Operation Instructions
Table Of Contents
- 1 General Safety Information
- 2 Use Instructions and Limitations
- 3 Installation Instructions
- 3.1 Location & Mounting
- 3.2 Installation
- 3.2.1 General Wiring Information
- 3.2.2 Installation Diagram
- 3.2.3 Power Connection
- 3.2.4 Remote Sensor Connection
- 3.2.4.1 MRS-485 Connection and Operation
- 3.2.4.2 Connection
- 3.2.4.3 Dip Switches and Addressing
- 3.2.4.4 Topology
- 3.2.4.5 Line Termination – End of Line Resistor
- 3.2.4.6 Baud Rate
- 3.2.4.7 Wire Selection
- 3.2.4.8 Wire Length
- 3.2.4.9 Grounding
- 3.2.4.10 External Power Supply
- 3.2.4.11 Power Wire
- 3.2.4.12 4-20mA Connection
- 3.2.4.13 Relay Connection
- 3.2.5 Remote Relay Connection
- 3.2.6 Remote Relay Operation
- 3.2.7 Horn & Strobe Connection
- Figure 3-4 – System Wiring Diagram
- 4 Operations
- 4.1 Power up
- 4.2 User Interface
- 4.3 Normal Status Display
- 4.4 ALARM, WARNING, and TROUBLE Status Display
- 4.5 Ventilation Control
- 4.6 Main Menu
- Figure 4-6 –
- 4.6.1 CONFIGURE SYSTEM?
- 4.6.2 MANUAL CONFIGURE?
- 4.6.3 CONFIGURE RELAYS, H/S, BUZZER?
- 4.6.4 COMMUNICATION?
- 4.6.5 VIEW SENSORS?
- 4.6.6 DATE/TIME – PASSWORD?
- 4.6.7 EVENTS?
- 4.6.8 TECHNICAL SUPPORT?
- 5 BACnet
- 5.1 General Information
- Table 5-1 – Types of Detector
- Table 5-2 – Engineering Unit
- Table 5-3 – BACnet Objects for Group Settings of all Zone
- Table 5-4 – BACnet Object for Detector Reading
- Table 5-5 – Bit Assignment for Zone[N]. mode value
- Table 5-6 – BACnet Objects for Zone Configuration
- Table 5-7 – BACnet Objects for DVP-1200 Outputs
- 5.1 General Information
- 6 Testing & Maintenance
- 7 Appendix A – Table of Figures
- 8 Appendix C – Replacement Parts
- 9 Appendix D – Setup Record
- 10 Macurco Gas Detection Product limited warranty
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Macurco
TM
DVP-1200 Manual
REV – 1.3.1 [34-8708-4770-7 ] 62 | Page
9 Appendix D – Setup Record
Record network parameters and keep in a safe place to assist with installation and future troubleshooting will be simplified.
Date of Install: _______________________________
Location of Install: ____________________________
Serial Number: _______________________________
Installed by: _________________________________
Detectors / Sensors
Under Detector type record gas type (e.g. CM-6, TX-6-ND, OX-12)
Note that CX-6 uses two addresses, one for each gas type.
Modbus
Address
Detector
Type
Location
Modbus
Address
Detector
Type
Location
Modbus
Address
Detector
Type
Location
1
34
67
2
35
68
3
36
69
4
37
70
5
38
71
6
39
72
7
40
73
8
41
74
9
42
75
10
43
76
11
44
77
12
45
78
13
46
79
14
47
80
15
48
81
16
49
82
17
50
83
18
51
84
19
52
85
20
53
86
21
54
87
22
55
88
23
56
89
24
57
90
25
58
91
26
59
92
27
60
93
28
61
94
29
62
95
30
63
96
31
64
97
32
65
98
33
66
99