Industrial Products

GSM/GPRS modem

ALS-gsmmodu-06

ALS-GSMMODU-06 is a quad bank GSM/GPRS wireless modem which can be used with any standard SIM card and finds applications in SMS control, displays, data transfer, remote control and logging

Quad band - GSM 850MHZ
-EGSM900 MHZ
-DCS 1800 MHZ
-PCS1900MHZ

GPRS -Multi slot class 10 support

Coding scheme CS-1, CS-2, CS-3 & CS-4

Features -TCP/IP, FTP, HTTP, DATA, SMS

Power supply - 9 to 15 V DC

Current -Peak 1.8A and average 0.35A

RTC - with battery backup

SIM interface - supports SIM card 1.8V and 3V

Transmitting power -2W @ EGSM 900GSM850
-1W @ DCS 1800 and PCS 1900

Interface - TTL with all handshaking lines

Status indication -Through NETWORK led and POWER led

Operating temperature- 30 Deg C to + 80deg C

GSM display

ALS-gsmdis-02

GSM moving display

ALS-GSMDIS-02 moving display is an LED matrix board that allows user to display messages sent as an SMS through cellular network. Display at different locations can be updated from a single cell phone. Wide applications like Bus station, stock exchanges, Railway station, hospitals, schools, exhibition etc.,

Bright SMD RED/ORANGE LED’s organized as 8 rows *96 columns-up to 16 characters on the screen. Displays messages received through SMS and also stored messages.

Provision for storing, editing and deleting messages-each message up to 160 characters.

Wall mounted or suspended type

When configured as a slave display messages are received through a serial link from a master which has a GSM modem

Operates off 230v AC 50hz +/-25%

SPECIFICATION FORM GSM/GPRS MODULE
Compact and reliable wireless module

Quad bank GSM/GPRS engine that works on frequencies GSM850,EGSM900,DCS1800 and PCS 1900Mhz

Intergrated with TCP/IP protocol(useful for data transfer application)

Supply voltage range 3.4-4.5V

GSM/GPRS display

ALS-gsmdis-01

GSM/GPRS MOVING DISPLAY

GSM/GPRS moving display is an LED matrix board that allows user to display Messages sent as an SMS or as a data packet in GPRS mode through cellular network. Displays at different locations can be updated from a single cell phone/server. Wide applications like bus station, stock exchanges, Railway station, hospitals, schools, exhibition etc. Bright SMD RED/ORANGE organized as 16 rows *192 columns-up to 16 characters on the screen. Displays messages received through SMS/GPRS and also stored messages.

Provision for storing, editing and deleting messages-each message up to 160 characters.
In GPRS mode messages in English or other regional langue’s like Hindi, Kannada, Telugu, Tamil etc can be displayed Wall mounted or suspended type When configured as a slave display messages are received through a serial link from a master which has a GSM modem Operates off 230V AC 50Hz +/-25%

SPECIFICATION FOR GSM/GPRS MODULE
Compact and reliable wireless module Quad bank GSM/GPRS engine that works on frequencies GSM 850 EGSM 900,DCS1800 AND PCS 1900 MHZ Integrated with TCP/IP protocol(useful for data transfer application) Supply voltage range 3.4-4.5V

GPS module

ALS-gpsmodu-02

GPS module

ALS-GPSMODU-02 is a GPS receiver module for obtaining time and navigation information from satellites

The module finds application in GPS based clocks, Displays, Positions indicators etc
Receiver sensitivity-160dBM

Maximum navigation update rate of 5hz
Time taken for position fixing:
Cold start :30s
Warmstart :30s and
Hot start :<1s
Operational limits: Altitude below 50,000 m and velocity less than 500m/s

Provision for active and passive external antennas

3.0V Li-ion battery for storing configuration information

The module operates off 5V DC supply 35mA

Storage and operating temperature:40 to 85 deg C

Interfaces to an external PC /Controller through Standard UART

PCB size 75mm/40mm

The serial protocol is industry standard NMEA 183

Manufacturer specific protocol allows selection of messages using configuration software

GPS display

ALS-GPSDIS-01

GPS DISPLAY

The ALS-GPSDIS-01 DISPLAY SYSTEM CONSISTS OF FIVE UNITS:

Driver console unit
FRONT display unit-LED matrix size 16 x 192
Side display unit -LED MATRIX SIZE 16 X 144
Rear display unit –LED matrix size 16x144
Inside display unit-led MATRIX SIZE 16X96
Bright SMD LED’s in a 9mm x 8mm matrix
High Resolution readability
Available LED Colors
RED
ORANGE
Indoor, semi outdoor, outdoor day visible

Display format:
Single line display
Two line display
The driver console unit contains the GPS Module
Languages supported
Standard English characters
Graphics (i.e kannada, Hindi, Tamil, Telugu & bitmap)
Display system operates off 24V DC and draws 2.0A
State of the art microcontroller technology
Up-to 45 journey details can be stored
One journey can have up-to 40 way points
Journey details can be downloaded to LAS-GPSDIS01 from a PC
The time & date is updated on the LCD display in the driver console
The front display unit, side display unit, and rear display unit have 5 character static date(i.e route number)and remaining data will be moving
The inside display unit will be displaying data in moving mode
Optional provision for voice announcement of way points

GPS based clock

GPS based clock

Hours, Minutes and Seconds: Seven segment display using SMD LEDs with blinking second’s indications. Digit size 90mmX45mm. Displays local time in 24 hours format.

Time information from satellites is received through internal GPS receiver in master mode. In slave mode, units are updated by the Master through an RS485 differential serial twisted pair of wires. Antenna for the GPS can be extended up to 5 meters.

Built in RTC enables time display in the absence of GPS data.

Compact, elegant wall mountable metal enclosure with built in power supply; operates off 230V AC, 50Hz.

Typical configuration requires a single master which can be connected to multiple slaves through a daisy chain connection.

Industrial counter

ALS-CNTR-01

Industrial counter

  • Programmable 6 digit up / down counter
  • Bright 0.6” Seven segment LED display
  • Setting through front keypad
  • Inputs : PNP/NPN/Proximity Switch/Micro Switch
  • Power Supply : 230V AC +/- 20%, 50Hz
  • Non volatile memory for data retention
  • Single set point
  • Output Relay : Contact 230V AC/5A
  • LED to indicate Power & Relay status
  • Reset : Auto and Manual
  • DIMENSIONS (in mm): 96x48x90 (W´H´D)
  • MOUNTING : Flush Panel Mounting With Cover Mounted Screw Clamps

Water level controller

ALS-WLCTRL-01

Water level controller

  • Automatic water level controller is a compact, elegant wall mounted low cost unit to automatically maintain the level of water in overhead tanks in households, offices and industries.
  • Up to 8 sensors located in the underground sump and overhead tank to provide control and indication of water level
  • LED’s on front panel indicate Controller operation, Sump dry and Tank full status
  • Switch allows manual operation of the motor
  • Controls up to 1/2HP, Single Phase, 230V AC, 50Hz motor
  • Sensor cabling requirement depends on the installation.
  • Operates off 230V, 50Hz Single Phase power supply.

8-channel alarm annunciator

ALS-ANNUN-01

8-channel alarm annunciator

  • Number of alarm points: 8
  • Window size: 32.5mm ´ 32.5mm
  • Display device: Super bright low power consuming red LED’s
  • Facia type: Individual windows front replaceable
  • Flash rate: 60 Flash/min
  • Cabinet mounting: Din Standard
  • Field Contact Operation: Potential free contacts, NO/NC selectable by Dip switch present at the back panel.
  • Built in push buttons: Silence, Acknowledge, Reset, Test
  • Provision for remote push buttons (Optically Isolated Inputs)
  • Built in audio alarm (Buzzer)
  • Potential free contact for hooter and system healthy
  • System healthy indication on front panel
  • Operation sequences: ISA standard sequences. Sequence selection using DIP switch present at the back panel
  • Interrogation voltage: 24V DC
  • Ambient temperature: 0 - 50°C
  • Dimensions (in mm): 144 ´144´100(W´H´D)
  • Mounting: Flush panel mounting with cover mounted screw clamps
  • Supply voltage: 100V to 260V AC, 50Hz

24-channel alarm annunciator

ALS-ANNUN-02

24 channel annunciator

  • Number of alarm points 1
  • Window size 32mm -23mm
  • Resolution 1 rpm
  • Display device Super bright low power consuming red leds
  • Facia type Individual Windows Front Replaceable
  • Flash rate 60 Flash/min
  • Logic circuit type Electromechanical Relay
  • Cabinet mounting Potential Free Contacts, NO/NC selectable by Dip Switch Present at the Back Panel.
  • Built in push buttons Silence, Acknowledge, Reset, Test
  • Provision for remote push buttons(Optically Isolated Inputs)
  • Built in audio alarm (Buzzer)
  • Potential free relay contacts for hooter and system fault
  • System healthy indication on front
  • Operation sequences
     
    ISA Standard Sequences. Different Sequence selection using DIP Switch Present at the Back Panel
  • Interrogation voltage Isolated 24V DC provided by the annuniciator
  • Ambient temperature 0 - 50°C
  • Dimensions Standard 19” Subrack(3U),200 mm D
  • Supply voltag 100V to 260V AC ,50 Hz

RPM display

ALS-RPMDIS-01

RPM display

  • Display 4 digit Seven Segment - 20mm height
  • Range 0 – 9999 rpm
  • Resolution 1 rpm
  • Sensor Proximity – PNP , NPN ; Sine wave 250mV rms min
  • Sensor power supply DC 12V, 0.30A max provided
  • Operating temperature 0 to 50 deg C
  • Operating Principle Selectable -Pulse counting or Period inverse
  • Power supply 100V to 260V AC , 50 HZ
  • Enclosure Standard DIN – 48mm x 96mm

Relay boards

Relay boards

  • Relay with input led indication
  • Makes available: omron, oen, goodsky, pla
  • Channels: 1 change over, 2 change over
  • Coil voltage: 12volt/24volt dc
  • Contacts: industrial grade terminals-phoenix, xynia, degson
  • Contact type: mkds/mkdsn/double decker
  • Current rating: above 10amps
  • Available channels: 1, 2, 4, 8, 16, 24, 32 (as per requirement)
  • Mounting type: din rail (72mm/108mm)

Note: customized boards can be developed as per the specification.

Signal termination boards

Signal Termination boards

  • Available Types: D-Type straight connectors Male & Female, FRC straight connector’s male to terminals
  • Available contacts:
     
    D-Type-9, 15, 25, 37, 50
    FRC-10, 16, 20, 26, 34, 40, 50, 64
  • Mounting type: DIN rail (72mm/108mm)
  • CONTACT TYPE: MKDS/MKDSN/DOUBLE DECKER
  • CONTACTS: INDUSTRIAL GRADE TERMINALS-PHOENIX, XYNIA, DEGSON

Note: Customised boards can be developed as per the specification.

NTD display

Network Time Display 2 & 4 Inches

ALS-NTDIS-01-D (4 Inches) ALS-NTDIS-01 (4 Inches) ALS-NTDIS-02-D (2 Inches) ALS-NTDIS-02 (2 Inches)
  • NTP time display based on microcontroller
  • Interfaces through Ethernet to a Time server using SNTP/NTP protocol
  • Time accuracy better than a second
  • Built in RTC maintains the time in the absence of NTP signal
  • Bright Seven segment numeric modules
  • No_of_days: Hours: Minutes: Seconds & Hours: Minutes: Seconds
  • Presence of Signal loss indicator
  • Display size 4” & 2”
  • Can drive slave displays through RS485 interface
  • Operates off 90V-270V AC
  • Configuration through in built USB to Serial interface