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C1490B
Omniflex C1490B Alarm Annunciator Manuals
Manuals and User Guides for Omniflex C1490B Alarm Annunciator. We have
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Omniflex C1490B Alarm Annunciator manual available for free PDF download: User Manual
Omniflex C1490B User Manual (105 pages)
Alarm Annunciators & Serial Displays
Brand:
Omniflex
| Category:
Monitor
| Size: 2 MB
Table of Contents
Scope
2
Table of Contents
5
Table of Figures
8
1 Introduction
10
Figure 1-1 - the Omni8C Panel Mount 8 Point Alarm Annunciator/Display
11
Figure 1-2 - the Omni16C 16 Point Panel Mount Alarm Annunciator/Display
11
Figure 1-3 - the Omni8C Remote Logic Unit
11
Figure 1-4 - the Omni16C Remote Logic Unit
11
Figure 1-5 - the Omni8P Panel Mount 8 Point Alarm Annunciator with Integral Controls
11
Figure 1-6 - the Omni16C Intrinsically-Safe Integral Annunciator (Ex IC, Zone 2)
11
2 General Description
12
Standard Features
12
Options Available
12
Product Feature Chart
13
Front View of 16 Point Panel Mount Units Showing Display Layout and Numbering
14
Front View of Omni8C Panel Mount Units Showing Display Layout and Numbering
14
Front View of Omni8P Panel Mount Unit Showing Display Layout and Numbering
14
Figure 2-1 - Panel Mount Omni16C Front View Showing Window Numbers
14
Figure 2-2 - Panel Mount Omni8C Front View Showing Window Numbers
14
Figure 2-3 - Panel Mount Omni8P Front View Showing Window Numbers
14
Rear View of Omni16C 16 Point Units Showing Terminal Layout
15
Figure 2-4 - Omni16C Rear View
15
Rear View of Omni8C 8 Point Units Showing Terminal Layout
16
Figure 2-5 - Omni8C Rear View
16
Rear View of Omni8P 8 Point Units Showing Terminal Layout
17
Figure 2-6 - Omni8P Rear View
17
3 Mechanical Installation
18
Panel-Mount Mechanical Dimensions
18
Figure 3-1 - Panel Mount Omni16C and Omni8P Mechanical Dimensions
18
Figure 3-2 - Panel-Mount Omni8C Mechanical Dimensions
18
Wall-Mount Mechanical Dimensions
19
Introduction to Panel Mounting
19
Figure 3-3 - Wall-Mount Omni16C Standard Housing (Models C1478, C1479)
19
Figure 3-4 - Wall-Mount Omni8C/16C Compact Housing (Models C1180/1/2/3/4/5)
19
Panel Mounting Multiple Units in a Single Cut-Out
20
Mounting Procedure
20
Figure 3-5 - Jacking Bar Location Slots
20
Multiple Unit Cut-Out Size
21
Example Cut-Out Size Calculation
21
Figure 3-6 - Vertical Stacking Arrangement
21
Mounting Bar Kits
22
Mounting a Single Omni8/16C in a Panel Cut-Out
22
Intrinsically-Safe Annunciator Mechanical Mounting
22
Installation Requirements
22
IP65 Front Cover Mechanical Mounting
23
Figure 3-7 - Omni16C Ex IC Version in Protective Housing
23
Figure 3-8 - Omni16C IP65 Front Cover Mechanical Mounting
24
Figure 3-9 - Omni8 IP65 Front Cover Mechanical Mounting
24
Omni16 IP65 Front Cover Mounting Detail (C1433)
24
Omni8 IP65 Front Cover Mounting Detail (C1434)
24
Installing the Internal Pushbutton Station
25
Installing Back-Lit LED Boards
25
Removing Back-Lit LED Boards
26
Creating Window Legends for Back-Lit Display Windows
27
Overview
27
Creating the Legend Film
27
Inserting Legends and Colour Filters into Back-Lit Display Windows
28
Colour of Windows
28
Assembling Backlit Display Windows
28
Figure 3-10 - Backlit Window Order of Assembly
28
To Remove a Window
29
To Refit a Window
29
Creating Window Legends for Sidebar Display Windows
29
4 Electrical Installation
30
Introduction
30
Omni8C Block Diagram
30
Figure 4-1 - Omni8C Annunciator Block Diagram Showing Terminal Numbers
30
Omni8P Block Diagram
31
Figure 4-2 - Omni8P Annunciator Block Diagram Showing Terminal Numbers
31
Omni16C Block Diagram
32
Figure 4-3 - Omni16C Annunciator Block Diagram Showing Terminal Numbers
32
Intrinsically Safe (Ex IC) Omni16C-Ex Block Diagram
33
Figure 4-4 - Omni16C-Ex Annunciator Block Diagram Showing Terminal Numbers
33
Omni8C/8P/16C Terminal Schedule
34
Omni8C/8P/16C Serial Port Pinouts to PC or PLC
39
Figure 4-5 - RS232/485 Connector Pin-Out (Omni8C/16C/8P)
39
Power Requirements
40
Connecting the Power Supply
42
With no Internal Power Supply Installed (24Vdc Non Ex Versions)
42
With the Optional Internal Power Supply Installed (Non Ex Versions)
42
Omni16C Intrinsically Safe Version (Ex IC)
43
24Vdc Power Externally Available (Non Ex Versions Only)
43
Connecting the Alarm Inputs
44
With Potential Free Contacts
44
Figure 4-6 - Input Connection Diagram Using Individually Wired Potential Free Contacts
44
With Optional Isolated Input Card
45
Figure 4-7 - Input Connection Diagram Using Common Return Wire
45
Figure 4-8 - Input Connection Diagram Using Isolated Input Cards (External Supply)
45
With Optional High Voltage Input Cards
46
Ribbon Header Input Cards
46
Connecting the Common Service Relay Contacts
46
Figure 4-9 - Input Connection Diagram Using High Voltage Input Cards
46
Switch Set Mode
47
Connecting Control Pushbuttons
47
Controlling a Single Omni8/16C with Internal Pushbuttons
47
Controlling a Single Omni8/16C with External Pushbuttons
47
Figure 4-10 - External Pushbuttons Controlling a Single Omni8/16C
47
Controlling Multiple Omni8/16C's with External Pushbuttons
48
Controlling Multiple Omni8/16C's with an Integral Pushbutton Station
48
Figure 4-11 - External Pushbuttons Controlling Multiple Omni8/16C's
48
Figure 4-12 - Internal Pushbutton Station Controlling Multiple Omni8/16C Units
48
Controlling Multiple Omni8C/16C's with an Omni8P Alarm Annunciator
49
Connecting the C1415 Remote Pushbutton Station
49
Figure 4-13 - Omn8P Annunciator Controlling Multiple Omni8C/16C Units
49
Figure 4-14 - Connecting C1415 Remote Pushbutton Station to Omni8/16C Units
49
Connecting the Omni8P Internal Audible Device
50
Connecting the Omni8P Internal Audible Device to Other Omni8/16C's
50
Figure 4-15 - Connecting the Internal Omni8P Audible Device
50
Figure 4-16 - Connecting Omni8P Audible to Omni16C's
50
Connecting the C1169 Lamp Driver Board Outputs
51
Connecting the Inhibit Input
51
Connecting the Optional Input Repeat Relay Contacts (Model C1425)
51
Figure 4-17 - Connecting the Optional C1169 Lamp Driver Board
51
Connecting the Optional Ribbon Header Outputs (Model C1426)
52
Figure 4-18 - Ribbon Header Pin Layout
53
Figure 4-19 - Open Collector Transistor Output Arrangement
53
Synchronising Flashing between Multiple Omni8/16C's
54
Expanding First-Out Groups between Multiple Omni8/16C's
54
Electrical Installation Requirements for Intrinsically Safe Annunciators
54
5 Configuring the Omni8/16C for Operation
55
Introduction
55
Modes of Operation
55
Selecting the Input Sense
57
Selecting the Alarm/Display Logic Sequences
58
Selecting the Group Alarm Relay (RL3) Output Function
61
Selecting the Inhibit Input Contact Sense
62
Selecting the Lamp Status
62
Selecting Time Delays
62
Figure 5-1 - Setting Time Delays on SW2
62
Explanation of Timer Operation in a Timer Sequence
63
Omni8/16C Fast and Slow Timers
63
Selecting Serial Port Settings
63
Default Settings
63
Modbus Address and Mode Settings
63
Figure 5-3 - Serial Port Settings on SW2
64
Changing the Operation of the Repeat Outputs
65
6 Operation
66
Power up
66
Normal Operation
66
Test Functions
66
Overview of the Test Functions
66
Pressing the Test Button
66
Fault Indication on Circuit Test
67
Manually Invoking the Circuit Test Function
67
The "Marching Sequence" Circuit Test Display
67
Use of the Inhibit Input
69
7 Functional Safety Manual
70
Function Specification
70
Hardware Configuration
70
Installation Requirements
71
Functional Safety Parameters
71
Diagnostics
72
Proof Test
73
Prevention of Systematic Failures
74
8 Specifications
75
9 Alarm Sequence Diagrams
79
10 Modbus Register Layout
92
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