Micom ALSTOM P341, Technical Data Sheet

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P341 Technical Data Sheet
10
P341 Software versions 36 & 71J
Optional rear redundant Ethernet
connection for IEC 61850
100 base FX interface
Interface in accordance with IEEE802.3 and
IEC 61850
Wavelength: 1300 nm
Fiber: multi-mode 50/125 µm or 62.5/125 µm
Connector style: BFOC 2.5 -(ST®)
Transmitter optical characteristics 100 base
FX interface
Parameter Sym Min Typ Max Unit
Output Optical
Power BOL
62.5/125 µm,
NA = 0.275
Fiber EOL
PO
-19
-20
-16.8 -14
dBm
avg.
Output Optical
Power BOL
50/125 µm,
NA = 0.20
Fiber EOL
PO
-22.5
-23.5
-20.3 -14
dBm
avg.
Optical
Extinction
Ratio
10
-10
%
dB
Output Optical
Power at
Logic “0”
State
PO
(“0”)
-45
dBm
avg.
BOL - Beginning of life
EOL - End of life
Receiver optical characteristics 100 base
FX interface
Parameter Sym Min Typ Max Unit
Input Optical
Power
Minimum at
Window Edge
PIN
Min.
(W)
-33.5 -31
dBm
avg.
Input Optical
Power
Minimum at
Eye Center
PIN
Min.
(C)
-34.5 -31.8
Bm
avg.
Input Optical
Power
Maximum
PIN
Max.
-14 -11.8
dBm
avg.
Fiber defect connector (watchdog relay) –
redundant Ethernet board
Connector (3 terminals): 2 NC contacts
Rated voltage: 250 V
Continuous current:
5 A
Short-duration current: 30 A for 3 s
Breaking capacity:
DC: 50 W resistive
DC: 25 W inductive (L/R = 40 ms)
AC: 1500 VA resistive (cos
φ
= unity)
AC: 1500 VA inductive (cos
φ
= 0.5)
Subject to maxima of 5 A and 250 V
Ratings
AC measuring inputs
Nominal frequency: 50 and 60 Hz (settable)
Operating range: 40 to 70 Hz
AC current
Nominal current (In): 1 and 5 A dual rated.
(1 A and 5 A inputs use different transformer
tap connections, check correct terminals are
wired).
Nominal burden:
<0.04 VA at In, <40 m
Ω
(0-30 In) In = 1 A
<0.01 VA at In, <8 m
Ω
(0-30 In) In = 5 A
Thermal withstand:
continuous 4 In
for 10 s: 30 In
for 1 s; 100 In
Standard: linear to 64 In (non-offset AC
current).
Sensitive: linear to 2 In (non-offset AC
current).
AC voltage
Nominal voltage (Vn): 100 to 120 V or 380 to
480 V phase-phase.
Nominal burden per phase: < 0.02 VA at
110/
√
3 V or 440/
√
3 V
Thermal withstand:
continuous 2 Vn
for 10 s: 2.6 Vn
Linear to 200 V (100 V/120 V), 800 V
(380/480 V).
Power supply
Auxiliary voltage (Vx)
Three ordering options:
(i) Vx: 24 to 48 Vdc
(ii) Vx: 48 to 110 Vdc, and 40 to 100 Vac (rms)
(iii) Vx: 110 to 250 Vdc, and 100 to 240 Vac (rms)
Operating range
(i) 19 to 65 V (dc only for this variant)
(ii) 37 to 150 V (dc), 32 to 110 V (ac)
(iii) 87 to 300 V (dc), 80 to 265 V (ac).
With a tolerable ac ripple of up to 12% for a dc
supply, per IEC 60255-11: 1979.
Nominal burden
Quiescent burden: 11 W or 24 VA. (Extra
1.25 W when fitted with second rear
communications board).
Additions for energized binary inputs/outputs:
Per opto input:
0.09 W (24 to 54 V),
0.12 W (110/125 V),
0.19 W (220/250 V).
Per energized output relay: 0.13 W