Arctic Control

Key Features:

The Arctic Control Solution is designed to improve the quality of energy distribution and also reduces outage time and maintenance costs in affected areas as it enable cost-optimized control and monitoring of medium voltage network assets such as disconnectors, load break switches and ring main units in energy distribution networks.

•    Control of 1-3 disconnectors or switchgears
•    Advanced battery control (Charging, condition monitoring)
•    Measurement of disconnector transaction time and energy
•    Motor protection, current measurement based SW fuse functionality
•    Protocol conversion from IEC 60870-5-101 to IEC 60870-5-104
•    10/100Mbit/s Ethernet connector for various LAN applications
•    Always on two-way communication based on EDGE/GPRS
•    Supports both local and remote use of disconnector
•    Input and output connections to manage control operations
•    Easy LED display for disconnector and grounding status
•    Standard SIM cards can be used
•    Secure and reliable VPN and static IP-based two way communication
•    Easy configuration – over the air, via telnet or graphical user interface
•    Robust aluminium casing and DIN rail mounting

Product Details

Hardware


Processor Environment
. 32 bit RISC processor
. 8 MB FLASH memory
. 32 MB SDRAM memory

Power consumption
. 10 W (when not charging)

Other
. Temperature sensor
. Real time clock

Environment
. Temperature ranges:
–40 to +75 °C
–40 to +85 °C (storage)
. Humidity 5 to 85 % RH


Approvals
. CE

Serial ports


Serial 1 / Console / IEC-101
. RS-232 DTE, Male DB-9 connector
. Full serial and modem signals
. Speed 300 – 460 800 bps
. Data bits – 7 or 8
. Stop bits – 1 or 2
. Parity – None, Even, Odd
. Flow control – None, RTS/CTS
. Protection – 15 kV ESD and short circuit
. Console – RS-232, 19200 bps, 8 data bits, 1 stop bit, no parity (8N1)

Serial 2 / IEC-101
. Such as serial port 1 but also the RS-422 and RS-485 (selectable) modes are supported

I/O INTERFACES


Default configuration
. 15 digital inputs for disconnector status control (5 per disconnector): open/closed, local/remote use, grounding open/closed
. 6 relay outputs for open/ close the disconnector (2 per disconnector)
. 1 relay output for the load cut (motor protection)
. 2 analog inputs: 1 for load measurement, 1 extra for other use
. 1 relay output for test load of the battery test
. 1 relay output for the external heater
. 2 extra general purpose digital inputs for other use
. 1 extra general purpose relay output for other use
. Total number of inputs / outputs: 17 digital in, 10 relay out and 2 analog in

Network interfaces


Ethernet
. 10/100 Base-T. Shielded RJ-45
. 1,5 kV isolation transformer
. Ethernet IEEE 802-3, 802-2

GPRS (2320)
. Quad band:GSM850/900/1800/1900
. GPRS multi-slot class 12
. GPRS mobile station class B
. Max. 85.6 kbps GPRS downlink and uplink speed
. Coding schemes CS1-4

GPRS/EDGE (2321, 2322)
. Quadband:(850/900/1800/1900 MHz)
. EDGE class 10: max 236.8 kbps (downlink)
. Mobile station class B
. Modulation and coding scheme MCS 1-9
. Mobile station class B
. Coding schemes CS 1-4
. FME external antenna connector (50Ω) (Stub antenna included)

 

SOLUTIONS

NEWSLETTER