, SG9200H/K_, Mounting on linear actuator with IEC 60534 SG9200H/I_, SG9200H/D_ ....26 mounting face ........7 11.3 Mounting parts for Metso actuators Piping ............. 7 with VDI/VDE mounting face....28 Electrical connections ......10 11.4 Mounting parts for old B series actuators 28...

  • Page 3: Sg9200H Switchguard Intelligent On/Off Controller With Hart Communication

    If you are uncertain about the use of the controller or its suitability for your intended use, please contact Metso’s Automation business for more information. Technical description The SwitchGuard is a 4–20 mA loop-powered micro-...

  • Page 4: Technical Specifications

    7 SG92H 70 en Technical specifications Optional cold version SG921_C_ SPCZ/2163/1 ATEX NOTE: SG923_C_ SPCZ/2164/1 This manual contains technical specifications for Capacity with 4 bar / 60 psi supply: several types of the SG9200H valve controller. If in SG9212 7 Nm /h / 4.1 scfm (Cv =0.06) doubt, refer to the type approval certficate of the SG9215...

  • Page 5: Recycling And Disposal

    7 SG92H 70 en ❑ Dead angle Safety precautions ❑ Maximum speed ❑ CAUTION: Positioner fail action, open/close ❑ Do not exceed the permitted values! Signal direction: Direct/reverse acting ❑ Exceeding the permitted values marked on the valve Actuator type: double/single acting ❑...

  • Page 6: Transportation, Reception And Storage

    Fig. 4. Ex d WARNING: For mounting parts for Metso actuators, see 11.3 - 11.5. Do not open the cover when an explosive atmos- phere may be present! Mounting on Metso actuators with...

  • Page 7: Mounting On Linear Actuator With Iec 60534 Mounting Face

    7 SG92H 70 en ❑ Mounting on linear actuator with IEC Tighten the controller mounting bracket screws. ❑ Adjust the distance of the controller to the pin on 60534 mounting face the actuator stem so that the pin stays in the lever See figure in Section 11.5 slot at full stroke.

  • Page 8: Table Of Contents

    7 SG92H 70 en Table 2 Piping, stroke times and maximum valve speed (MAXS) parameter selection SG_15_ SG_35_ SG_37_ (Single acting only) Maximum Actuator Supply 1/4" NPT Supply 1/2" NPT Supply 1/2" NPT Valve Actuator 1/4" NPT Actuator 1/2" NPT Actuator 1"...
  • Page 9 7 SG92H 70 en DOUBLE-ACTING ACTUATOR Increasing input signal to open valve (shown) Default setting: DIR = OPE ATYP = 2-A PFA = CLO A0 and VTYP according to valve type 2. Increasing input signal to close valve (not recommended) Default setting: DIR = CLO ATYP = 2-A...

  • Page 10: Electrical Connections

    7 SG92H 70 en Electrical connections the position transmitter circuits are galvanically isolated and withstand a 600 V AC voltage. The SG9200H is powered by a standard 4-20 mA cur- The earthing of the cables shall be carried out at the rent loop that also functions as a carrier to the HART DCS end only.

  • Page 11: Local User Interface (Lui)

    7 SG92H 70 en LOCAL USER INTERFACE (LUI) The local user interface may be used to monitor the device behaviour as well as configuring and commis- sioning the controller during installation and normal operation. The local user interface consists of two row LCD and four button keypad interface.

  • Page 12: Configuration Menu

    7 SG92H 70 en — brief push Fig. 10 Guided start-up NOTE: You may cancel any action by pressing the = button. Cancelling of operation returns user interface view one level up in menu hierarchy. Configuration menu The local user interface is organised in a menu struc- ture.

  • Page 13: Configuration Parameters

    7 SG92H 70 en 4.4.2 MAN Linear Slow Starting & Ending Equal Percentage It is possible to control the valve position from the key- Quick Starting Slow Starting board in the Manual Mode. To do this, you must return to Measurement Monitoring Menu (main menu).
  • Page 14 + and - keys. The value rot indicates a rotary The α valve and LIn a linear valve. setting is made for Metso segment and ball valves. ❑ This setting takes into account the "dead angle" α To conclude press the ? key when the desired of the value is shown on the display.

  • Page 15: Valve Travel Calibration

    7 SG92H 70 en tion can be cancelled with the = key, which will show a text "CALIBRATION CANCELLED". If calibration fails, the reason will be shown, eg. "CALIBRATION START FAILED", "POSITION SENSOR RANGE ERROR", "CALIBRATION TIME- OUT" or "CALIBRATION FAILED". After calibration the device will return to the main menu (measurement monitoring).

  • Page 16: Hart Write Protection

    7 SG92H 70 en 4.7.3 HART Communication active When double arrow symbol is indicated, HART commu- nicaton is activated to device. Fig. 20 HART communication activated 4.7.4 Viewing of latest event You may view the latest event by pressing the = and - Fig.

  • Page 17: Prestage

    7 SG92H 70 en Prestage The spool valve mounting plate (421) can be exchanged to convert capacity between resctricted NOTE: (SG9212) and normal (SG9215). The prestage must be handled carefully. In particular NOTE: the moving parts of the prestage should not be If the maintenance operations have been done for the touched when the inner cover (39) is not in place.

  • Page 18: Communication Circuit Board

    7 SG92H 70 en cover (406). Take care not to shear the O-ring on ERROR MESSAGES the cog of the restrictor cover. When reinstalling Failsafe errors the prestage mounting plate place the O-rings (411) carefully into their grooves in the mounting Display message Description plate.

  • Page 19: Errors

    7 SG92H 70 en Errors Warnings Display message Description Display message Description CALIBRATION FAILED Calibration process has ACTUATOR FULL STROKES Actuator full stroke counter failed WARNING has exceeded the warning limit CALIBRATION START Calibration process could FAILED not be started CLOSE STROKE DEVIATION Valve close stroke deviation WARNING...

  • Page 20: Trouble Shooting

    7 SG92H 70 en TROUBLE SHOOTING Mechanical/electrical defects 1. A change in the valve position setpoint will not affect the position of the actuator ❑ Supply pressure too low ❑ Spool valve sticks ❑ Incorrect configuration parameters ❑ Actuator and/or valve jammed ❑...

  • Page 21: Sg92_/K_, Sg92_/I

    7 SG92H 70 en SG92_/K_, SG92_/I_, SG92_/D_ 2 proximity 2 cams (WITH LIMIT SWITCHES) switches Introduction terminals 8.1.1 General description SG9200H can be equipped with limit switches. SG92_/ K2_ has two microswitches, SG92_/K4_ has four micro- ground switches, SG92_/I_ inductive proximity switches and SG92_/D_ has a Dual Module sensor with two inductive proximity switches.

  • Page 22: Installing Sg92_/K_, Sg92_/I_ Or

    7 SG92H 70 en 8.1.3 Technical specifications Max inrush 2.0 A/125 V DC/V AC Max continuous 0.3 A/125 V DC/V AC 8.1.3.1 SG92_/K_ Minimum on current 2.0 mA Leakage current <0.15 mA with DC voltage Microswitch type: OMRON D2VW-5 (K25 or K45) <0.25 mA with AC voltage OMRON D2VW-01 (K26 or K46) Namur Dual Module (D44)

  • Page 23: Adjustment

    7 SG92H 70 en Adjustment Removal of the limit switches SG92_/K_, SG92_/I_ or SG92_/D for accessing The pointer (109) need not be removed for adjustment. the valve controller When the limit switch is ordered together with the valve ❑ and the actuator, the valve controller switches are fac- Remove the cover (100) and the pointer (109).

  • Page 24: Drawings And Parts Lists

    7 SG92H 70 en DRAWINGS AND PARTS LISTS 11.1 Exploded view and parts list, SG9200H SG923_ SG921_...
  • Page 25 7 SG92H 70 en Item Description Housing Shaft assembly O-ring Washer Wave spring Bushing Grounding screw Protection cover Screw Conduit entry adapter Exhaust cover Screw (ISO 1) Screw (ISO 3) Gasket Cover O-ring Screw Pointer Stop screw Spring Prestage unit Screw O-ring Gasket...

  • Page 26: Exploded View And Parts List, Sg9200H/K

    7 SG92H 70 en 11.2 Exploded view and parts list, SG9200H/K_, SG9200H/I_, SG9200H/D_ D_00 I_00 K200 K400...
  • Page 27 7 SG92H 70 en Item Description Cover Screw Pointer Stop screw Spring Local user interface (LUI) Housing O-ring Screw Bracket Screw Bracket Screw Screw Extension shaft Screw 2 or 4 Cam disc 2 or 4 Screw Terminal block Proximity switch Screw Base plate Screw...

  • Page 28: Mounting Parts For Metso Actuators With Vdi/Vde Mounting Face

    7 SG92H 70 en 11.3 Mounting parts for Metso actuators with VDI/VDE mounting face Item Description Mounting bracket Washer Screw Screw Hexagon nut Screw Screw Couplings jacket Coupler socket Screw Plug (BJ actuators only) 11.4 Mounting parts for old B series actuators new hole drilled ø5.5 through...

  • Page 29: 11.5 Mounting Parts For Linear Actuators

    7 SG92H 70 en 11.5 Mounting parts for linear actuators Feedback lever in horizontal position at mid travel of stroke. Stroke 10 - 80 mm Stroke 60 - 120 mm Plane in the shaft in this position 45° with feedback lever 45°...

  • Page 30: 11.6 Connection Diagrams

    7 SG92H 70 en 11.6 Connection diagrams See Section 8.1.3 for additional limit switch data. SG92_H/I02, I09 BLUE OPEN BROWN BLUE CLOSED BROWN Factory adjustment: Active faces of proximity switches are covered when actuator is in intermediate position. Active face A (upper switch) becomes free at open limit of travel and face K (lower switch) at closed limit. Function can be inverted on site by re-adjusting the cam discs.
  • Page 31 7 SG92H 70 en SG92_H/I32 BLUE OPEN BROWN BLUE CLOSED BROWN Factory adjustment: Active faces of proximity switches are free when actuator is in intermediate position. Active face A (upper switch) becomes covered at the open limit of the travel and face K (lower switch) at the closed limit. Function can be inverted on site by re-adjusting the cam discs.
  • Page 32 7 SG92H 70 en SG92_H/I56 BLACK OPEN BLACK BLACK CLOSED BLACK Factory adjustment: Active faces of proximity switches are free when actuator is in intermediate position. Active face A (upper switch) becomes covered at the open limit of the travel and face K (lower switch) at the closed limit. Function can be inverted on site by re-adjusting the cam discs.
  • Page 33 7 SG92H 70 en SG92_H/D33 SOL 1 SOL 2 SOL PWR 1 SOL PWR 2 TOP SW NO TOP SW C BTM SW NO BTM SW C Connections SOL1, SOL2, SOL PWR1 and SOLPWR2 are not used. TOP SW NO: Positive connection for top switch TOP SW C: Negative connection for top switch BTM SW NO: Positive connection for bottom switch...
  • Page 34 7 SG92H 70 en SG92_H/K25, K26, K45, K46 BLUE BLACK OPEN BLUE BLACK BLUE OPEN BLUE BLACK BLACK CLOSED BLUE BLUE CLOSED BLACK BLACK 2 pcs. 4 pcs. Connection diagram shows limit switch when actuator is in intermediate position. Switch A (upper) is activated at the open limit of the travel and switch K (lower) at the closed limit. Electrical characteristics: OMRON D2VW-5 (K_5): 3 A - 250 V AC, 0.4 A - 125 V DC,...

  • Page 35: Dimensions

    7 SG92H 70 en DIMENSIONS SG921__ M20x1.5 5/16UNC 35.4 (VDI/VDE 3845) F05-ø50 M6x12 1/4 NPT 26.8 SG923__ M20x1.5 M6x12 5/16UNC 35.4 (VDI/VDE 3845) F05-ø50 1/2 NPT 26.8...
  • Page 36 7 SG92H 70 en SG921_/I00 SG921_E1: M20x1.5 VDI/VDE 3845 5/16UNCx13 1/4NPT ø6 14.5 M6x10 (35.4) F05- 50 SG923_/I00 SG923_E1: M20x1.5 VDI/VDE 3845 5/16UNCx13 ø6 M6x10 14.5 (35.4) 42.4 F05- 50...

  • Page 37: Configuration Parameters

    7 SG92H 70 en CONFIGURATION PARAMETERS LUI *) Screen Parameter Values / Range Parameter Values / Range MODE AUTO, MAN TUNE 2 …20 (default 5) Settings Frame Language English, Suomi, Deutsch LANG ENG, GER, FRE Operation Unit HART Tag free text (default POS1234) Description free text (default SG9000) Device Date...

  • Page 38: Type Coding

    7 SG92H 70 en TYPE CODING SWITCHGUARD SG9200H PRODUCT GROUP LIMIT SWITCH TYPE SwitchGuard, Intelligent On/Off Valve Controller. Inductive proximity switches, 2 pcs. IP 66/NEMA 4X enclosure. M20x1.5 conduit entry (2 pcs.): SERIES CODE P+F; NJ2-12GK-SN, 2-wire type, DC; > 3 mA; < 1 mA. Series 9000 Intelligent on/off valve controller with universal shaft and Intrinsically safe according to ATEX II 2 G EEx ia IIC T6.
  • Page 39 7 SG92H 70 en...
  • Page 40 7 SG92H 70 en Metso Automation Inc. Europe, Levytie 6, P.O. Box 310, 00811 Helsinki, Finland. Tel. +358 20 483 150. Fax +358 20 483 151 North America, 44 Bowditch Drive, P.O. Box 8044, Shrewsbury, MA 01545, USA. Tel. +1 508 852 0200. Fax +1 508 852 8172 Latin America, Av.

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