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Electric Actuators model EPI-2 OM13 Three Wires Module IOM
Manuals & Guides
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Keystone Electric Actuators model EPI-2 OM13 Three Wires Module IOM Manuals & Guides

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Keystone OM13 - EPI2
3-Wires Module
Installation, Operation and Maintenance Manual
VCIOM-01495-EN Rev. 1
May 2022
Notes
May 2022
Installation, Operation and Maintenance Manual
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Installation, Operation and Maintenance Manual
Table of Contents
Section 1: Optional Module 13: 3-Wires Module
1.1 OM13 Module Functionality ....................................................................... 1
1.2 Manufacturer ............................................................................................. 2
Section 2: Installation
2.1 Assembling Procedure for Models 63-125 Nm
Old Version (US or Non-US Market) ............................................................. 4
2.2 Assembling Procedure for Models 250-500-1000-2000 Nm
Old Version (US or Non-US Market) ............................................................. 9
2.3 Assembling Procedure for Models 63-125 Nm
New Version (US or Non-US Market) ........................................................... 14
2.4 Assembling Procedure for Models 250-500-1000-2000 Nm
New Version (US or Non-US Market) ........................................................... 20
Table of Contents
May 2022
Section 3: OM13 Module Setting and Conguration
OM13 Module Setting and Conguraton .............................................................. 25
Section 4: OM13 Kit
OM13 Kit .............................................................................................................. 26
Section 5: OM13 Wiring Diagram
OM13 Wiring Diagram ......................................................................................... 30
Table of Contents
i
Notes
May 2022
Installation, Operation and Maintenance Manual
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Installation, Operation and Maintenance Manual
NOTE:
Before installation, these instructions must be fully read and understood.
Section 1: Optional Module 13: 3-Wires Module
Section 1: Optional Module 13:
3-Wires Module
1.1 OM13 Module Functionality
The OM13 3-wires module is supplied as an option to the Keystone EPI2 actuators. It is possible to receive the actuator already equipped with the OM13, ordering it with the basic feature. Alternatively, it is possible to order the OM13 as a separate kit and install it in the basic actuator in the factory or in the field. The OM13 is an optional module suitable to accomplish the following EPI2 actuator additional functionality:
• 120/240 V AC 1-phase, 50/60 Hz, 3-wire control for open/close operations,
without additional power supply.
May 2022
NOTE:
For decommissioning instructions, please refer to the relevant section in the EPI2 VCIOM-15516-EN.
NOTE:
The OM13 command has to be provided by two separate switches for open and for close with a delay of at least one second between the two commands, when reversing the operation from open to close or vice versa.
WARNING
!
EPI2 actuator must be electrically isolated before any disassembling or reassembling operations. Before any disassembling or reassembling operations, please follow in detail the relevant paragraph of the basic installation and operating manual (latest revision available).
WARNING
!
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.
1Optional Module 13: 3-Wires Module
Section 1: Optional Module 13: 3-Wires Module
May 2022
WARNING
!
It is assumed that the installation, conguration, commissioning, maintenance and repair works are carried out by qualied personnel and checked by responsible specialists.
WARNING
!
Repair work, other than operations outlined in this manual, is strictly reserved to qualied
Emerson personnel or to personnel authorized by the company itself.
1.2 Manufacturer
Manufacturer with respect to Machinery Directive 98/37: as specied on the EPI2 label.
Installation, Operation and Maintenance Manual
2
Optional Module 13: 3-Wires Module
Installation, Operation and Maintenance Manual
Section 2: Installation
To assemble the OM13 into the EPI2 actuator, proceed as follows:
• Ensure that all the parts received with the OM13 are available as described in
Section 4.
• Using Section 4, 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 1
Section 2: Installation
May 2022
Figure 2
Follow one of the following assembling procedures depending on actuator model.
3Installation
Section 2: Installation
May 2022
Installation, Operation and Maintenance Manual
2.1 Assembling Procedure for Models 63-125 Nm Old Version (US or Non-US Market)
• Verify that you received the correct OM13 3-wire module as shown in Figure 3.
• Remove the following as indicated in Figure 4:
— 3-pins connector cable
— 4-pins connector cable
— 8-pins connector cable
Figure 3
Figure 4
• Remove the 3-wire power connector cable from the power card as indicated in
Figure 5.
• Remove the 3 screws (3 pcs M3x10) from the logic board and screw the 3 metal
spacers as shown in Figure 6.
4
Installation
Installation, Operation and Maintenance Manual
Figure 5
Figure 6
Section 2: Installation
May 2022
metal spacers
• Place the OM13 card onto the spacers and tighten the 4 screws as shown in Figure 7.
• Remove the 2-pins connector cable from J1 on the power card as shown in Figure 8.
Figure 7
screws
5Installation
Section 2: Installation
May 2022
Figure 8
• Connect the 2-wire power connector cable of the OM13 card to the power card as
• Connect the 3-wire power connector cable of the terminal board to the OM13
Installation, Operation and Maintenance Manual
shown in Figure 9.
card as shown in Figure 10.
Figure 9
Figure 10
6
Installation
Installation, Operation and Maintenance Manual
• Connect the 3-pins connector cable of the OM13 module to the logic card as
shown in Figure 11.
• Reconnect the 8-pins connector cable and 4-pins connector cable as shown in
Figure 12.
Figure 11
Section 2: Installation
May 2022
Figure 12
• Connect the 2-pins black connector from OM13 module to the 2-pins connector
previously removed as shown in Figure 13.
• Connect the 2-pins connector black cable from the OM13 module to the power
card as shown in Figure 14.
7Installation
Section 2: Installation
May 2022
Figure 13
Figure 14
Installation, Operation and Maintenance Manual
black cable
8
Installation
Installation, Operation and Maintenance Manual
2.2 Assembling Procedure for Models 250-500-1000-2000 Nm Old Version (US or Non-US Market)
• Verify that you received the correct OM13 3-wire module as shown in Figure 15.
• Remove the following as indicated in Figure 16:
— 3-pins connector cable
— 4-pins connector cable
— 8-pins connector cable
Figure 15
Section 2: Installation
May 2022
Figure 16
9Installation
Section 2: Installation
May 2022
• Remove the 3-wire power connector cable from the power card as shown in Figure 17.
• Remove the 2-pins connector cable from J1A on the logic card as shown in Figure 18.
Figure 17
Installation, Operation and Maintenance Manual
Figure 18
• Connect the 3-wire power connector cable from the terminal board to the OM13
as shown in Figure 19.
• Place the OM13 card onto the heatsink spacers (if necessary use 3.2 mm height
plastic spacers) and tighten the 4 screws as shown in Figure 20.
10
Installation
Installation, Operation and Maintenance Manual
Figure 19
Figure 20
Section 2: Installation
May 2022
screw
• Connect the 2-wire power connector cable of the OM13 card to the power card
as shown in Figure 21.
• Reconnect the 8-pins connector cable and the 4-pins connector cable as shown in
Figure 22.
Figure 21
11Installation
Section 2: Installation
May 2022
Figure 22
• Connect the 3-pins connector cable of the OM13 module to the logic card as
• Connect the 2-pins black connector from OM13 module to the 2-pins connector
Installation, Operation and Maintenance Manual
shown in Figure 23.
previously removed as shown in Figure 24.
Figure 23
12
Installation
Installation, Operation and Maintenance Manual
Figure 24
• Connect the 2-pins connector black cable from the OM13 module to connector
J1A on the logic card as seen in Figure 25.
Section 2: Installation
May 2022
Figure 25
black cable
13Installation
Section 2: Installation
May 2022
Installation, Operation and Maintenance Manual
2.3 Assembling Procedures for Models 63-125 Nm New Version (US or Non-US Market)
• Verify that you received the correct OM13 3-wire module as shown in Figure 26.
• Remove the following as indicated in Figure 27:
— 3-pins connector cable
— 4-pins connector white cable
— 4-pins connector black cable
— 8-pins connector cable
Figure 26
Figure 27
14
Installation
Installation, Operation and Maintenance Manual
• Remove the 3-wire power connector cable from the power card as indicated in
Figure 28.
• Remove the 2-pins cable from connector on the power card as indicated in Figure 29.
• Remove the 3 screws from the logic board; screw the 3 metal spacers and insert
the plastic spacer as indicated in Figure 30.
Figure 28
Section 2: Installation
May 2022
Figure 29
15Installation
Section 2: Installation
May 2022
Figure 30
• Place the OM13 card onto the spacer and tighten the 3 screws as indicated in
• Connect the 2-wire power connector cable of the OM13 card to the power card as
Installation, Operation and Maintenance Manual
metal spacer
plastic spacer
Figure 31.
indicated in Figure 32.
Figure 31
spacer
Figure 32
screws
16
Installation
Installation, Operation and Maintenance Manual
• Reconnect the 8-pins connector cable and 4-pins connector black cable as seen in
Figure 33.
• Connect the 3-wire power connector cable of the terminal board to the OM13
card as seen in Figure 34.
Figure 33
Section 2: Installation
May 2022
Figure 34
• Reconnect the 4-pins connector cable as seen in Figure 35.
• Connect the 3-pins connector cable of the OM13 module to the logic card as seen
in Figure 36.
17Installation
Section 2: Installation
May 2022
Figure 35
Figure 36
Installation, Operation and Maintenance Manual
18
• Connect the 2-pins connector black cable from the OM13 module to the power
card as seen in Figure 37.
• Connect the 2-pins black connector from OM13 module to the 2-pins connector
previously removed as seen in Figure 38.
Installation
Installation, Operation and Maintenance Manual
Figure 37
Figure 38
Section 2: Installation
May 2022
black cable
19Installation
Section 2: Installation
May 2022
Installation, Operation and Maintenance Manual
2.4 Assembling Procedure for Models 250-500-1000-2000 Nm New Version (US or Non-US Market)
• Verify that you received the correct OM13 3-wire module as seen in Figure 39.
• Remove the following as indicated in Figure 40:
— 2-pins connector cable
— 3-pins connector cable
— 4-pins connector white cable
— 4-pins connector black cable
— 8-pins connector cable
Figure 39
20
Figure 40
Installation
Installation, Operation and Maintenance Manual
• Remove the 3-wire power connector cable from the power card as seen in Figure 41.
• Screw the 3 spacers and unscrew the screw that xes the motor cable as seen in
Figure 42.
Figure 41
Section 2: Installation
May 2022
Figure 42
spacers
screw
• Place the OM13 card onto the spacers and tighten the 4 screws as seen in Figure 43.
• Reconnect the 8-pins connector cable, the 4-pins connector black cable and the
4-pins connector white cable as seen in Figure 44.
21Installation
Section 2: Installation
May 2022
Figure 43
Installation, Operation and Maintenance Manual
screws
Figure 44
• Connect the 3-wire power connector cable from the terminal board to the OM13
as seen in Figure 45.
• Connect the 2-wire power connector cable of the OM13 card to the power card as
seen in Figure 46.
22
Installation
Installation, Operation and Maintenance Manual
Figure 45
Figure 46
Section 2: Installation
May 2022
• Connect the 3-pins connector cable of the OM13 module to the logic card as seen
in Figure 47.
• Connect the 2-pins black connector from OM13 module to the 2-pins connector
previously removed as seen in Figure 48.
• Connect the 2-pins connector black cable from the OM13 module to connector on
the logic card as seen in Figure 48.
• The OM13 card is now connected.
• Replace the actuator cover and x it properly.
23Installation
Section 2: Installation
May 2022
Figure 47
Figure 48
Installation, Operation and Maintenance Manual
24
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.
Installation
Installation, Operation and Maintenance Manual
Section 3: OM13 Module Setting and Conguration
Section 3: OM13 Module Setting
and Configuration
For the EPI2 basic actuator settings, please refer to the instruction and operation manual.
The OM13 does not need any setting and conguration.
WARNING
!
Do not electrically operate the EPI2 when the electrical enclosures are removed. Operating the unit with the electrical enclosures removed could cause personal injury.
May 2022
25OM13 Module Setting and Conguration
Section 4: OM13 Kit
May 2022
Section 4: OM13 Kit
The OM13 kit consists of the following parts as indicated in Figure 49:
• OM13 modulating input/output module
• 3 pcs metal spacers
• 1 pc metal exagonal spacer 15 mm
• 3 pcs metal exagonal spacers 25 mm
• 1 plastic spacer
• 1 at cable with connectors
• 3 screws M3x8
• 4 screws M3x10
This kit allows to assemble optional module OM13 over all different EPI2 models. Depending on models, only some spacers and screws has to be used.
Refer to Tables 1 and 2, and Figure 50 to choose the correct mechanical parts.
Installation, Operation and Maintenance Manual
Figure 49
3 OFF CYLINDRICAL
METAL SPACER
1 2 3
8 9 10 11 12 13 14
3 OFF SCREWS
M3X8
1 OFF PLASTIC SPACER
1+3 OFF HEXAGONAL
METAL SPACER
4
15
5 6 7
3 OFF SCREWS
M3X10
16
1 OFF FLAT CONNECTOR
Table 1.
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 X Product coding chart
digit X A 1, 11 11 4, 8 5, 8 B 2, 12 12 1, 11 6, 9 C 3, 13 13 2, 12 7, 10 D 14 14 15 -
7X8
3-phase
7X8
1-phase
UV - VU UV - VU LV - HV LV - HV
31, 32, 33 31, 32, 33 3A, 3B, 3C 3A, 3B, 3C
26
OM13 Kit
Installation, Operation and Maintenance Manual
Table 2.
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 Product coding chart
digit 6 3-phase A 1, 11 11 4, 8 5, 8 B 2, 12 12 1, 11 6, 9 C 3, 13 13 2, 12 7, 10 D 14 14 15 -
0 - 4 0 - 4 L - H L - H
1, 2, 3 1, 2, 3 A, B, C A, B, C
Figure 50 Points A, B, C and D to Fix the Board on Standard Group
Section 4: OM13 Kit
May 2022
27OM13 Kit
Section 4: OM13 Kit
May 2022
Figures 51-54 allow to distinguish old version of EPI2 from the new version (on the labels, the
digits of Product Number are boxed); furthermore, the logic boards with heatsink identies old version models, while logic boards without heatsink identies new version models.
Installation, Operation and Maintenance Manual
Figure 51 Label for Non-Us Market - Digits X
on product coding chart
7X8
Figure 52 Label for US Market – Digit 6 on Product Coding Chart
28
OM13 Kit
Installation, Operation and Maintenance Manual
Figure 53 Example of EPI2 Old Version (Heatsink Present)
Section 4: OM13 Kit
May 2022
Figure 54 Example of EPI2 New Version (Heatsink Not Present)
29OM13 Kit
Section 5: OM13 Wiring Diagram
May 2022
Installation, Operation and Maintenance Manual
Section 5: OM13 Wiring Diagram
Figure 55
Monitor
Relay
Ground
Blinker/
Local Selector
Relay
CLC1 CLC2 OPC1 OPC2
Output Contacts
(Note 2-4)
MODULE 13 (3-WIRES)
(Note 1) (Note 3)
NOTES:
1. L1 - L2 connection to open L2 - L3 connection to close Supply from 110 to 240 V AC / 1-ph L2 neutral
2. Contacts shown in intermediate position CLC1 - CLC2 end of travel signaling in CLOSING Contacts shown in intermediate position OPC1 - OPC2 end of travel signaling in OPENING
3. Internal heater (max. 10 watt) is activated when a power supply from 110 to 240 V AC is connected to the terminals 33-34
4. Output contact rating: 240 V AC / 5 A - 30 V DC / 5 A - 120 V DC / 0.5 A
30
OM13 Wiring Diagram
Installation, Operation and Maintenance Manual
Alternatively, to avoid induced voltage phenomena over oating command line, the
following wiring diagram may be used.
Figure 56
USE TO AVOID INDUCED VOLTAGE PHENOMENA
Section 5: OM13 Wiring Diagram
May 2022
Monitor
Relay
Ground
(Note 1) (Note 3)
Blinker/
Local Selector
Relay
CLC1 CLC2 OPC1 OPC2
Output Contacts
(Note 2-4)
MODULE 13 (3-WIRES)
NOTES:
1. Supply from 110 to 240 V AC / 1-ph L2 neutral When L1 - L2 - L3 cables are long (more than 10 metres) induced voltage phenomena may occur on
oating command line
To avoid this unwanted effect, realize a cabling system where unused line (either L1 OPEN or L3 CLOSE) is pulled to NEUTRAL line. To do this, a switch may be used.
For example with the BACO PN NC02GQ1, the following conguration may be used:
short circuit pins 1 and 3 short circuit pins 5 and 7 short circuit pins 2 and 8 short circuit pins 4 and 6 pin 3 = PHASE pin 5 = NEUTRAL (L2) pin 2 = OPEN (L1) pin 4 = CLOSE (L3)
2. Contacts shown in intermediate position CLC1 - CLC2 end of travel signaling in CLOSING Contacts shown in intermediate position OPC1 - OPC2 end of travel signaling in OPENING
3. Internal heater (max. 10 watt) is activated when a power supply from 110 to 240 V AC is connected to the terminals 33-344
4. Output contact rating: 240 V AC / 5 A - 30 V DC / 5 A - 120 V DC / 0.5 A
31OM13 Wiring Diagram
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For complete list of sales and manufacturing sites, please visit
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VCIOM-01495-EN ©2022 Emerson. All rights reserved.
The Emerson logo is a trademark and service mark of Emerson Electric Co.
TM
Keystone
is a mark of one of the Emerson family of companies.
All other marks are property of their respective owners.
The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are governed by our terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of such products at any time without notice.
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