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Installation, Operation and Maintenance Manual

VCIOM-01494-EN Rev. 0

June 2022

Optional Module 1: Modulating I/O Module

Section 1: Optional Module 1: Modulating I/O Module

NOTE:

Before installation, these instructions must be fully read and understood.

Section 1: Optional Module 1:

Modulating I/O Module

1.1

OM1 Module Functionality

The OM1 Modulating I/O module is supplied as an option on Keystone EPI2 actuators.
It is possible to receive the actuator already equipped with the OM1, ordering it with
the basic feature.

Alternatively, it is possible to order the OM1 as a separate kit and install it in the basic
actuator in the factory or in the field.

The OM1 is an optional module suitable to accomplish the following EPI2 actuator
additional functionalities:

•

Positioner with analog position input 4 - 20 mA or 0 - 10 V DC optocoupled

•

Analog output position transmitter 4 - 20 mA or 0 - 10 V DC optocoupled

•

Monitor relay remote indication for:

—

loss of power

—

stop by torque out of limit

—

direction failure

—

over-temperature

—

position sensor alarm

—

valve jammed

—

hardware malfunction

—

alarm on local control panel (if present)

—

stroke failure

•

Blinker/Local selector relay remote indication

•

4 additional SPST output contacts to be set independently at 12.5% intervals along

the stroke. Contacts are configurable (make or break)

•

Optional Bluetooth connection feature

NOTE:

For decommissioning instructions, please refer to the relevant section in the EPI2 manual
ref. VCIOM-15516-EN.

Содержание Keystone OM1 - EPI2

Страница 1: ...Installation Operation and Maintenance Manual VCIOM 01494 EN Rev 0 June 2022 Keystone OM1 EPI2 Modulating Input Output Module ...

Страница 2: ...Notes June 2022 Installation Operation and Maintenance Manual VCIOM 01494 EN Rev 0 This page intentionally left blank ...

Страница 3: ...w Version US or Non US Market 9 2 4 Assembling Procedure for Models 250 500 1000 2000 Nm New Version US or Non US Market 12 Section 3 OM1 Module Setting and Configuration 3 1 Local Setting of OM1 15 3 1 1 OM1 Module Default General Setting 15 3 1 2 OM1 Module Setting 15 3 1 3 4 20 mA 0 10 V DC Input Setting 18 3 1 4 4 20 mA 0 10 V DC Output setting 18 3 1 5 Relays AUXC1 AUXC2 AUXC3 and AUXC4 Setti...

Страница 4: ...Notes June 2022 Installation Operation and Maintenance Manual VCIOM 01494 EN Rev 0 This page intentionally left blank ...

Страница 5: ...ctory or in the field The OM1 is an optional module suitable to accomplish the following EPI2 actuator additional functionalities Positioner with analog position input 4 20 mA or 0 10 V DC optocoupled Analog output position transmitter 4 20 mA or 0 10 V DC optocoupled Monitor relay remote indication for loss of power stop by torque out of limit direction failure over temperature position sensor al...

Страница 6: ... The electronic parts of the EPI2 actuators and all option modules can be damaged by a discharge of static electricity Before you start touch a grounded metal surface to discharge any static electricity WARNING It is assumed that the installation configuration commissioning maintenance and repair works are carried out by qualified personnel and checked by responsible specialists WARNING Repair wor...

Страница 7: ...th the OM1 are available as described in Section 5 Using Section 5 select only mechanical parts screws and spacers depending on actuator models Gather the right tools for the assembly and for setting the actuator controls With an Allen wrench of 5 mm unscrew the cover screws as shown in Figure 1 Remove the actuator cover as shown in Figure 2 Figure 2 Figure 1 Follow one of the following assembling...

Страница 8: ...m Old Version US or Non US Market Detect the 4 black cables required for the OM1 which are already included in the basic actuator as shown in Figure 3 Connect the flat cable furnished into the kit to connector J9 on OM1 as shown in Figure 4 Figure 3 Figure 4 Unscrew the 3 screws as shown in Figure 5 3 pcs M3x10 Tighten the 3 metal spacers as shown in Figure 6 ...

Страница 9: ...M 01494 EN Rev 0 June 2022 5 Installation Section 2 Installation Figure 5 Figure 6 In Figure 7 connect OM1 flat cable to connector J8 on the logic board In Figure 8 place the OM1 card onto the spacer and tighten the 4 screws Figure 7 screw metal spacer ...

Страница 10: ...stallation Section 2 Installation Figure 8 Connect the following connector as shown in Figure 9 the 8 pin connector to connector J3 on OM1 the 4 pin connector to connector J2 on OM1 the 3 pin connector to connector J6 on OM1 the 2 pin connector to connector J7 on OM1 Figure 9 screw ...

Страница 11: ... Nm Old Version US or Non US Market Detect the 4 black cables required for the OM1 which are already included in the basic actuator disassemble local mechanical indicator as shown in Figure 10 Figure 10 In Figure 11 connect the flat cable furnished into the kit to connector J9 on OM1 In Figure 12 connect the OM1 flat cable to the connector on the logic board Figure 11 ...

Страница 12: ...he heatsink spacers and tighten the 4 screws assemble local mechanical indicator shown in Figure 13 Connect the following connector as shown in Figure 14 the 8 pin connector to connector J3 on OM1 the 4 pin connector to connector J2 on OM1 the 3 pin connector to connector J6 on OM1 the 2 pin connector to connector J7 on OM1 Figure 13 Figure 14 screw ...

Страница 13: ...tion 2 3 Assembling Procedure for Models 63 125 Nm New Version US or Non US Market Detect the 3 black cables required for the OM1 which are already included in the basic actuator as shown in Figure 15 Connect the flat cable furnished into the kit to connector J9 on OM1 as shown in Figure 16 Figure 15 Figure 16 ...

Страница 14: ...e 3 screws as shown in Figure 17 Tighten the 3 metal spacers and the plastic metal spacer as shown in Figure 18 Figure 17 Figure 18 Connect OM1 flat cable to connector J8 on the logic board as shown in Figure 19 Place the OM1 card onto the spares and tighten the 3 screws as shown in Figure 20 screw metal spacer plastic spacer ...

Страница 15: ...ne 2022 11 Installation Section 2 Installation Figure 19 M3x8 Figure 20 Connect the following connectors as shown in Figure 21 the 8 pin connector to connector J3 on OM1 the 3 pin connector to connector J6 on OM1 the 2 pin connector to connector J7 on OM1 Figure 21 screw ...

Страница 16: ...bles required for the OM1 which are already included in the basic actuator as shown in Figure 22 Connect the flat cable furnished into the kit to connector J9 on OM1 as shown in Figure 23 Figure 22 Figure 23 Add N 3 spacers and unscrew the screw A that fix the motor cable as shown in Figure 24 Disassemble local mechanical indicator and connect OM1 flat cable to connector on the logic board as show...

Страница 17: ...gure 24 Figure 25 Place the OM1 card onto the spacers and tighten the 4 screws assemble local mechanical indicator as shown in Figure 26 Connect the following connectors as shown in Figure 27 the 8 pin connector to connector J3 on OM1 the 3 pin connector to connector J6 on OM1 the 2 pin connector to connector J7 on OM1 ...

Страница 18: ...igure 26 Figure 27 NOTE Please note that all the connectors provided with the base actuator and all optional cards are different from each other in terms of design and number of pins In no way is it possible to make a wrong connection The OM1 card is now connected Replace the actuator cover and fix it properly screws ...

Страница 19: ...ed as described in this section The setting of the actuator parameters is made through the following tools Three selector switches SW7 SW8 and SW9 for functionalities settings Input and output voltage current selection through switches SW1 SW3 SW5 and SW6 Monitor relay contact type through the welding pin J1 ENTER pushbutton SW2 confirmation pushbutton Dip switch SW4 enable configuration mode Red ...

Страница 20: ...iguration Section 3 OM1 Module Setting and Configuration NOTE Please note that the OM1 module setting does not require to be done in succession as indicated in the following pages Each parameter can be set independently SW7 SW8 SW9 SW2 SW5 SW1 SW6 SW4 SW3 Configuration red LED J1 on the bottom side Figure 28 ...

Страница 21: ... every position 5 2 fully closed ON PUSHED Dead band every position 6 0 to 9 ON PUSHED 2 0 Relays LS3 LS5 every position 7 0 break ON PUSHED make every position 7 1 make ON PUSHED Relays LS4 LS6 every position 8 0 break ON PUSHED make every position 8 1 make ON PUSHED Blinker Local selector 0 9 0 off ON PUSHED off 0 9 1 Blinker ON PUSHED 0 9 2 Local selector ON PUSHED Retransmission direct reverse...

Страница 22: ...r to set input as a 4 20 mA signal please proceed as follows SW3_1 OFF SW3_2 ON SW5 ON Impedance 385 Ohm Input 0 10 V DC In order to set input as a 0 10 V DC signal please proceed as follows SW3_1 ON SW3_2 OFF SW5 OFF Impedance 200 kOhm 3 1 4 4 20 mA 0 10 V DC Output Setting The setting of the output signal 4 20 mA or 0 10 V DC is done on the hardware of the OM1 card By moving switches SW1 and SW6...

Страница 23: ...6 ON 3 1 5 Relays AUXC1 AUXC2 AUXC3 and AUXC4 Settings The tables below shows reporting the settings of each relays AUXC1 2 3 and 4 Table 2 AUXC1 LS3 SW8 SW7 Description 0 0 inactive 0 1 2 0 2 12 5 0 3 25 0 4 37 5 0 5 50 0 6 62 5 0 7 75 0 8 87 5 0 9 99 Table 3 AUXC2 LS4 SW8 SW7 Description 1 0 inactive 1 1 2 1 2 12 5 1 3 25 1 4 37 5 1 5 50 1 6 62 5 1 7 75 1 8 87 5 1 9 99 Table 4 AUXC3 LS5 SW8 SW7 ...

Страница 24: ...OM 01494 EN Rev 0 20 OM1 Module Setting and Configuration Section 3 OM1 Module Setting and Configuration Table 5 AUXC4 LS6 SW8 SW7 Description 3 0 inactive 3 1 2 3 2 12 5 3 3 25 3 4 37 5 3 5 50 3 6 62 5 3 7 75 3 8 87 5 3 9 99 Figure 29 SW3 SW5 Figure 30 SW1 SW6 ...

Страница 25: ...1 7 Position Request To use the positioner feature with analog position input 4 20 mA or 0 10 V DC it is mandatory to set the position request parameter to 1 on The position request parameter is set to 0 off as default See the setup table on Table 1 3 2 Additional Bluetooth Optional Card It s possible to receive the OM1 module with integrated Bluetooth module as shown in Figure 31 To use Bluetooth...

Страница 26: ...d 8 Hardware malfunction 9 Alarm on the local control panel if present 10 Stroke failure 11 Bluetooth failure if present The Monitor relay contacts can be set as closed or open by changing the welding of pin J1 As a default setting pins 2 and 3 are welded together and the Monitor relay contact operates as follows Contact closed in normal condition with relay energized and open in case of malfuncti...

Страница 27: ... EPI2 models Depending on models only some spacers and screws has to be used Refer to next tables and Figure 33 to choose the correct mechanical parts Figure 32 Table 8 EPI2 Cross Reference Table Non US Market Actuator model Old 63 125 Old 250 2K New 63 125 New 250 2K Product coding chart digit X7 X8 1 phase UV VU UV VU LV HV LV HV Product coding chart digit X7 X8 3 phase 31 32 33 31 32 33 3A 3B 3...

Страница 28: ...digits of Product Number are boxed furthermore the logic boards with heatsink identifies old version models while logic boards without heatsink identifies new version models Table 9 EPI2 Cross Reference Table US Market Actuator model Old E006 E013 Old E025 E171 New E006 E013 New E025 E171 Product coding chart digit 6 1 phase 0 4 0 4 L H L H Product coding chart digit 6 3 phase 1 2 3 1 2 3 A B C A ...

Страница 29: ...ion and Maintenance Manual VCIOM 01494 EN Rev 0 June 2022 25 OM1 Kits Section 5 OM1 Kits Figure 34 Label for Non US Market Digits X7 X8 on Product Coding Chart Figure 35 Label for US Market Digit 6 on Product Coding Chart ...

Страница 30: ...Installation Operation and Maintenance Manual VCIOM 01494 EN Rev 0 26 OM1 Kits Section 5 OM1 Kits Figure 36 Example of EPI2 Old Version Heatsink Present Figure 37 Example of EPI2 New Version Heatsink Not Present ...

Страница 31: ...or actuator opening Internal supply 24 V DC External supply 24 120 V AC or 24 120 V DC 3 Contacts shown in intermediate positon CLC1 CLC2 end of travel signalling in CLOSING Contacts shown in intermediate positon OPC1 OPC2 end of travel signalling in OPENING 4 Output contact rating 240 V AC 5 A 30 V DC 5 A 120 V DC 0 5 A Output contacts when used have to be feed with the same external voltage 5 Co...

Страница 32: ...ow Business Estate East P O Box 6908 Greenstone 1616 Modderfontein Extension 5 South Africa T 27 11 451 3700 EUROPE Holland Fasor 6 Székesfehérvár 8000 Hungary T 36 22 53 09 50 Strada Biffi 165 29017 Fiorenzuola d Arda PC Italy T 39 0523 944 411 www emerson com VCIOM 01494 EN 2022 Emerson All rights reserved The Emerson logo is a trademark and service mark of Emerson Electric Co KeystoneTM is a ma...

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