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MAN2280A
General Monitors MAN2280A Manuals
Manuals and User Guides for General Monitors MAN2280A. We have
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General Monitors MAN2280A manual available for free PDF download: Instruction Manual
General Monitors MAN2280A Instruction Manual (47 pages)
Four Channel Control Module Hydrogen Sulfide Gas Applications
Brand:
General Monitors
| Category:
Monitor
| Size: 2 MB
Table of Contents
Table of Contents
3
Figures
5
Introduction
7
Protection for Life
7
Special Warning
7
Customer Support
8
1 Before Installation
9
Differences between Models 2280A and 2280
9
General Product Description
9
Controller
10
Figure 1: Model 2280A
10
Sensor Assembly
11
2 Installation
12
Location of the Controller
12
Power Connections
12
Table 1: Model 2280A Mounting Parts
12
Battery Backup
13
Figure 2: Schematic Battery Backup System
13
Analog Output Connection
14
Remote Reset Connection
14
Choosing Sensor Locations
14
Likely Sources of Gas Emission
14
Environmental Factors
14
Film Degradation
14
Sensor Installation
15
Table 2: Sensor Wire Colors
16
Table 3: Sensor Cable Colors
16
Table 4: Cable Length
17
Figure 3: Junction Box Assembly Sensor
18
Alarm Wiring Connections
19
Table 5: De-Energized Alarm Relay Contacts
19
Table 6: Energized Alarm Relay Terminations
19
Multiple Controller Operation
20
Figure 4: Protection Circuit for Relay Contacts
20
Figure 5: Common Relay & Rear Terminal Connections
21
Figure 6: Discrete Relay & Rear Terminal Connections
22
3 Start up and Operation
23
Types of User Interfaces
23
Figure 7: Front Panel Display
23
Initial Application of Power
24
Resetting Latched Alarms
24
Analog Output
24
Calibration Preparation Instructions
25
Gas Application Options
25
Figure 8: Portable Purge Calibrator
26
Calibration Check Mode
27
Calibration Mode
27
Aborting Calibration
28
Setup and Setup Check Modes
28
Entering the Password
29
High Alarm Options
29
Low Alarm Options
30
Password Enabled/Disabled Option
30
Table 7: High Alarm Set Points
30
LED Test
31
Setup Mode Selection Table
31
Table 8: Setup Display Options
31
Check Points for Calibration and Operation
32
Frequency of Calibration
32
Replacing a Sensor
32
4 Maintenance
33
General Maintenance
33
Periodic System Verification
33
5 Troubleshooting
34
General
34
Troubleshooting Table
34
Fault Codes
35
Table 9:Troubleshooting Table
35
6 Customer Support
36
General Monitors' Offices
36
Other Sources of Help
36
7 Appendix
37
Warranty
37
Sensor Operating Principle
37
General Specifications - Controller
39
Mechanical Specifications
39
Environmental Specifications
39
Electrical Specifications
39
System Specifications
39
General Specifications - Sensor
39
Recommended Spare Parts List
40
Table 10: Spare Parts List
40
Sample Calibration Schedule and Checklist
41
Table 11: Calibration Schedule
41
Product Configuration Table
42
Panel Assembly, Panel Mount - 98, Ref: 10199C
44
Figure 9: Panel Assembly, Panel Mount - 98, Ref: 10199C
44
Interconnection Drawing Zone Control Model 2280A Controller
45
Figure 10: Interconnection Drawing Zone Control Model 2280A Controller
45
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