REPAIR REPLACEMENT OF FIRE ALARM SYSTEM AT MOTHALA UNDER GE AF NALIYA

Supply, Installation, Testing & Commissioning in repair of SFS1-CPU card of EST3x fire alarm panel with below specifications: Voltage 24 VDC, Current: Standby 115 mA at 24 VDC Alarm 115 mA at 24 VDC Relay outputs: Quantity 3 (alarm, supervisory, and trouble) UL type Common Contact arrangement Form C Rating 30 VDC at 1 A resistive AUX power outputs: Quantity 2 Voltage 24 VDC, resettable or continuous Current 1.0 A each circuit, 1.0 A total Data network (RS-485) Nodes 2 to 64 (requires optional network card) Performance class Class A or Class B Wire type Twisted pair, 6 twists per foot, min. Circuit length 5,000 ft. (1,524 m) between any three panels Circuit resistance 90 Ω, max. Circuit capacitance 0.3 μF, max. Serial Port (RS-232) Annunciator port (RS-485) Performance class Class B and Redundant Class B Baud rate 9600 and 38400 Wire type Twisted pair, 6 twists per foot, min. Circuit length 4,000 ft. (1,219 m) Circuit resistance 90 Ω, max. Circuit capacitance 0.3 μF, max. Make: EST/Bosch/Honeywell.

Supply, Installation, Testing & Commissioning in repiar of PS10-4B Power Supply board of existing Edwards Fire Alarm Panel (EST3x) 3X-SFS1R Red. SMPS Specifications : Mains voltage 94 to 264 VAC, 50/60 Hz AC Input Current : Standby 1.5 amps, Alarm 3.0 amps. Brownout level 93 VRMS Battery charging capacity 65 Ah max. Total Power : Voltage 24vdc Standby Current : 88mA Alarm Current : 169mA Supply Ratings : Current 10 amps (UL), 9.0amps (ULC). Output voltage: Special: 24 Vdc, Regulated: 24 Vdc Output current Special: 3 amps, Regulated: 1.5 amps. Operating environment : Temperature 32 to 120 °F (0 to 49 °C) Relative humidity 0 to 93% noncondensing. Make: EST/Bosch/Honeywell.

Supply, Installation, Testing & Commissioning in repiar of 4X-LCD Display unit of EST3x fire alarm panel with below specifications: Operating current:Standby Alarm 55mA 66mA LCD display Backlit liquid crystal display 240 x 320 pixels 24 lines of 40 characters Operating environment Temperature Relative humidity 32 to 120 °F (0 to 49 °C) 0 to 93% noncondensing. Make:EST/Bosch/Honeywell.

Supply, Installation, Testing & Commissioning in repiar of Loop card 3-SDC1 of EST3x fire alarm panel with below specifications: Voltage 24 VDC Operating current with fully loaded loop: Standby 3-SSDC1 144 mA; 3-SDDC1 264 mA Alarm 3-SSDC1 204 mA; 3-SDDC1 336 mA Smoke power 19.95 VDC max.1 Circuit: Configuration Class B, Style 4, DCLB; Class A, Style 6, DCLA Capacity 125 Signature Series detectors and 125 Signature Series modules per SLC Resistance 100 Ω with 250 devices Capacitance 0.5 μF max. Wire size 12 AWG (1.5 mm²) max. Termination Removable plug-in terminal strips on the SFS1-CPU main board and Signature module Operating environment Temperature 32 to 120 °F (0 to 49 °C) Relative humidity 0 to 93% noncondensing. Make: EST/Bosch/Honeywell.

Supply, Installation, Testing & Commissioning in repiar of 3X-NET Network Card with the ability to network up to 64 nodes on an EST3 network. The card must support Class B, Class A, and Class X wiring. The 3X-NET adapter card provides two independent RS 485 circuits: one for network data communications and one for digital audio communications. Make: EST/Bosch/Honeywell.

Supply & Fix in repiar 12V/7AH SMF Battery for backup in case of power failure. Make : Exide/Solance/Amaron.

Supply, Installation, Testing & Commissioning in repiar of Programming card for programming of detectors and other devices in FACP Comm.Interface: USB interface Comm.Distance ＜15m ＜5m Baud Rate 2400bps Ambient Temperature 0℃～+40℃ Relative Humidity ≤95%, non condensing. Make: GST, Morley IAS, Honeywell.

Supply, Installation, Testing & Commissioning in repiar of RS485 TO RS232 AND VICE VERSA PROTOCOL CONVERTER WITH BELOW SPECIFICATIONS: SUPPLY: SINGLE PHASE 230V AC +/- 10% INPUT: 2 WIRE RS485 OUTPUT: RS232C ISOLATION: 1000V DC OPTICAL ISOLATION BETWEEN INPUT AND OUTPUT CABINET: DIN RAIL MOUNT, ABS MOULDED 12 TERMINAL BOX OF SIZE 70*60*114 MM (H*W*D)

Supply, Installation, Testing & Commissioning in repiar of Process Indicator with retransmission output for monitoring of temperature and humidity (to be installed in RTU panel). Make: MULTISPAN/Radix/Masibus

Supply, Installation, Testing & Commissioning in repiar of RTD/HUMIDITY SENSOR FOR THE MEASUREMENT OF ROOM TEMPERATURE WITH INSTALLATION ACCESSORIES (TO BE INSTALLED INSIDE ROOM TO MEASURE TEMPERTURE). Make –Waree,RADIX,Wika