Related Manuals for EPC Epaco E10-0066
Summary of Contents for EPC Epaco E10-0066
- Page 1 E10-0066 Installation and Operation Instructions Manual P/N E06-051 Rev. No: 8, 10/06...
- Page 3 FIKE CORPORATION Introduction Copyright, Trademark and Licensing Fike is pleased to present a new Installation, Notice Operation and Maintenance Manual for our All Fike documentation and hardware are Explosion Protection System. This document copyright with all rights reserved. No part of this has been created to incorporate the most up-to- product copied,...
- Page 4 FIKE CORPORATION This page intentionally left blank. Page ii Fike Explosion Protection System FM 3020541 10/06 P/N E06-051 Rev. 8...
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Page 5: Table Of Contents
Power Input ............................15 4.9.1 Power Input (P5)......................... 15 Operation ............................. 16 EPC Status ............................16 5.1.1 EPC Normal State ........................16 5.1.2 EPC Trouble State........................16 5.1.3 EPC Alarm State ........................16 Disarming the EPC ..........................17 Event History ............................. 17 Alarm Operation .......................... - Page 6 Exhibit 4-18 Trouble / Supervisory Relay ......................12 Exhibit 4-19 Alarm Relay ..........................12 Exhibit 4-20 EPC Top View – P1 Bus Wiring Connections ................13 Exhibit 4-21 EPC Fire Bus – Single EPC ......................13 Exhibit 4-22 EPC Fire Bus – Multiple EPCs ..................... 13 Exhibit 4-23 Status Bus Wiring .........................
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Page 7: Terms And Symbols Used In This Manual
Term/Symbol Description Alarm symbol. This symbol is on the face of the EPC next to the red alarm LED. This LED will illuminate when the EPC has validated an alarm signal from a detection device, and as a result, initiated the actuators. (“Alarm”... -
Page 8: Epaco System Overview
Three (3) bus type information to properly install and monitor the communication circuits tie the various system Explosion Protection Controller (EPC) for the modules into one easy to operate protection EPACO™ System. The commissioning and system. A non-volatile history buffer allows for... -
Page 9: System Components
The EPC has a remote disable input contact to allow for disabling the EPC from The Relay Card Module (RC8) provides the user a customer PLC or other remote device during with a block of eight form “C” relays for product loading, cleaning, or maintenance. -
Page 10: Installation
The system controller is microprocessor-based and shall be installed in a location that maintains It is essential to practice extreme caution when the EPC’s temperature rating of -18°C to 43°C selecting component location, cable (0°F to 110°F) when it is installed in an auxiliary... -
Page 11: Configuration
PSU to EPC power supply cabling to facilitate between multiple EPC’s. The EPC is configured reset of the EPC. This shall have a 30V, 1A using the MODE DIP switches on the face of the rating. -
Page 12: Explosion Protection Controller
FIKE CORPORATION EXPLOSION PROTECTION CONTROLLER The Explosion Protection Controller (EPC) is the main component in the system. It has five (5) input contacts, three (3) outputs and two (2) bus communication connection points. E10-0066 INPUTS OUTPUTS EXPLOSTION PROTECTION CONTROLLER 4-20mA... -
Page 13: Inputs
If the 4-20mA pressure detectors are placed in a Transducer Simulator is used to WARNING: hazardous atmosphere, Fike approved allow the EPC to enter a normal transmitter power supply shall be used on each state when no transducer is detection circuit. Detectors used on these connected. Transducer circuits shall be rated for the hazardous location. -
Page 14: Exhibit 4-8 Detection Circuit 3 - Nc (Class A)
FIKE CORPORATION Last Alarm Alarm Shield Initiating Initiating Series Contact Contact Contact Twisted Pair Device Drain Wire 2.4 volt zener diode Additional Alarm Initiating Devices No termination of Shield Wire [ insulate ] Exhibit 4-8 Detection Circuit 3 – NC (Class A) End of Line Device 820 ohms... -
Page 15: Supervisory Circuit (P4)
FIKE CORPORATION 4.6.2 Supervisory Circuit (P4) The fourth input is for supervisory contact Shield devices (P4-1). This input circuit will not Twisted Pair discharge the protection system, but provides notification of system trouble. The supervisory Contact input is designed to provide annunciation when End of Line Wire Drain Wire... -
Page 16: Disable Circuits (P4)
Contact closure will initiate the Device 820 ohms No termination 240 ohms disable sequence. When the EPC is disabled, a of Drain Wire [ insulate ] fire signal cannot be sent out to the GCAs or other EPCs. Instrument cabling or minimum Note: Wire Supervision Device shall 2 x 0.5 mm... -
Page 17: Outputs
FIKE CORPORATION actuators . LIY-CY cable or twisted shielded pair OUTPUTS with drain wire is recommended for this circuit. Total loop length should not exceed 300 m 4.7.1 Series Firing Circuit (P3-2) (1,000 ft) with a maximum distance between any The main output circuit is the series firing circuit two connection points of 100 m (300 ft). -
Page 18: Trouble Relay (P6-1)
APPROVED Contact: www.fike.com 24VDC NO NC NO NC Exhibit 4-17 EPC Bottom View – P6 Wiring Connections 4.7.2 Trouble Relay (P6-1) The trouble relay is a “fail-safe” relay that will transfer upon any system trouble or supervisory condition. This can be used for equipment... -
Page 19: Bus Communications
FIKE CORPORATION Exhibit 4-20 EPC Top View – P1 Bus Wiring Connections BUS COMMUNICATIONS 4.8.1 Fire Bus (P1-2) The Fire Bus circuit is programmable for output, input, or both (default). When the EPC has received the activation signal from its detection device, it sends a fire signal output through the fire bus to all EPCs in the protection zone. -
Page 20: Status Bus (P1-1)
Note: The B+ connects to the A+ on the next bus that transmits control information between device; similarly the B– connects to the A– of the EPC, Power Supply, Annunciator Module the next device. Install the 140 Ω, 1/2 watt and Relay Modules. Belden 9841 or RE-Y2Y resistor at each end as shown. -
Page 21: Power Input
POWER INPUT 4.9.1 Power Input (P5) Power Input requires between 18 to 30 Vdc, at 500mA. An optional keyed selector switch can be inserted between the PSU and EPC to provide “reset” capability of the EPC. Transformer Shield PSU output... -
Page 22: Operation
The EPC operation can be classified into three main states of operation: Normal, Trouble and Alarm. Each of these states are described in sections 5.2.1 through 5.2.3. Exhibit 5-4 further describes other conditions within these states in a handy spreadsheet for quick reference. -
Page 23: Disarming The Epc
(inhibit) switch. Contact open/closure will initiate the disable sequence; refer to exhibit 4- 2) AM command – The AM provides an Enable /Disable menu to provide the ability to control the EPC via the AM pushbuttons. Toggling the pushbuttons from this menu will toggle the enable status of the EPC. -
Page 24: Alarm Operation
SYSTEM COMMUNICATIONS The EPACO™ System has three separate communication circuits, or buses. Two of the three bus circuits are utilized on the EPC; the status bus and the fire bus. 5.5.1 Status Bus The status bus ties all the various modules together to form a network for reporting of system status to an Annunciator Module. -
Page 25: Exhibit 5-8 Configuration Table For Explosion Protection Controller
FIKE CORPORATION Exhibit 5-8 Configuration Table for Explosion Protection Controller FM 3020541 Fike Explosion Protection System Page 19 of 32 P/N E06-051 Rev. 8 10/06... -
Page 26: Exhibit 5-9 Metric Configuration Table For Explosion Protection Controller
FIKE CORPORATION Exhibit 5-9 Metric Configuration Table for Explosion Protection Controller Page 20 of 32 Fike Explosion Protection System FM 3020541 10/06 P/N E06-051 Rev. 8... -
Page 27: Periodic Maintenance
FIKE CORPORATION PERIODIC MAINTENANCE CAUTION: If assistance is needed before performing any maintenance or service work on the Fike Explosion Protection equipment and/or systems, contact Fike for instructions. section 11.0 Repair and Return Authorization for contact information. GENERAL ROUTINE INSPECTIONS Routine system inspections shall be conducted These inspections are to be performed by Fike in accordance with the requirements of the... -
Page 28: Decommissioning Procedure / Check-List
FIKE CORPORATION DECOMMISSIONING PROCEDURE / CHECK-LIST The following procedure must only be performed Each step in the listed procedure must be adhered by a Fike qualified Service Engineer, who has to and completion/acceptance of this form is been assigned to prepare and complete the mandatory. -
Page 29: Epc Spare Parts
FIKE CORPORATION EPC SPARE PARTS Part Number Description E10-0066 Explosion Protection Controller (EPC) 02-4181 Fuse, 2A mini automotive blade type 10-2457 End of Line Resistor, 820 Ω, 0.5 Watt (P3 & P4) 10-2458 Wire Supervision Device, 240 Ω, 0.5 Watt (P4) 10-2459 Series Contact Device, 2.4V Zener Diode (P3 &... -
Page 30: Led/Buzzer Diagnostics
FIKE CORPORATION LED/BUZZER DIAGNOSTICS Exhibit 9-1 LED/Buzzer Diagnostics Page 24 of 32 Fike Explosion Protection System FM 3020541 10/06 P/N E06-051 Rev. 8... -
Page 31: Specifications
Status Bus: resistance of 50 Ω, inductance L=100uH, capacitance C=0.02uF, maximum length 1,000 ft (300 m) total. -18°C to 60°C (0°F to 140°F). If EPC is located inside auxiliary housing, Temperature Rating: maximum temperature is 43.3°C (110°F). 80% relative, maximum (non-condensing). - Page 32 P/N 29945022-S, and EPC, P/N E10-0066, i.e. 5 mbar Tolerance: (0.08 psi). The EPC is not rated for hazardous atmospheres. The EPC must be located Hazardous Area: in an auxiliary housing that is rated for the hazardous atmosphere in which it is located.
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Page 33: Repair And Return Authorization
FIKE CORPORATION 11.0 REPAIR AND RETURN AUTHORIZATION Any component that is to be returned to Fike A specific statement as the perceived defect or must be approved for return prior to shipment. In component failure will assist in examining the order for the returned component to receive the part(s). - Page 34 FIKE CORPORATION This page intentionally left blank. Page 28 of 32 Fike Explosion Protection System FM 3020541 10/06 P/N E06-051 Rev. 8...
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Page 35: Annex A Epc Wiring Diagram
Annex A EPC Wiring Diagram... - Page 36 FIKE CORPORATION This page intentionally left blank. Page 30 of 32 Fike Explosion Protection System FM 3020541 10/06 P/N E06-051 Rev. 8...
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Page 37: Annex B Epaco Wiring Diagram
Annex B EPACO Wiring Diagram This exhibit may be used to generate an overview of the EPACO system... - Page 38 FIKE CORPORATION This page intentionally left blank. Page 32 of 32 Fike Explosion Protection System FM 3020541 10/06 P/N E06-051 Rev. 8...
- Page 40 704 South 10 Street P.O. Box 610 Blue Springs, Missouri 64013 U.S.A. (816) 229-3405 Fax: (816) 229-0314 http://www.fike.com...
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