Operation Features:
Manual Operation:
A push button on the DV panel will enable the operator to open the DV manually. When this button is operated the "Manual" indication will come on and the Solenoid mounted on the DV will be switched on. The Audio Visual alarm will also sound.
Remote Operation:
As above in case the DV need's to be opened remotely, A push button or relay contact can be used to signal the "MAIN FAP" indication along with this the Solenoid mounted on the DV will be switched on. The Audio Visual alarm will also sound.
- There are 4 inputs to panel.
- Low Air(Supervised).
- DV Open (Supervised).
- Main FAP (Supervised).
- Manual Push Button(Supervised).
- 1 Solenoid Output : 24VDC / 500mA (Supervised).
- 4 External Sounder Circuits(NOT Supervised).
- 1 Alarm Relay Potential free Contact Output.
- 1 Fault Relay Potential free Contact Output.
- 1 Local Alarm (Buzzer).
- Led Indications (Inputs activation status) on Panel.
- Led Indications (Inputs cable fault) on Panel.
- Led Indications for Power and Battery.
- Led Indication for Solenoid cable fault.
- 1 push button for silence operation(Panel).
- 1 push button for lamp test (Panel).
- 1 push button for manual push button (Panel).
1. LOW AIR
- Potential Free Contact (NO): Input to Panel.
- Cable Open & Short fault indication for this input is provided.
- On receiving NO panel will not perform any action.
- On receiving NC panel will perform as follows
- Low Air alarm led will be ON.
- 1st external Sounder will be ON: 24V/500mA.
- Local alarm(Buzzer) will be ON.
- Common Fault Relay will be ON: Provides NC potential free contact.
- Silence push button is pressed then External Sounder will be OFF and local alarm will be OFF.
2. DV OPEN
- Potential Free Contact(NO): Input to Panel.
- Cable Open & short fault indication for this input is provided.
- On receiving NO panel will not perform any action.
- On receiving NC panel will perform as follows
- DV Open alarm led will be ON.
- 2nd external Sounder will be ON:24V/500mA.
- Local alarm (Buzzer) will be ON.
- Common alarm Relay will be ON: Provides NC potential free contact.
- Silence push button is pressed then External Sounder will be OFF and local alarm will be OFF.
3. Main FAP
- Potential Free Contact(NO): Input to Panel.
- Cable Open & Short fault indication for this input is provided.
- On receiving NO panel will not perform any action.
- On receiving NC panel will perform as follows
- MAIN FAP alarm led will be ON.
- 3rd external sounder will be ON: 24V/500mA.
- Solenoid will be ON: 24V/500mA.
- Local alarm (Buzzer) will be ON.
- Common alarm Relay will be ON: Provides NC potential free contact.
- Silence push button is pressed then External Sounder will be OFF and local alarm will be OFF.
4. Manual Push Button (Panel)
- Push Button on Panel.
- When Button is not pressed then panel will not perform any action.
- When Button is pressed then panel will perform as follows
- Manual Push Button alarm led will be ON.
- 4th external Sounder will be ON: 24V/500mA.
- Solenoid will be ON: 24V/500mA.
- Local alarm (Buzzer) will be ON.
- Common Alarm Relay will be ON: Provides NC potential free contact.
- Silence push button is pressed then External Sounder will be OFF and local alarm will be OFF.
INSTRUMENT | LOCATION | SIGNAL | FUNCTION |
Pressure Switch for:DVP-O1P2 and P2F models. | Air Line | Potential Free Contact.NO | Indication "LOW AIR" with Local Alarm, & ext Fault sig. |
Pressure Switch | DV Out Line | Potential Free Contact.NO | Indication "DV OPEN" with Local Alarm, & ext Alarm sig. |
Manual Push Button | Panel | Potential Free Contact.NO | Indication "MANUAL" with power to solenoid & ext Alarm sig. |
Main FAP | Main FAP or Remote Button | Potential Free Contact.NO | Indication "MAIN FAP" with power to solenoid & ext Alarm sig. |
Solenoid Valve | ON Trim | 24V or 110V DC or 220/110V AC | Will Operate for Manual Push Button or Main FAP Signal. Note 24V DC is Available within the panel Other Voltages to be provided for by installer. |
Fault Relay | Panel | Potential Free Contact NC | Form C contact for external Monitoring at Main FAP or Repeater Panel. |
Alarm Relay | Panel | Potential Free Contact NO | Form C contact for external Monitoring at Main FAP or Repeater Panel. |
- Isolated relay for Switching Solenoids of 110V & 220V AC/DC.
- Intrinsically Safe Input Isolator for 8V Prox Sensors.
- Batteries 4.5 AH max 8 Hrs Backup. Space available in Panel.
- External Sounder
