Secondary Distribution Protection Relays (SELF-POWERED included) – SIA RANGE

Secondary Distribution Protection Relays (SELF-POWERED included) – SIA RANGE

Overcurrent & Earth Fault Protection Relays. The most revolutionary solution for RMU’s (Ring Main Unit) protection. SIA relays are designed to protect the Secondary Transformers and Distribution Substations of Electrical Networks.

Main advantages over other brands:

  • The relays are self powered by the operating current. No batteries, chargers or any other external power sources are required. This means that the maintenance of transmission and distribution centers is heavily reduced.
  • High electromagnetic compatibility makes FANOX relays the safest in the market. KEMA Certification proves it.
    5 years warranty al least.
  • Standard CTs /1A or /5A can be used saving money.
  • The energy available to trip the striker is the highest in the market: 24V – 135mJ.
  • Possibility of SCADA communication for all relays. Very intuitive menu, extremely easy to adjust.
  • Our flexible design offers solutions for all the applications worldwide: coils,strikers, dual-powered installations…
  • No one in the market gives more quality and specifications with so competitive prices.
SIA RANGESIA-BSIA-BSIA-CSIA-F
TYPESELF & DUAL POWERED (SELF+AUX)SELF & DUAL POWERED (SELF+AUX)SELF & DUAL POWERED (SELF+AUX)AUXILIARY POWERED
Auxiliary Supply24Vdc
110Vac
230Vac
24 Vdc-300 Vdc / 85-230 Vac24Vdc
230Vac
48 Vdc
85-265 Vac/Vdc
24–220 Vdc / 48-230 Vac
Self Power Supply3.2A, 6.4A, 12.8A, 25.6A or 51.2A
depending on the CT. (x3)
0,07 In (x3)0,1 In (x3)
External batteryUSB cable / Power bankKITCOMUSB cable / Power bank
Internal battery√ (*)√ (*)
Consumption0,5 W1,5 W0,5 W1,5 – 2,2 W
CTSpecific CTStandard CT /1AStandard 2,5VAStandard 0,5VA
501221
50N/G221
50N1
50/511111
50/51N/G111
50/51N1
5211
50BF11
49111
49T1111
CLP11
Trip Block111
68 (Trip Bus)11
86
Programmable LogicV3V3V3V3
Counters
Commands
Sett. Group2443
Inputs132+EXT.TRIP2
Outputs- / 2NC - NO3 NC - NO2 NC - NO / 3 NO1 NO + 1 NC - NO
Output for STRIKER24 Vdc – 135 mJ24 Vdc – 135 mJ24 Vdc – 135 mJ
LEDs2 LEDs +1MAG.FLAG4 LEDs3 LEDs +3 MAG.FLAGS3 LEDs configurable
HMI20X2 LCD + 7 keys20X2 LCD + 7 keys20X2 LCD + 7 keys20X2 LCD + 7 keys
Event10010241024200
Fault Report420204
Oscillography10 records x 50 cycles1 record x 22 cycles
Current demand
Local Port (frontal)USBMicro USBRS232USB
Remote Port (rear)RS485RS485RS485RS485
Communications ProtocolsModBus RTUModBus RTUModBus RTU / DNP3.0ModBus RTU / DNP3.0
Size ofVertical: 120,65 x 167,80 mm
Horizontal: 185,80 x 102,7 mm
90 X 245 mmVertical Compact: 177 x 155 mm
Vertical Standard: 177 x 189 mm
Horizontal: 177,8 x 290,3 mm
167,80 x 120,65 mm
SIA RANGESIA-BSIA-BSIA-CSIA-F
TYPESELF & DUAL POWERED (SELF+AUX)SELF & DUAL POWERED (SELF+AUX)SELF & DUAL POWERED (SELF+AUX)AUXILIARY POWERED
Auxiliary Supply24Vdc
110Vac
230Vac
24 Vdc-300 Vdc / 85-230 Vac24Vdc
230Vac
48 Vdc
85-265 Vac/Vdc
24–220 Vdc / 48-230 Vac
Self Power Supply3.2A, 6.4A, 12.8A, 25.6A or 51.2A
depending on the CT. (x3)
0,07 In (x3)0,1 In (x3)
External batteryUSB cable / Power bankKITCOMUSB cable / Power bank
Internal battery√ (*)√ (*)
Consumption0,5 W1,5 W0,5 W1,5 – 2,2 W
CTSpecific CTStandard CT /1AStandard 2,5VAStandard 0,5VA
501221
50N/G221
50N1
50/511111
50/51N/G111
50/51N1
5211
50BF11
49111
49T1111
CLP11
Trip Block111
68 (Trip Bus)11
86
Programmable LogicV3V3V3V3
Counters
Commands
Sett. Group2443
Inputs132+EXT.TRIP2
Outputs- / 2NC - NO3 NC - NO2 NC - NO / 3 NO1 NO + 1 NC - NO
Output for STRIKER24 Vdc – 135 mJ24 Vdc – 135 mJ24 Vdc – 135 mJ
LEDs2 LEDs +1MAG.FLAG4 LEDs3 LEDs +3 MAG.FLAGS3 LEDs configurable
HMI20X2 LCD + 7 keys20X2 LCD + 7 keys20X2 LCD + 7 keys20X2 LCD + 7 keys
Event10010241024200
Fault Report420204
Oscillography10 records x 50 cycles1 record x 22 cycles
Current demand
Local Port (frontal)USBMicro USBRS232USB
Remote Port (rear)RS485RS485RS485RS485
Communications ProtocolsModBus RTUModBus RTUModBus RTU / DNP3.0ModBus RTU / DNP3.0
Size ofVertical: 120,65 x 167,80 mm
Horizontal: 185,80 x 102,7 mm
90 X 245 mmVertical Compact: 177 x 155 mm
Vertical Standard: 177 x 189 mm
Horizontal: 177,8 x 290,3 mm
167,80 x 120,65 mm