DF-8500 C Point type combustible gas detector with measuring range of 0~100%LEL
Contents
Safety Regulations
Correct Use
Liability Informati)n
Safety and Precautionary Measures to be Adopted
MSA Permanent Instrument Warranty
Description
Identifying the Unit
Overview
Installation
Mechanical Installation
Electrical Installation
Operation
Startup
Menu Sequence
Calibration
Password
Maintenance
Sensor replacement
Technical Data
Major technical parameters of the detector
Cable Lengths and Cross-sections (Meter)
Primary Performance Specifications
Accessories
Sensor Guard
Spare Parts
Appendix
Output Status
Error Code
Timeout
Wiring diagram
Special conditions for the safe use according to SIL applications
1
1.1
1.2
1.3
1.4
2
2.1
2.2
3
3.1
3.2
4
4.1
4.2
4.3
4.4
5
5.1
6
6.1
6.2
6.3
7
7.1
8
9
9.1
9.2
9.3
9.4
10
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32
32
33
34
34
34
35
36
36
38
41
41
42
49
50
50
50
51
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Summary of Contents for DF-8500 C
Page 3: ...DF 8500C 0 100 LEL 1 1 1 DF 8500 C SUPREMA Gasgard XL 9010 9020 8020 1 2 4...
Page 4: ...DF 8500C 0 100 LEL 1 3 10 V V 21 V V 5...
Page 5: ...DF 8500C 0 100 LEL 1 4 1 2 12 2 2 1 1 DF 8500 C 6...
Page 7: ...DF 8500C 0 100 LEL 3 3 1 3 1 1 mm 3 DF 8500 C 8...
Page 12: ...DF 8500C 0 100 LEL 4 4 1 4 0mA LED LED COMB 100 100 LEL 25 50 25 LEL 50 LEL 13...
Page 20: ...DF 8500C 0 100 LEL 4 3 1 1 4 2 2 M 01 4 2 2 M 02 OFF 4 4 4 0000 1 2 ON 3 4 21...
