TABLE OF CONTENTS
Dip Switch setting Table
Testing
MAINTENANCE
Cleaning
MACURCO GAS DETECTION PRODUCTS WARRANTY
Rear exploded view
Front exploded view
Signal wire
Topology
Typical connection diagram
Length
Grounding
Power
DIP Switch Figure
Settings
Programming
MRS-485 Detail
4-20mA Test Points
Normal Operation
General
2
3
3
3
3
3
3
4
4
4
5
5
5
5
6
6
7
7
7
7
8
8
8
8
8
9
9
10
10
11
12
12
12
12
13
13
13
14
14
14
14
15
15
16