Edward Fire Alarm System Supplier in Delhi

Intelligent MULTI Detector SIGA-PHS

 The Signature Series SIGA-DHI  xed temperature/rate-of-riseheat detector brings advanced sensing technology to a practi-cal design that increases ef ciency, saves installation time, cutscosts, and extends property protection capabilities. Continuousself-diagnostics ensure reliability over the long-haul, while highlystable communications means these detectors can be installed onexisting wiring for most retro???t installations — no special twisted orshielded cable required. The SIGA-DHI monitors the air temperature near the detector, andthe rate at which this temperature rises by analyzing data from itson-board thermistor. The rate-of-rise function can quickly detect afast,  aming  re, while the  xed-temperature threshold detects  rewhen the air temperature near the detector exceeds the pre-setalarm point.Like all Signature Series detectors, the SIGA-DHI is an intelligentdevice that gathers analog information from its heat sensors,converting this data into digital signals. To make an alarm decision,the detector’s on-board microprocessor measures and analyzessensor readings and compares this information to historical data.Digital  lters remove signal patterns that are not typical of  res,thus virtually eliminating unwanted alarms.

 Standard Signature Series Features

• Fixed temperature and rate-of-rise heat detection• Uses existing wiring• Ground fault detection by module• Up to 250 devices per loop (125 detectors and 125 modules)• Non-volatile memory• Electronic addressing• Standard, relay, fault isolator, and audible mounting bases• 50 foot (15.2 meter) spacing• 15 °F (8 °C) per minute rate-of-rise alarm point• 130 to 140°F (54 to 60°C)  xed temperature alarm point• Bicolor (gree

The SIGA-lM Isolator Module is part of EST's Signature Series system. This intelligent device enables part of the Signature data loop to continue operating should a short circuit occur The module can be wired into a Class a data loop at any point.

Additional Information:

• Delivery Time: Ready Stock
• Packaging Details: The iO1000 loop controller modules may be added in combination to expand total system capacity in 250-point increments to up to 1,000 device addresses.

BrandEdwardsModel NoSA- ETHEthernet10/100 Base-TOperating Voltage24 VDCTemperature32 to 120 DegreeF (0 to 49 DegreeC)Humidity0 to 93% RH,noncondensing at 90 DegreeF (32 DegreeC)Cat 5 Cable ConnectorRJ-45Operating CurrentStandby/Alarm 34 mA Max. 41 mA
Operation:
The SA-ETH card provides a standard 10/100 Base-T Ethernet network connection for connecting to a local network. The card can be used for uploading and downloading panel configuration, history, and current status to a PC running the configuration utility or connect to a compatible central monitoring station receiver over a network.

Installation:
The Ethernet card is installed on the plastic assembly and connects to the main circuit board via a ribbon cable.

Note:
The Ethernet card must be configured through programming for proper operation.

To install the Ethernet card:

Power down the panel and disconnect the batteries.

 Locate the card slot on the plastic assembly behind the main circuit board and connector J1 on the main circuit board (at the top-right of the main board).

 Slide the card into the slot on the plastic assembly as show in the diagram.

Attach the card to the plastic assembly using two #6 plastite screws as show in the diagram.

Connect the ribbon cable (P/N 7140189) from the card to connector J1 on the main circuit board. J1 is located on the top-right of the main circuit board.

Connect the network cable. See “Wiring.”7. Power up the panel and connect the batterie