Riken Keiki SD-3 Series Manuals

Manuals and User Guides for Riken Keiki SD-3 Series. We have 5 Riken Keiki SD-3 Series manuals available for free PDF download: Technical Manual, Operating Manual, Manual

Riken Keiki SD-3 Series Technical Manual (197 pages)

Gas Detector with Signal Converter

Brand: Riken Keiki | Category: Gas Detectors | Size: 11 MB

Table of Contents
2
Product Overview
5
Introduction
5
Intended Use and Features
7
Models and Codes
7
Detection Principles and Detection Target Gases for Individual Models
8
Product Features
9
Usage Zones and Conditions
10
DANGER, WARNING, and NOTE
11
Checking Standards and Explosion-Proof Specifications
11
Important Safety Information
13
Danger Information
13
Warning Information
13
Precautions
14
Safety Information
15
Product Configuration
32
Main Unit and Accessories
32
Main Unit (SD-3)
32
Main Unit (SD-3SC)
33
Remote Sensor Head (GD-3)
33
Standard Accessories
34
Optional Accessories
35
Part Names and Functions
39
Block Diagrams
40
Installation
44
Installation Precautions
44
General Installation Information
44
Restrictions Regarding Installation
45
System Design Precautions
50
Using a Stable Power Supply
50
Lightning Strike Protective Measures
50
Providing Maintenance Space
51
Installing the Main Unit
53
Vertical Pole Mounting
53
Wall Mounting
54
Attaching the Protective Cover
55
Attaching the Sunshade
57
Remote Sensor Head (GD-3) Installation
59
Wall Mounting
59
Duct Mounting
59
Connecting the Grounding Terminal
61
Cable Connection
62
Main Unit Cable and Device Connectors
62
Connecting Cables to the Main Unit
64
Connecting the Power and Signal Cables to the Remote Sensor Head (GD-3)
67
Connecting the Main Unit (SD-3SC) and Remote Sensor Head (GD-3)
70
Connecting Cables to the Terminal Plate
75
Mounting the Sensor
78
Alarm Relay Setting (Option)
79
Mounting the Splash Guard
82
Mounting the Lightning Arrester
83
Settings (Option)
84
Usage Instructions
86
Preparations for Startup
86
Startup
87
Basic Operation Flow
88
Operating Method
89
User Mode
90
User Mode Setting Items
90
Switching to User Mode
91
Performing Zero Calibration
92
Checking Settings
94
Checking Alarm Setpoints
94
Checking RS-485 Communication Settings
96
Shutting down
98
Alarm Activation
99
Gas Alarm Activation
99
Contact Operation (Auto Reset)
100
Contact Operation (Self-Latching)
101
Alarm Response
104
Fault Alarm Activation
104
Warning Operation
105
External Output Operations
106
For Target Gases Other than Oxygen
106
When the Target Gas Is Oxygen
110
Various Functions to Ensure Proper Alarm Activation
113
Zero Suppression Function
113
Automatic Sensor Recognition Function
114
Maintenance
115
Maintenance Intervals and Items
115
Maintenance Mode
117
Maintenance Mode Setting Items
117
Switching to Maintenance Mode
118
Performing Tests (Test Mode)
120
Performing Gas Test
120
Performing Alarm Test
121
Performing Fault Test
123
Performing LED Test
124
Performing Memory Test (RAM Test)
125
Performing Calibration
126
Calibration Preparation
126
Performing Zero Calibration
132
Performing Span Adjustment
133
Setting Environmental Settings 1
137
INHIBIT Setting
137
Alarm Setpoint Setting
138
Zero Suppression Value Setting
139
Zero Suppression Type Setting
140
Password Setting
141
Date and Time Setting
142
Setting Environmental Settings 3
143
Double Range External Output Setting NC
144
Setting Communication Settings (RS-485)
145
Address Setting
145
Communication Speed Setting
146
Data Length Setting
147
Parity Setting
148
Stop Bit Setting
149
Communication Error Display Setting
150
Parts Replacement
151
Sensor Replacement
151
Replacement of Periodic Replacement Parts
152
Storage, Relocation, and Disposal
153
Procedures for Storage or When Not Used for Extended Periods
153
Procedures for Relocation or Reuse
155
Product Disposal
155
Troubleshooting
157
Product Abnormalities
157
Reading Abnormalities
158
Product Specifications
160
Specifications
160
Model Without EC Barrier)
160
Model with EC Barrier)
163
Electrical Ratings (SD-3)
166
SD-3SC + GD-3 Specifications
167
SD-3SC + GD-3 (Model Without EC Barrier)
167
SD-3SC + GD-3 (Model with EC Barrier)
170
Electrical Ratings (SD-3SC + GD-3)
173
Detection Target Gases for Individual Detection Principles
174
Non-Dispersive Infrared Absorption Type (Infrared Type)
174
New Ceramic Type
175
Semiconductor Type
176
Hot-Wire Semiconductor Type
178
Electrochemical Type
180
Appendix
181
Detection Principles
181
Non-Dispersive Infrared Absorption Type (Infrared Type)
181
New Ceramic Type
182
Semiconductor Type
183
Hot-Wire Semiconductor Type
184
Electrochemical Type
185
Terminology
186
Product Warranty
187
Sensor Warranty
187
Revision History
188

Riken Keiki SD-3 Series Technical Manual (177 pages)

Gas Detector with Signal Converter

Brand: Riken Keiki | Category: Gas Detectors | Size: 5 MB

Table of Contents
2
1 Product Overview

5
2 Important Safety Information

12
- Danger Information
  12
- Warning Information
  12
- Caution Information
  13
- Safety Information
  14
3 Product Configuration

31
- Main Unit and Accessories
  31
  - Main Unit (SD-3)
    31
  - Main Unit (SD-3SC)
    32
  - Remote Sensor Head (GD-3)
    32
  - Standard Accessories
    33
  - Optional Accessories
    34
- Part Names and Functions
  37
- Block Diagrams
  38
4 Installation

40
5 Usage Instructions

79
- Preparations for Startup
  79
- Startup
  80
- Basic Operation Flow
  82
- Operating Procedure
  83
- User Mode
  84
  - User Mode Setting Items
    84
  - Switching to User Mode
    85
- Performing Zero Calibration
  86
- Checking Settings
  88
  - Checking Alarm Setpoints
    88
- Shutting down
  90
6 Alarm Activation

91
- Gas Alarm Activation
  91
- Fault Alarm Activation
  96
- Warning Operation
  97
- External Output Operation
  98
  - For Target Gases Other than Oxygen
    98
  - When the Target Gas Is Oxygen
    102
- Functions to Ensure Correct Alarm Activation
  105
  - Zero Suppression Function
    105
  - Automatic Sensor Recognition Function
    106
7 Maintenance

107
- Maintenance Intervals and Items
  107
- Maintenance Mode
  109
  - Maintenance Mode Setting Items
    109
  - Switching to Maintenance Mode
    110
- Performing Tests (Test Mode)
  112
  - Performing Gas Test
    112
  - Performing Alarm Test
    113
  - Performing Fault Test
    115
  - Performing LED Test
    116
  - Performing Memory Test (RAM Test)
    117
- Performing Calibration
  118
  - Calibration Preparation
    118
  - Performing Zero Calibration
    123
  - Performing Span Adjustment
    124
- Setting Environmental Settings 1
  128
  - Inhibit Setting
    128
  - Alarm Setpoint Setting
    129
  - Date and Time Setting
    130
- Setting Environmental Settings 3
  131
  - Double Range External Output Setting NC
    132
- Parts Replacement
  133
  - Sensor Replacement
    133
  - Replacement of Periodic Replacement Parts
    133
8 Storage, Relocation, and Disposal

134
9 Troubleshooting

137
- Product Abnormalities
  137
- Reading Abnormalities
  138
10 Product Specifications

140
- Specifications
  140
  - Model Without EC Barrier)
    140
  - Model with EC Barrier)
    143
  - Electrical Ratings (SD-3)
    146
- SD-3SC + GD-3 Specifications
  147
- Detection Target Gases for Individual Detection Principles
  154
  - Non-Dispersive Infrared Absorption Type (Infrared Type)
    154
  - New Ceramic Type
    155
  - Semiconductor Type
    156
  - Hot-Wire Semiconductor Type
    158
  - Electrochemical Type
    160
11 Appendix

161
- Detection Principle
  161
  - Non-Dispersive Infrared Absorption Type (Infrared Type)
    161
  - New Ceramic Type
    162
  - Semiconductor Type
    163
  - Hot-Wire Semiconductor Type
    164
  - Electrochemical Type
    165
- Terminology
  166
- Product Warranty
  167
Sensor Warranty

167
- Revision History
  168

Riken Keiki SD-3 Series Manual (71 pages)

Gas Detector with Signal Converter

Brand: Riken Keiki | Category: Gas Detectors | Size: 2 MB

Table of Contents
2
Product Overview
4
Introduction
4
Intended Use and Features
4
Usage Zones and Conditions
4
Important Safety Information
5
Danger Information
5
Warning Information
5
Caution Information
5
Safety Information
6
Product Configuration
23
Main Unit and Accessories
23
Main Unit (SD-3)
23
Main Unit (SD-3SC)
23
Remote Sensor Head (GD-3)
23
Standard Accessories
23
Optional Accessories
24
Part Names and Functions
26
Block Diagrams
27
Installation
29
Installation Precautions
29
General Installation Information
29
Restrictions Regarding Installation
29
System Design Precautions
32
Providing Maintenance Space
32
Main Unit Installation
32
Remote Sensor Head (GD-3) Installation
32
Connecting the Grounding Terminal
32
Connecting the Power and Signal Cables
32
Mounting the Sensor
32
Alarm Relay Setting (Option)
32
Mounting the Splash Guard
32
Usage Instructions
33
Alarm Activation
34
Gas Alarm Activation
34
Contact Operation (Auto Reset)
34
Contact Operation (Self-Latching)
34
Alarm Response
35
Fault Alarm Activation
35
Warning Operation
36
External Output Operation
36
Functions to Ensure Correct Alarm Activation
36
Zero Suppression Function
36
Automatic Sensor Recognition Function
36
Maintenance
37
Maintenance Intervals and Items
37
Maintenance Mode
40
Performing Tests (Test Mode)
40
Performing Calibration
41
Calibration Preparation
41
Performing Zero Calibration
48
Performing Span Adjustment
48
Setting Environmental Settings 1
48
Setting Environmental Settings 3
48
Parts Replacement
49
Sensor Replacement
49
Replacement of Periodic Replacement Parts
50
Storage, Relocation, and Disposal
51
Procedures for Storage or When Not in Use for Extended Periods
51
Procedures for Relocation or Reuse
53
Product Disposal
53
Troubleshooting
54
Product Abnormalities
54
Reading Abnormalities
55
Product Specifications
56
Specifications
56
Model Without EC Barrier)
56
Model with EC Barrier)
58
Electrical Ratings (SD-3)
58
SD-3SC + GD-3 Specifications
59
SD-3SC + GD-3 (Model Without EC Barrier)
59
SD-3SC + GD-3 (Model with EC Barrier)
61
Electrical Ratings (SD-3SC + GD-3)
61
Detection Target Gases for Individual Detection Principles
62
Non-Dispersive Infrared Absorption Type (Infrared Type)
62
New Ceramic Type
62
Semiconductor Type
62
Hot-Wire Semiconductor Type
62
Electrochemical Type
63
Appendix
64
Detection Principle
64
Sensor Specifications
65
IR Sensor Specification
65
Combustible Gas Sensor Specification
66
EC Sensor Specification
67
Calibration Curve
68
IRF Sensor
68
NCF Sensor
69
Terminology
69
Product Warranty
70
Sensor Warranty
70
Revision History
71

Riken Keiki SD-3 Series Operating Manual (114 pages)

Gas Detector with Signal Converter

Brand: Riken Keiki | Category: Gas Detectors | Size: 12 MB

Table of Contents
2
Product Overview
9
Usage Zones and Conditions
9
DANGER, WARNING, and NOTE
10
Important Safety Information
11
Danger Information
11
Warning Information
11
Caution Information
12
Safety Information
18
Product Configuration
30
Main Unit and Accessories
30
Main Unit (SD-3)
30
Main Unit (SD-3SC)
31
Remote Sensor Head (GD-3)
31
Installation
39
Installation Precautions
39
General Installation Information
39
Providing Maintenance Space
46
Remote Sensor Head (GD-3) Installation
54
Duct Mounting
54
Connecting the Power and Signal Cables
57
Alarm Relay Setting (Option)
73
Usage Instructions
80
Startup
80
Operating Procedure
82
User Mode
84
Switching to User Mode
84
Performing Zero Calibration
85
Checking Settings
88
Shutting down
89
Storage, Relocation, and Disposal
92
Procedures for Relocation or Reuse
92
Product Disposal
92
Product Specifications
97
Detection Target Gases for Individual Detection Principles
97
Product Warranty
104
Sensor Warranty
104

Riken Keiki SD-3 Series Operating Manual (15 pages)

RS-485 (Modbus-RTU), Communication Function

Brand: Riken Keiki | Category: Measuring Instruments | Size: 0 MB

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