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 ] 2 | Page
Table of Contents
1 General Safety Information ........................................................................................................................................................ 5
1.1 List of warnings ................................................................................................................................................................. 5
2 Use Instructions and Limitations ................................................................................................................................................ 6
2.1 DVP-1200 General Description .......................................................................................................................................... 6
2.2 Remote Relay .................................................................................................................................................................... 6
2.3 MRS-485 Modbus Adapter ................................................................................................................................................ 6
2.4 Features ............................................................................................................................................................................. 7
2.5 Specifications .................................................................................................................................................................... 7
3 Installation Instructions ............................................................................................................................................................. 8
3.1 Location & Mounting......................................................................................................................................................... 8
3.2 Installation ......................................................................................................................................................................... 9
3.2.1 General Wiring Information .......................................................................................................................................... 9
3.2.2 Installation Diagram .................................................................................................................................................... 10
3.2.3 Power Connection ....................................................................................................................................................... 11
3.2.4 Remote Sensor Connection ........................................................................................................................................ 12
3.2.5 Remote Relay Connection ........................................................................................................................................... 18
3.2.6 Remote Relay Operation ............................................................................................................................................. 19
3.2.7 Horn & Strobe Connection .......................................................................................................................................... 20
4 Operations ............................................................................................................................................................................... 21
4.1 Power up ......................................................................................................................................................................... 21
4.1.1 Initial Operating Mode ................................................................................................................................................ 21
4.2 User Interface .................................................................................................................................................................. 21
4.2.1 LCD Display .................................................................................................................................................................. 21
4.2.2 Status Lights ................................................................................................................................................................ 21
4.2.3 Keypad ........................................................................................................................................................................ 22
4.3 Normal Status Display ..................................................................................................................................................... 23
4.4 ALARM, WARNING, and TROUBLE Status Display ........................................................................................................... 24
4.4.1 ALARM Status Display ................................................................................................................................................. 24
4.4.2 Warning Status Display ............................................................................................................................................... 25
4.4.3 Trouble Status Display ................................................................................................................................................ 25
4.5 Ventilation Control .......................................................................................................................................................... 26
4.6 Main Menu ...................................................................................................................................................................... 27