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FireClass Precept EN Panel - User Manual

FireClass Precept EN Panel
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EQUIPMENT: FIRECLASS PRECEPT EN
PUBLICATION: FIRECLASS PREC EN INST
ISSUE No. & DATE: 3 13/09/18
PAGE 1 of 30
©Johnson Controls.Tyco Fire & Security GmbH, Victor von Bruns-Strasse
21, 8212 Neuhausen am Rheinfall, Switzerland
Precept EN Fire Detection/Alarm Panel
& Precept EN Repeater
Installation & Commissioning Manual

Table of Contents

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FireClass Precept EN Panel Specifications

General IconGeneral
ComplianceEN54-2, EN54-4
TypeFire Alarm Control Panel
DisplayLCD
Battery BackupUp to 7Ah
Communication PortsRS-485, Ethernet
Operating Temperature0°C to +40°C
Relative HumidityUp to 95% non-condensing
NetworkingEthernet

Summary

Introduction

FIRECLASS Precept EN Sales Literature

Supporting documentation for the FIRECLASS Precept EN range of panels.

FIRECLASS Precept EN Panel Application Guide

Guide for applying the FIRECLASS Precept EN panel.

FIRECLASS Precept EN User Manual

User manual for the FIRECLASS Precept EN panel.

Wiring Recommendations

Recommendations for wiring the FIRECLASS Precept EN system.

Installation and Commissioning Overview

1. Install all field wiring and equipment

Install field wiring and equipment as per guidelines.

2. Install the panel

Install the panel without connecting field equipment.

3. Connect any repeaters (if applicable)

Connect repeaters if the system includes them.

4. Commission the panel

Commission the panel according to the specified procedures.

Internal Panel Views

Figure 1 - Precept EN 2;4 Zone Internal View

Diagram showing the internal view of a 2/4 zone panel.

Typical wiring schematic - 16 Zone

Figure 7 - Typical Wiring Diagram

Diagram illustrating the typical wiring connections for the panel.

Circuit Connection Details

7.1 2-16 Zone Motherboard Termination Details

Details on terminal connections for the 2-16 zone motherboard.

Figure 8 - C1627 Field Termination

Diagram of C1627 motherboard field termination points.

7.2 16 Zone Expansion Board Termination Details

Details on terminal connections for the 16 zone expansion board.

Figure 9 - C1632 16 Zone Expansion Board Field Termination

Diagram of C1632 expansion board field termination points.

C1627 Motherboard Features

Figure 10 - C1627 Motherboard Layout

Layout diagram of the C1627 motherboard with features labelled.

C1632 16 Zone Expansion Board Features

Figure 11 - C1632 16 Zone Expansion Board

Diagram of the C1632 16 Zone Expansion Board.

Power Supplies

10.1 Visual indications

Visual indicators for power supply status and faults.

10.2 Battery Disconnect

Information on the battery disconnect facility.

32 zone Panel Power Supply Details

Figure 12 - 32 Zone Panel Power Supply Layout

Layout of the 32 zone panel power supply.

Installation

11.1 Electrical Safety

Critical safety precautions for electrical installation.

Installation Instructions

11.2.1 Panel Installation Instructions

Step-by-step guide for installing the panel.

Optional C1631 Repeater Interface Installation

Figure 13 - Repeater connection diagram

Diagram showing repeater connection details.

Commissioning

12.1 Introduction

Introduction to the commissioning process and required equipment.

12.2 Commissioning Checklist

Checklist for engineers before commencing commissioning.

12.3 Commissioning Procedure Overview

Overview of the commissioning procedure stages.

12.4 Pre-Commissioning Wiring Check

Procedure for checking wiring before commissioning.

Powering up

Configuration

12.6.1 Basic Default Configuration

Default operational mode of the Precept EN panel.

12.6.2 Site-Specific Configuration

Tailoring panel functionality to site-specific needs.

Commissioning Procedure

12.7.1 Alarm Circuits

Procedure for testing alarm circuits.

12.7.2 Zones

Procedure for commissioning detection zones.

Class Change Input

Fire and Fault Routing Outputs

Fire Protection control signal

Ancillary inputs

Ancillary outputs

Repeaters

User Indications

General Indicator Section

Explanation of general indicator lights and their meanings.

Zone Location Indications

Meaning of zone location indicators.

User Instructions

Instructions for interpreting panel indications and controls.

User Controls

Panel Controls and Functions

Description of panel controls, their functions, and availability.

Operating the Engineers functions

15.1 Engineers Zone;Output Configuration Process

Process for configuring zones and outputs via DIL switches.

15.2 Zone or Output Configuration

Steps to select and change zone or output configurations.

To Restore the Factory Default Configuration for Zones & Outputs

Engineers Zone;Output Configuration Time-out Warning

Invalid Configuration conditions

List of configuration DIL switches and their functions

SW 1;5 - Config I;S Zones

Configures selected zones for Intrinsically Safe operation.

SW 1;6 - Config M;S Zones

Configures selected zones for short circuit fire mode.

SW 1;7 - Config Delay Zones

Configures selected zones for Delay Mode.

SW 1;8 - Configure Delay O;Ps

Selects outputs to which panel delay applies.

SW 1;9 - 2 Stage Delay

Sets single or two-stage delay mode.

SW 1;10 - Alarms on Evac Only

Selects sounder operation for evacuate condition only.

SW 2;1 - Silence Before Reset

Sets reset mode availability.

SW 2;2 to 2;5 - Delay;Minutes

Sets duration of variable time delay elements.

SW 2;6 - Enable Zonal Alarms

Selects zonal sounder alarm response mode.

SW 2;7- Pulse Non Alarm Zones

Selects zonal sounder response for fire conditions.

SW 2;8 - Silent Zone Test

Selects sounder response in One Man Detector Test Mode.

SW 2;9 - Buzzer Disable

Enables or disables the panel fire/fault buzzer.

SW 2;10 - Latched Faults

Enables fault conditions to latch until reset.

Configurable Options via DIL switch selection on Repeater Interface Board

Table 2 - C1631 Setting Repeater Quantity

Table for setting the quantity of C1631 repeaters.

Table 3 - C1631 Setting Repeater Addresses

Table for setting addresses for C1631 repeaters.

Configuring the Fire Routing, Fire Protection and Fault routing O;Ps

Disabling the earth fault monitoring

Clock Module Configuration and Setting

16.1 Standard Module Engineer Mode

Engineer mode operations for the clock module.

Configuring the Clock Module

Setting the Current Time

Steps to set the current time on the clock module.

Setting Day;Night Mode Off Time

Steps to set the Day/Night Mode Off Time.

Setting Day;Night Mode On Time

Steps to set the Day/Night Mode On Time.

Configuring the Clock Module

Table 4 - C1651 Clock Module DIL Switch and Link Settings

Table detailing DIL switch and link settings for clock module.

C1651 Clock Module PCB Features

Clock Module Error Messages

16.4.1 WP DIL switch Error Message

WP DIL switch error message and panel response.

16.4.2 EEPROM Error Message

EEPROM error message and procedure to clear it.

16.4.3 ROM Checksum Error Message

ROM Checksum error message.

Mechanical, Electrical & Environmental Specification

Mechanical Specification

Physical dimensions and weight of panels and repeaters.

Mains Input Specification

Mains voltage, power, protection, and cable requirements.

Power Supply Output Specification

Electrical output specifications for power supplies.

Battery Specification

Battery charger output

Specifications for the battery charger output.

Maximum internal resistance of battery & charger circuit

Internal resistance values for battery and charger circuits.

Battery type

Recommended battery types for the system.

Battery size (mm)

Dimensions of recommended batteries.

Battery circuit protection

Fuse ratings for battery circuit protection.

Mains failed fault battery current

Current ratings for mains failed fault battery.

Environmental Specification

Operating temperature and humidity ranges.

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