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
- Blank Page
- Blank Page
- Blank Page
Macurco
TM
DVP-1200 Manual
REV – 1.3.1 [34-8708-4770-7 ] 39 | Page
The following options are available for relay configuration:
• RELAY – Select the relay number to view settings and make changes.
• RELAY ON/OFF – Sets the selected relay to normally closed (ON) or normally open (OFF). Default value for this setting is
OFF. Highlight this sub-menu and press Enter to change this configuration. Fail Safe operation can be implemented by
configuring a relay to operate Normally ON, and wiring the circuit using the NC (normally closed) contact. In this way, if
the control panel loses power the relay will activate the controlled device if it still has power.
• DELAY – Sets a delay between when conditions to activate the relay occur and when the relay activates. The time
format is: [mm: ss]. Default delay time is 00:00. Highlight this sub-menu and press Enter to enter delay for the selected
relay.
• MIN RUNTIME – Sets the minimum runtime once a relay is activated. The time format is: [mm: ss]. Default value is
00:00. Highlight this sub-menu and press Enter to enter minimum run time value for the selected relay.
• SET – The user must select SET to save the changes. The changes will become active as soon as the user selects SET.
ASSIGN ALARM RELAY
The user can assign a single relay to activate when an alarm condition occurs (regardless of zone). A relay assigned to ALARM
will be dedicated to ALARM only and will not be shared with zones.
To assign a relay to ALARM, follow the menu as shown in Figure X. If any of the relay was assigned for Alarm, then it would be
displayed in sub-menu “ASSIGN ALARM RELAY:”.
Figure 4-33 –
In the example below, relay 1 is assigned for the ALARM relay. After pressing ENTER, the display shows confirmation of the relay
status. Enter “0” to set no relay as the alarm relay.
Figure 4-34 –