GPS TIME SYNCHRONIZATION EQUIPMENT
DS
SAN
DISTANCE VIEW DISPLAY UNIT
DIGITAL DISTANCE VIEW DISPLAY
GPS LOCK
SYNtime
GPS : Locked
TIME: 16:18:57
Date: 21/08/06
GPS FAIL
GPS TIME SYNCHRONIZER CONFIGURE-SET
DAYS HOURS MINUTES SECONDS
RTC ON
ANTENNA CONTROL UNIT
TIME CODE GENERATOR
Features Time Reference Applications
n Continuous IST reference
n SCADA
n IRIG B & E Time Code output
n Energy Management System
n Programmable Pulse Output
n Dynamic Demand Management System
n Solid State relays for fast pulse response
n Energy Meters - HT Consumers & Feeders
n Large size Time of Day (TOD) display
n ABT / Boundary meters
n All weather water proof antenna
n Disturbance Recorders
n Synchronization software for Server
n Event Loggers
n Applications
Technical Specification
ANTENNA
Model: SS/ANT/03
n Type : 35 dB rooftop Bullet Antenna OPTIONAL
n Power : 5 volt, 25 mA n Remote unit/Signal Booster :For Distance above 100 meters
n Cable : RG-11 co-axial cable, 50 meters
GPS RECEIVER DIGITAL DISTANCE VIEW DISPLAY
Model: SS/GPS/03 Model: HMS-100-7S
GPS Receiver
n L1 frequency, C/A code (1575.42MHz), DS
n 8-channel, continuous tracking receiver, 32 correlators SAN
n Timing Accuracy : ±95 ns UTC/USNO DISTANCE VIEW DISPLAY UNIT
of 1pps output
LED Display
Acquisition n Height : 100 mm (144 mm optional)
n Cold start : less than 160 seconds (90%) n Type : Numeric LED
n Warm start : less than 45 seconds (90%) n Digits : 6 (HH MM SS)
n Hot start : less than 20 seconds (90%)
Input : RS 422 / RS 232 / RS 485
Special features Size (L x B x H) : 745mm x 73mm x 160mm
n Short Circuit Protection
Power : AC: 85-264V, DC:120-370V
n Feed Line Fault Detection Operating Temp. : 0 - 500C
Memory & RTC Battery Optional Inputs : Ethernet, IRIG-B, Wireless
n Type : Lithium 3.5V
n Life : 15000 Hrs with Power-OFF
Self life 10 years when powered
ISO 9001:2008 Certified Company
www.sandsindia.com
TIME CODE GENERATOR
GPS LOCK
SYNtime
GPS : Locked
TIME: 16:18:57
Date: 21/08/06
GPS FAIL
GPS TIME SYNCHRONIZER CONFIGURE-SET
DAYS HOURS MINUTES SECONDS
RTC ON
CONTROL UNIT
Programmable Pulse Outputs Serial Outputs (RS232 / RS422 / RS485)
n Pulses per second/ minute/ quarter hour/ half hour/ hour/ day. n Time string in broadcast/extended ASCII mode 9600,N,8,1
n Pulse outputs : PFC & PC types
n Connector : BNC / Phoenix connectors RS232 : DOY & Time (Connector: 9-pin D Female)
n Signal type : 0-220Vdc,150mA (PFC) RS485 : DOY & Time (Connector: Phoenix)
0-5Vdc, 150mA (PC) Baud Rate : Programmable
n Relay type : Solid State Relay Optional : Meinberg standard time string, ABB-SPA,
n Optional : PFC 3A (Electro Mechanical Relay) HOPF, Aribiter
n RS422 : NMEA String (Connector: Phoenix)
Time Code output
Display
n IRIG-B Modulated
n IRIG-B Pulse Width Modulated n Time Display : LED, 7 Segment 0.5”, 9 digits, DOY HH MM SS
n IRIG-E Modulated n Data Display : 4 x 20 Alphanumeric
n IRIG-E Pulse Width Modulated Date & IST
n Optional : IEEE1344, AFNOR-NFS Receiver & Clock Status
Position - Latitude, Longitude
Optional Time Code Ouputs n Status LED : Size 5mm
GPS Locked - Green
1. SNTP - (Simple Network Time Protocol) 10 Mbits with RJ-45
GPS failed / Local RTC ON - Red
2. SNTP, NTP:
n Keypad : 3 keys
Setup menu & Display functions
n 10/100 Mbits with RJ-45 upto 3 Independent Ethernet ports
n Alarm Contact : GPS Fail contact in PFC
n i386 Compatible 650 MHz CPU, 256 MB SD RAM, CF Card Drive
n Linux OS (Inclusive of PPS Kit)
Physical Characteristics
n Network Protocols - TCP, UDP, Telnet, FTP, SSH, HTTP
n IP Protocols - IPv4, IPv6 n Size :19” rack mountable (2U Height)
n Network Time Protocol - NTPv2, NTPv3, SNTPv3, SNTPv4 (480 mm x 245 mm x 85mm)
n IEC61850 Compliant
n Secure Shell - SSHv1.3, SSHv1.5, SSHv2 Environmental Characteristics
n SNMP - SNMPv1, SNMPv2c, SNMPv3 n Operating Temp. : 0 to 550C
n Humidity : 10-90% Non Condensing
3. Optical Output n Radiated : IEC 61000 - 4 / 3,1995 Compliant
Susceptibility
REDUNDANT MASTER CLOCK SYSTEM FOR GENERATING PLANTS
SUBSYSTEMS
n GPS receiver
n Master Clocks
n Redundant Comparator with
Time Code Generator
n Signal Conditioners for RS 232,
IRIG-B, Pulse, Ethernet
n Redundant Power Supply
with Diode Oring
n Slave Clocks (DDVD)
n Signal Converters
n 19" Rack Mountable 42U Height
Industrial Rack, 800mm Depth
MF-7, CIPET Hostel Road, Thiru.Vi.Ka. Industrial Estate, Ekkaduthangal,Chennai - 600 032.
Tel : (044) 2225 3832 / 33 / 34, Fax: (044) 2225 3831,
E-mail: sands@sandsindia.com.
Product developement is continuous process - Specification subject to change
EDITION : 09-09’
www.sandsindia.com
