GDA 4080 : 8 Channel Gas Detection Controller
The GDA 4080 Gas Detection Controller is designed to be to take up to eight sensor inputs and display the gas readings of the individual sensors. The multi-colour display will indicate the alarm status, levels and faults.
Designed, manufactured and supported locally in Australia.
There are 8 fully user configurable relays; and an additional fault relay. The GDA 4080 has a compliant MODBUS interface allowing all of the controller’s information to be read into a BMS systems. The system has an independent two wire comms system to drive remote mimic panels which indicate the current gas levels in their associated area. It is housed in an enclosure with a swing door making cable access and servicing easy.
GDA 4080-001 Features
- Up to 8x 4-20mA 2/3 wire inputs with contact for cable screen.
- Real time display of gas levels, alarms, and location name.
- All parameters are field programmable by user through a touch panel (passcode protected).
- Isolated MODBUS® V1.1b3 TIA-485(-A)/EIA-485 (RS-485) slave.
- Isolated GDA Extended Mimic digital output for use with the GDA 74000 series
- 8 x configurable dry contact relays with active led indicator, 2-amps @ 30 VDC each (60VA Non-inductive)
- Fail safe dry contact fault relay with onboard active led indicator, 2-amps @ 30 VDC each (60watts)
- Onboard 4-20mA sensor current simulator
- 4.3″ 480x272 colour TFT resistive touch display and remote display options available
- Universal switchable 100~120 / 200~240 VAC to 24 VDC @ 1.5A power supply, upgradable.
- Padlockable (less than 6mm shackle dia) Hinged door IP51 rated ABS enclosure.
- IP-67 IK-08 and different material enclosure options and accessories available.
Under Development
- Single internal software configurable 4-20 mA current output
- Dedicated siren/visual signal alarm output, internal buzzer onboard (mutable)
- Board expandability available to extend system functionality (sensor inputs, relay and current outputs,
wireless/wired signal and communication Modules, Sensor Modules) - Micro SD card socket for data logging
Made in Australia and Supported in Australia
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| Specification Name | Specification Value |
|---|---|
| Model | GDA 4080 (specs based off P/N:4080-001) |
| Inputs | 8 x 4-20 mA sensors (loop or 3 wire) |
| Output Types | 8 x configurable + 1 x Fail safe dry contact fault relays, 1 x Muteable 24 VDC @ 200 mA serien/flasher O/P, 1 x Modbus Comms O/P, 1 x GDA Extended Mimic Comms O/P |
| Relay Specification | 30 VDC @ 2 A (60 w) max each |
| Power Requirements | 100 ~ 120 @ 0.8 A / 200 ~ 240 @ 0.45 A VAC |
| Internal Voltage | 24 VDC |
| Display | 4.3″ 480 x 272 TFT graphic color resistive touch display |
| User Interaction | Resistive touch screen display |
| Comms Output Specification | MODBUS® V1.1b3 TIA-485(-A)/EIA-485 (RS-485), GDA Extended Mimic |
| Operating Temperature | -20 ~ 70 °C |
| Operating Humidity | 5~90% RH (Non-condensing) |
| Dimensions | 400 x 313 x 100 mm (H, W, D) |
| Weight | 2.4 kg |
| Enclosure Material | ABS |
| Enclosure Rating | IP40 (IP-67 IK-08 Available) |
| Warranty | 24 months from date of dispatch excluding power supply |
GDA 4080 Gas Detection Controller
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| Part Number | Decription | |||||
| 4080-001 | GDA 4080 Main Board, 4.3″ 480x272 TFT graphic color resistive touch display, Universal switchable 100~120 / 200~240 VAC to 24 VDC @ 1.5A power supply, internal wired, enclosed in a padlockable IP40 ABS hinged door enclosure. |
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| Accessories | ||||||
| Part Number | Image | Description | ||||
| Contact us about available options | ||||||
GDA 74001 : Extended Mimic Panel
The GDA 74001 is a low profile flush wall mounted mimic panel. These units are used on multi entry rooms so that users may view the gas levels and alarm status of each entry point for entering the room The 74001 is used in conjunction with the GDA 4080 control unit.
Designed, manufactured and supported locally in Australia.
GDA 74002 : Extended Mimic Large Character Display
The GDA 74002 is a Extended Mimic Large Character Display . These are designed so that users may view the gas level and alarm status clearly from any point. The colour of the LED back light changes depending on the alarm state of the GDA 4080 control unit.
Designed, manufactured and supported locally in Australia.
GDA 4080RD : Remote Display
The GDA 4080RD Remote Display is a flush mounted multi-colour display will indicate the alarm status, levels and faults in a remote location from the main GDA 4080 Control Panel
Designed, manufactured and supported locally in Australia.
REP 2016 : Repeater Panel
The GDA Dual Channel Repeater Panel allows for simple replication of the alarm and system status of all GDA gas detection controllers by visual and auditory indicators.
Designed, manufactured and supported locally in Australia.
MS001 : Flush Mount Mute Switch
The MS001 uses one of the alarm relays from a GDA gas detection controller to drive the AVR-20R/YM sounder & flasher. The sounder- flasher can be muted by incorporating the MS001 into the output switched 24 VDC from the control panel.
Designed, manufactured and supported locally in Australia.
AVR 20 : Alarm Flasher and Sounder
This sounder/flashers operates at 24VDC. The sounder can be permanently disabled so that unit acts as a flasher only. These units are designed for internal use. These are available in Red or Amber.
IS-A105N : Intrinsically Safe Alarm Sounder
The IS-A105N is a high output, 105dB alarm sounder. Suitable for all intrinsically safe signalling applications including fire, security and process control.
IS-L101L : Intrinsically Safe LED Beacon
The IS-L101L unit is an intrinsically safe field mounting beacon which provides a bright
flashing warning signal.
GDA 74001 : Extended Mimic Panel
The GDA 74001 is a low profile flush wall mounted mimic panel. These units are used on multi entry rooms so that users may view the gas levels and alarm status of each entry point for entering the room The 74001 is used in conjunction with the GDA 4080 control unit.
Designed, manufactured and supported locally in Australia.
GDA 74002 : Extended Mimic Large Character Display
The GDA 74002 is a Extended Mimic Large Character Display . These are designed so that users may view the gas level and alarm status clearly from any point. The colour of the LED back light changes depending on the alarm state of the GDA 4080 control unit.
Designed, manufactured and supported locally in Australia.
GDA 4080RD : Remote Display
The GDA 4080RD Remote Display is a flush mounted multi-colour display will indicate the alarm status, levels and faults in a remote location from the main GDA 4080 Control Panel
Designed, manufactured and supported locally in Australia.
