- Description / Features / Spec
The Frontline 305 system is designed to monitor gas levels from a number of sample-points, targeted at situations where the positioning of conventional gas sensors may not be practical. The system is designed to monitor gas levels from a number of sample-points, targeted at situations where the positioning of conventional gas sensors may not be practical. This may be due to equipment security, cable routing, access for detector head installation/maintenance, harsh environment or a cost effective means of monitoring designated hazardous areas, typically - tunnels, marine applications, underground/high level voids, process control, landfill, multi storey car parks, brewing, horticulture, superstore multi refrigeration units.
Gas samples are sequentially extracted for a timed period by a central control unit via fixed sample lines. A high rate sample is taken by the main pump during which a reduced rate sample is passed across the sensor device. The central unit provides gas level readouts with two alarm trip points per line, providing a range of signal outputs for annunciator and control functions.
- 1-48 sample points
- Monitor up to 4 gas types
- No sample line purge delay
- Wide range of sensor types
Sample Points 1-48
1-4 4~20mA input Measurements
- Combustible gas - lel % vol
- Toxic gas – ppm % vol
- Oxygen – % vol
- Refrigerant – ppm
- 230/115vAC 50/60Hz
- 300W max
- System healthy
- Main power
- Standby power
- High gas alarm
- Low gas alarm
- System, flow, sensor fail
- Comms fail
4 line alpha/numeric indicates allfunctions and status in text. Sample line locations (user settable) User interface 8 panel mounted push buttons – main panel and remote panel:- Reset, Scroll, Hold, Dim, enter, Down, up, Select PC – event log / data log, data to and from system controls
- Global Low S.P.C.O.
- Global High S.P.C.O.
- Global Fault S.P.C.O.
- Flow Fail S.P.C.O.
- Power Fail S.P.C.O.
- Cabinet Sensor S.P.C.O.
- 32 programmable relays Additional 32 optional
- RS232– Data Stream
- Modbus 2 x RS485
- Can bus – internal
- Audible alarm all alarm conditions
- LED/display dimming
- User/Eng password
- LCD backlight
- Event logging
- Sample line size 8mm OD 6mmID
- Nylon, PTFE, Copper, Stainless Steel. max length 200m specials 300m+
- Sample vent x 2-10mm
- Tubing entry enclosure base, side option
- Response time 15 to 45 seconds
- Colour - powder coat ash grey BSA01
- IP 63
- EN60945: 2002 Maritime general requirements
- EN61010: 2001 electrical Safety - LVD
- Size - 800mm H x 600mm W x 350mm D
- Weight - 65kg
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ORDER CANCELLATION AND GOODS RETURN
Should you wish to cancel an order or return unwanted goods please follow the procedures detailed below to help us ensure cancellations/returns are processed as quickly and efficiently as possible.
Simply log on to your customer account, note the order reference number and email the full cancellation details to [email protected] or contact us on 0844 550 0001. Assuming the order has not been despatched we will cancel.
You have the right to cancel the purchase of goods without having to give a reason at any time within the “cooling off period” of seven working days, beginning the day after you take delivery of your order.
If you are in possession of the goods you are under the duty to retain them and take reasonable care of them.
You must send the goods back to us in their original condition to our contact address at your own cost (unless we delivered the item to you in error or the item is damaged or defective) as soon as possible once you have cancelled the contract.
Alternatively we will collect the goods from you which will incur a charge no greater than the actual cost of arranging the collection and shipping. In this case you must make the goods available for collection. We will contact you to make further arrangements.
We reserve the right to make a charge not exceeding our direct costs of recovering the goods if you do not return the goods or return them at our expense.
Upon receipt of returned items in satisfactory condition we will arrange a full credit by the same method used to pay for the goods originally. Any credit due will be processed within a maximum of thirty days.
Note: If you wish to return goods for refund or exchange after 14 days, a re-stocking fee of 20% of the full order total will apply.
If upon receipt of goods you find them to be faulty, damaged or if you have been incorrectly supplied an item, you should notify us within 24 hours by contacting 0844 500 0001 or [email protected] and quoting your order number and contact details.
Frontline Safety will arrange uplift of any damaged or wrongly received goods and if on inspection of goods we also find them to be damaged, faulty or incorrectly supplied, we will offer replacement goods or provide a full refund.
We recommend you inspect all goods prior to signing for and accepting delivery. If there is any visible damage to the outer packaging, ensure goods are sign for as damaged. In instances where it isn’t possible to sign for goods as damaged, these should be signed for as unexamined.
Note: If your goods happen to develop a fault out with the standard returns period but within supplied warranty period or if you require any additional assistance, please contact us on 0844 550 0001 or email [email protected]
All postage, handling, customs and duty charges for all returned goods are the responsibility of the customer. We recommend using a fully traceable, insured service as goods are your responsibility while in transit.