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 ] 29 | Page
Figure 4-10 –
Choose CANCEL to return to the previous screen.
Choose RELOAD CONFIG to load the previous configuration for edit.
Choose DELETE to delete the zone.
Refer to Figure 4–11 for an example of a zone configuration screen. The top box displays the current zone (ZONE:1) you are
configuring during the zone configuration process. The middle box of Figure 4–11 shows that Relay 4, Horn/Strobe 1,
Horn/Strobe 3, and 4-20mA Output 2 are assigned to Zone 1. Also, the bottom box of Figure 4–11 shows 2 CO Sensors and 1 EX
(Combustible) Sensor are assigned to Zone 1.
4.6.2.1 ADD/DEL SENSORS
Menu path: Main Menu-->CONFIGURE SYSTEM? -->MANUAL CONFIGURE? -->CONFIGURE ZONES? -->ADD/EDIT ZONES--
>ADD/DEL SENSORS? -->
To add, delete, and view sensors assigned to the zone, select the ADD/DEL SENSORS option from the zone configuration menu
and press ENTER.
Figure 4-12 –
Refer to Figure 4-13 for sequence of display screen during sensor addition to a zone. To assign a sensor to the zone, select ADD
SENSOR and press ENTER. Enter the Modbus address of sensor and press ENTER. The sensor will be added to the zone and the
display will return to the ADD/DEL SENSORS menu. The bottom box of the display will be updated with the added sensor
information. Repeat the process to add another sensor to the zone.
The bottom box in “ADD SENSOR” and “DELETE SENSOR” screen will list the address of all the sensors currently assigned to the
zone.
ZONE: 1
ADD/DEL SENSORS
RELAY(S):
HORN/STROBE(S):
GROUP CONFIG.
4-20MA OUTPUT:
SAVE
NO SENSORS IN THIS ZONE.