MSA 610A Manuals

MSA 610A Manuals

Manuals and User Guides for MSA 610A. We have 1 MSA 610A manual available for free PDF download: Instruction Manual

MSA 610A Instruction Manual

MSA 610A Instruction Manual (50 pages)

Four Channel Control Module Combustible Gas Applications

Brand: MSA | Category: Control Unit | Size: 2 MB

Table of Contents

Table of Contents
3
List of Tables
7
Introduction
8
Protection for Life
8
Special Warning
8
Customer Support
9
Before Installation
10
Differences between Models 610A and 610
10
General Product Description
10
Controller
11
Sensor Assembly
12
Installation
13
Location of the Controller
13
Power Connections
13
Table 1: Model 610A Mounting Parts
13
Battery Backup
14
Analog Output Connection
18
Remote Reset Connection
18
Choosing Sensor Locations
18
Vapor Density
18
Air Currents
18
Likely Sources of Gas Emission
18
Environmental Factors
19
Catalytic Poisons
19
Sensor Installation
19
Table 2: Terminal Colors
20
Table 3: Maximum Cable Run Distance
20
Alarm Wiring Connections
22
Table 4: Sensor Guards
22
Table 5: De-Energized Alarm Relay Contacts
22
Table 6: Energized Alarm Relay Terminations
22
Special Voting Option
23
Start-Up and Operation
25
Types of User Interfaces
25
Initial Application of Power
26
Resetting Latched Alarms
26
Analog Output
26
Calibration Check Mode
27
Calibration Mode
28
Aborting Calibration
28
Setup and Setup Check Modes
29
Entering the Password
30
High Alarm Options
30
Low Alarm Options
30
Calibration Level Option
31
Password Enabled/Disabled Option
31
LED Test
31
Setup Mode Selection Table
32
Table 7: Setup Display Options
32
Check Points for Calibration and Operation
33
Frequency of Calibration
33
Background of Combustible Gases
33
Replacing a Sensor
33
Special Options
33
Optional Model 610A Controller for Zone Control (Voting)
33
Set up Options
34
Table 8: Relay Alarm Options
34
Maintenance
35
General Maintenance
35
Periodic System Verification
35
Troubleshooting
36
General
36
Troubleshooting Table
36
Fault Codes
37
Table 9: Troubleshooting Table
37
Customer Support
38
General Monitors' Offices
38
Other Sources of Help
38
Appendix
39
Warranty
39
Sensor Operating Principle
39
General Specifications - Controller
41
Mechanical Specifications
41
Environmental Specifications
41
Electrical Specifications
41
System Specifications
41
General Specifications - Sensor
41
Cable Requirements
42
Sensors
42
Table 10: Maximum Cable Lengths
42
Table 11: GMI Sensors Available for 610A System
42
Accessories
43
Calibration Equipment
43
Sensor Covers
43
Recommended Spare Parts
44
Table 12: Recommended Spare Parts
44
Sample Calibration Schedule and Checklist
45
Engineering Documentation
47

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