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Pilot wire interface
Recommended Cable type:
Connector:
Isolation:
Communication port - local PC (RS232)
Connection:
Cable type:
Cable length:
Connector:
Communication port - remote PC (RS485)
Connection:
Cable type:
Cable length:
Connector:
Isolation:
Transmission rate:
Communication port - remote PC (Fibre Optic for IEC60870-5-103)
Cable type:
Connector:
Transmission rate:
Time synchronization port
Connection:
Time code: IRIG-B (AM modulated, TTL)
Binary Inputs
Number of inputs
Operating voltage
Binary Outputs
Number
Ratings: TP1, TP2 for tripping
Ratings: BO1 to BO5
Mechanical design
Weight
Case color
Installation
Twisted pair
Max pilot length using AWG24 (0.51mmφ): 3.0km
Max pilot length using AWG21 (0.72mmφ): 6.0km
Max pilot length using AWG19 (0.90mmφ): 8.0km
M3.5 screw terminals
5kV ac (integral)
20kV ac (with external isolation transformer)
Point to point
Multi-core (straight)
15m (max.)
RS232C 9-way D-type female
Multidrop (max. 32 relays)
Twisted pair cable with shield
1200m (max.)
Screw terminals
1kVac for 1 min.
64kpbs for RSM system
9.6, 19.2kbps for IEC60870-5-103
Graded-index multi-mode 50/125 or 62.5/125μm fibre
ST
9.6, 19.2kbps for IEC60870-5-103
Screw terminals
8
Typical 74Vdc (min. 70Vdc) for 110/125Vdc rating
Typical 138Vdc (min. 125Vdc) for 220/250Vdc rating
Typical 31Vdc (min. 28Vdc) for 48/54V/60Vdc rating
Typical 15Vdc (min. 13Vdc) for 24/30Vdc rating
7
Make and carry: 4A continuously
Make and carry: 10A, 220Vdc for 0.5s (L/R≥5ms)
Break: 0.1A, 220Vdc (L/R=40ms)
Make and carry: 4A continuously
Make and carry: 10A, 220Vdc for 0.2s(Resistive load)
Break: 0.1A, 220Vdc (L/R=40ms)
5kg
2.5Y7.5/1(approximation to Munsell value)
Flush mounting
⎯ 234 ⎯
6 F 2 S 0 8 2 8
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