Millennium Enterprises MLP-A/AR Table Of Contents, Introduction, Plan, Install, Wire, Operate

Net Safety Monitoring Inc

TABLE OF CONTENTS

Important Information

Warranty

Contact Information

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

The Product	1
The Sensor	1
The Controller	1
The Manual	1
Step 1 — Plan	2
Locate Controller/Sensor	2
Figure 1: Locate Sensor/Controller	2
Figure 2: Dimensional Drawings	3
Step 2 — Install	3
Unpack	3
Figure 3: Components	3
Mount	4
Step 3 — Wire	4
Field Installation	4
Seal	4
Connecting Wires	4
Board Assembly	5
Figure 4: Millennium Module Boards	5
Figure 5: Wiring—Controller and Sensor	6
Sensor and Controller	6
Table 1: Controller/Sensor Connections	6
RS-485 Communication	6
Sensor Separation	7
Figure 6: Wiring—Sensor Separation	7
Non-Isolated/Isolated Wiring	8
Terminal Connection	8
Figure 7: Non-isolated Terminal Connection	8
Figure 8: Isolated Terminal Connection	8
Current Output	8
Figure 9: Jumper Positions	8
Remote Reset	9
Figure 10: Remote Reset	9

MODBUS Termination	9
Figure 11: Modbus Termination Jumpers	9
Step 4 — Operate	10
Figure 12: Controller Functionality	10
Table 2: Status LEDs, Display Messages and Current Loop	11
RTU Registers	11
Table 3: RTU Status Register (40002) Read Only (Binary)	11
Calibration Button	11
Magnetic Reed Switch	12
Power Up	12
Current Loop Measurement (Test Jacks)	12
Status LED	12
The Main Menu	12
Accessing the Main Menu	12
Main Menu Functionality	12
Step 5 — Calibrate	13
Calibration Procedure	13
Calibration Procedure	13
Figure 13: Calibration Procedure	13
Calibration Failure	14
Step 6 — Monitor	14
Review Relay Settings	14
Relay Options	15
Table 4: Default Relay Settings	15
Setting Relay Options	15
Modbus Options	16
Node Address	16
Baud Rate	16
Enter Restricted Menu	16
Set Low Power Options - Optional	16
Select Display Language	17
Alarms	17
Sensor Fault	17
Non-standard O2 Levels	17
Sensor Life	17
Reset	17
Manual Reset	17
Remote Reset	17