Produkte
Operational Features (monitoring & metering)
Operational Features (monitoring & metering) |
/core |
/essence |
/pro |
|---|---|---|---|
Current (pos., neg. and zero seq.) |
O |
O | |
Current demand |
O |
O |
O |
Phase angles |
O |
O | |
Temperature (with RTD module) |
O |
O |
O |
Current unbalance |
O |
O |
O |
% THD current |
O |
O |
O |
Magnitude THD current |
O |
O |
O |
% THD voltage |
O |
O | |
Magnitude THD voltage |
O |
O | |
Sync values |
O |
O | |
Differential current |
O |
O | |
Voltage (L-L, L-N, pos., neg. and zero seq.) |
O |
O | |
Voltage unbalance |
O |
O | |
VA and VA demand |
O |
O | |
kW and kW demand |
O |
O | |
kWh (forward, reverse and net) |
O |
O | |
VARs and kVAr demand |
O |
O | |
kVArh (lead, lag and net) |
O |
O | |
Power factor |
O |
O | |
Frequency |
O |
O | |
Volts/Hz |
O | ||
2nd harmonic voltage (H2/fundamental) |
O | ||
3rd harmonic voltage |
O | ||
Harmonics spectrum analyser |
up to 9th |
up to 9th |
up to 31st |
Trip circuit monitoring |
O |
O |
O |
Breaker wear |
O |
O |
O |
CT supervision (CTS) |
O |
O |
O |
VT supervision (VTS) |
O |
O | |
Waveform recorder (6000 cycles typical) |
O |
O | |
Fault recorder (last 35 faults) |
O |
O |
O |
Sequence of events recorder (1400 events) |
O |
O |
O |
Trend recorder |
O |
O |
O |
Motor history |
O |
O |
n/a |
Equipment start trending |
O |
O |
O |
Programmable logic equations |
Option |
O |
O |
Min./max. recording |
O |
O |
O |
Conformal coated circuit boards |
O |
O |
O |
Local operating panel advanced |
O |
O |
O |
Connection of externally provided VTs / CTs fitted (e.g. in MV panels) |
O |
O |
O |
Sensitive ground current (0.5 A /0.1 A) |
Option |
Option |
Option |
P Included p Separately orderable option
Protection functions of MEprotect
Protection type |
/core |
/essence |
/pro | |
|---|---|---|---|---|
12 |
overspeed |
O |
O | |
14 |
underspeed |
O |
O | |
24 |
volts per Hertz / overfluxing |
O | ||
25 |
synchronizing or synchronism-check |
O |
O | |
26 |
thermostat |
O |
O |
O |
27 |
undervoltage |
O |
O |
O |
27T |
low voltage ride-through |
O |
O | |
27X |
auxiliary undervoltage |
O |
O | |
32P |
directional active overpower |
O |
O | |
32Q |
directional reactive overpower |
O |
O | |
37 |
phase undercurrent or underpower |
O |
O |
— |
38 |
bearing protective (temperature / mechanical) |
O |
O |
O |
40 |
loss of field / excitation |
O | ||
46 |
phase negative sequence / unbalance |
O |
O |
O |
46G |
generator negative sequence current protection |
O | ||
47 |
phase-sequence voltage or phase-balance overvoltage |
O |
O |
O |
48 |
Incomplete sequence / blocked rotor (see 51LS / 51LR) |
O |
O |
O |
49 |
machine or transformer thermal (I 2 T) |
O |
O |
O |
49T |
machine thermal protection (RTD/PTCs ) |
O |
O |
O |
50/27 |
inadvertent generator energization |
O | ||
50BF |
breaker failure |
O |
O |
O |
50G |
ground instantaneous overcurrent |
O |
O |
O |
50N |
neutral instantaneous overcurrent |
O |
O | |
50P |
phase instantaneous overcurrent |
O |
O |
O |
51G |
timed ground overcurrent / overload |
O |
O |
O |
51LR |
locked rotor during running |
O |
O |
|
51LS |
locked rotor on start-up |
O |
O |
|
51N |
neutral timed overcurrent |
O |
O | |
51P |
phase timed overcurrent |
O |
O |
O |
51V |
delayed voltage-restrained phase overcurrent |
O |
— | |
55 |
power factor limiting |
O |
O |
O |
55A |
apparent power factor limiting |
O |
O | |
59 |
overvoltage |
O |
O |
O |
59G |
ground overvoltage |
O |
O | |
59X |
auxiliary overvoltage |
O |
O | |
62 |
time-delay stopping or opening |
O |
||
64 |
ground (earth) detector |
Option |
Option |
Option |
64REF |
restricted earth fault differential |
O | ||
66 |
notching or jogging / starts per hour |
O |
O |
|
67N |
directional earth fault |
O |
O | |
67P |
phase directional overcurrent |
O |
O | |
74TC |
trip circuit / control circuit supervision |
O |
O | |
78 |
phase-angle limit / vector surge / vector shift |
O |
O | |
79 |
auto-reclose /ac reclosing |
O |
O | |
81O |
overfrequency |
O |
O | |
81R |
rate of change of frequency (ROCOF) |
O |
O | |
81U |
underfrequency |
O |
O | |
86 |
lockout |
O |
O | |
87, 87T |
differential protective |
O | ||
87B |
busbar differential / zone protection |
O |
O |
O |
87G |
restricted ground fault |
O | ||
87GDH |
unrestrained restricted ground fault/ground differential |
O | ||
87H |
unrestrained current differential |
O | ||
87M |
motor differential protective |
O |
||
87R |
dual-slope %’ge restrained current differential / inrush block |
O | ||
94 |
tripping or trip-free; circuit breaker / contactor control |
O |
O |
O |
CLPU |
cold load pickup |
O |
O | |
LOP |
loss of power |
O |
O | |
SOTF |
switch on to fault |
O |
O | |
P Included p Separately orderable option
Communication choices available for MEprotect
Protocol |
/core |
/essence |
/pro | |
|---|---|---|---|---|
Profibus DP v1 |
RS-485 |
O |
O |
O |
Modbus RTU |
RS-485 |
O |
O |
O |
Modbus TCP |
Ethernet 1 2 |
O |
O |
O |
Profinet |
Ethernet 1 2 |
O |
O |
O |
IEC-61850 MMS+GOOSE 3 |
Ethernet 1 2 |
— |
Option |
Option |
P Included p Separately orderable option
- Requires the Network (Ethernet) expansion module. Alternatively, /coreE, /essenceE or /proE can be used
- Only one of these protocols may be selected, please specify at ordering time
- Planned for release end-2019
Technical specifications
Parameter |
Specification | |||||
|---|---|---|---|---|---|---|
General | ||||||
Voltage (aux. power) |
110 ~ 240 V AC/DC | |||||
Power consumption |
2.5 Watt (relay alone) | |||||
Operating temperature |
-20 °C ~ +65 °C | |||||
Storage temperature |
-30 °C ~ +80 °C | |||||
Relative humidity |
< 85 % | |||||
Communication |
See table above | |||||
Digital outputs |
Electromechanical relay (5 A, 240 V AC) – 4 included in MEprotect relay | |||||
Form C (common, NC / NO) configurable | ||||||
Digital inputs |
Opto-isolated, 24 V AC/DC – 240 V AC/DC – 7 included in MEprotect relay | |||||
Analog inputs |
4–20 mA, max 36 V DC supply, 250 Ω resistance | |||||
Analog outputs |
4–20 mA, max 750 Ω loop resistance | |||||
RTD, PTC inputs |
Supports PT100, PT1000, NTC, or PTC sensors (3-wire) | |||||
Real Time Clock |
24 hr clock (year, month, day, hours and minutes) | |||||
Battery back-up (5 days) | ||||||
Time & date stamping (fault / event records): 0.1 ms resolution (1 ms on /core) | ||||||
Time synchronisation SNTP, NTP: jitter = 1 ms (5 ms on /core) | ||||||
LED fault indication |
Latch LED on Trip, on event and fault records | |||||
Clear LED on manual / remote reset | ||||||
Mounting |
DIN rail mounted | |||||
Module dimensions |
Model |
Relay |
IO expansion |
RTD |
4–20 mA IO |
Network |
Size (W x D x H in mm) * 90 mm if fibre-optic Ethernet option chosen |
/core(E) |
45 x 113 x 99 |
45 x 113 x 99 |
22.5 x 113 x 99 |
22.5 x 113 x 99 |
22.5 x 113 x 99 |
/essence(E) |
67* x 113 x 99 |
45 x 113 x 99 | ||||
/pro(E) |
67* x 113 x 99 |
(4- and 8-ch.) | ||||
Weight (g) |
245 |
180 |
150 |
150 |
150 | |
Expansion modules | ||||||
Digital IO expansion module |
8x inputs (differential), 4x outputs (relay) | |||||
Temperature (RTD) module (max 12 channels) |
4x / 8x PT100, PT1000, RTD, NTC or PTC input modules | |||||
Analog IO module |
2x 4–20 mA inputs, 2x 4–20 mA outputs | |||||
Network module |
2x Ethernet ports, protocols: Profinet, Modbus TCP, IEC61850 (incl. GOOSE) | |||||
Current inputs | ||||||
Rated current |
1 A / 5 A | |||||
Rated frequency |
40 Hz ~ 66 Hz | |||||
Burden |
0.1 VA (at rated current) | |||||
Maximum rated current |
400 A (with own CT +voltage sense blocks), else determined by external CT | |||||
Measurement dynamic range |
0 % ~ 1000 % of rated current | |||||
Thermal rating |
continuous: |
2x rated current | ||||
max 3 s: |
30x rated current | |||||
max 1 s: |
50x rated current | |||||
Accuracy |
0.2 % of full scale | |||||
Sampling frequency |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) | |||||
Voltage inputs | ||||||
Rated voltage |
110 V AC | |||||
Rated frequency range |
40 Hz ~ 66 Hz | |||||
Burden |
0.1 VA (at 190 V: rated voltage * √3) | |||||
Maximum rated voltage |
247 V AC | |||||
Thermal rating |
continuous: rated voltage * √3 | |||||
Accuracy |
0.2 % of full scale | |||||
Sampling frequency |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) | |||||
Insulation resistance sensor | ||||||
Measurement range |
1 kΩ ~ 99 kΩ | |||||
Resolution |
1 kΩ | |||||
Operational Features (monitoring & metering)
Operational Features (monitoring & metering) |
/core |
/essence |
/pro |
|---|---|---|---|
Current (pos., neg. and zero seq.) |
O |
O | |
Current demand |
O |
O |
O |
Phase angles |
O |
O | |
Temperature (with RTD module) |
O |
O |
O |
Current unbalance |
O |
O |
O |
% THD current |
O |
O |
O |
Magnitude THD current |
O |
O |
O |
% THD voltage |
O |
O | |
Magnitude THD voltage |
O |
O | |
Sync values |
O |
O | |
Differential current |
O |
O | |
Voltage (L-L, L-N, pos., neg. and zero seq.) |
O |
O | |
Voltage unbalance |
O |
O | |
VA and VA demand |
O |
O | |
kW and kW demand |
O |
O | |
kWh (forward, reverse and net) |
O |
O | |
VARs and kVAr demand |
O |
O | |
kVArh (lead, lag and net) |
O |
O | |
Power factor |
O |
O | |
Frequency |
O |
O | |
Volts/Hz |
O | ||
2nd harmonic voltage (H2/fundamental) |
O | ||
3rd harmonic voltage |
O | ||
Harmonics spectrum analyser |
up to 9th |
up to 9th |
up to 31st |
Trip circuit monitoring |
O |
O |
O |
Breaker wear |
O |
O |
O |
CT supervision (CTS) |
O |
O |
O |
VT supervision (VTS) |
O |
O | |
Waveform recorder (6000 cycles typical) |
O |
O | |
Fault recorder (last 35 faults) |
O |
O |
O |
Sequence of events recorder (1400 events) |
O |
O |
O |
Trend recorder |
O |
O |
O |
Motor history |
O |
O |
n/a |
Equipment start trending |
O |
O |
O |
Programmable logic equations |
Option |
O |
O |
Min./max. recording |
O |
O |
O |
Conformal coated circuit boards |
O |
O |
O |
Local operating panel advanced |
O |
O |
O |
Connection of externally provided VTs / CTs fitted (e.g. in MV panels) |
O |
O |
O |
Sensitive ground current (0.5 A /0.1 A) |
Option |
Option |
Option |
P Included p Separately orderable option
Protection functions of MEprotect
Protection type |
/core |
/essence |
/pro | |
|---|---|---|---|---|
12 |
overspeed |
O |
O | |
14 |
underspeed |
O |
O | |
24 |
volts per Hertz / overfluxing |
O | ||
25 |
synchronizing or synchronism-check |
O |
O | |
26 |
thermostat |
O |
O |
O |
27 |
undervoltage |
O |
O |
O |
27T |
low voltage ride-through |
O |
O | |
27X |
auxiliary undervoltage |
O |
O | |
32P |
directional active overpower |
O |
O | |
32Q |
directional reactive overpower |
O |
O | |
37 |
phase undercurrent or underpower |
O |
O |
— |
38 |
bearing protective (temperature / mechanical) |
O |
O |
O |
40 |
loss of field / excitation |
O | ||
46 |
phase negative sequence / unbalance |
O |
O |
O |
46G |
generator negative sequence current protection |
O | ||
47 |
phase-sequence voltage or phase-balance overvoltage |
O |
O |
O |
48 |
Incomplete sequence / blocked rotor (see 51LS / 51LR) |
O |
O |
O |
49 |
machine or transformer thermal (I 2 T) |
O |
O |
O |
49T |
machine thermal protection (RTD/PTCs ) |
O |
O |
O |
50/27 |
inadvertent generator energization |
O | ||
50BF |
breaker failure |
O |
O |
O |
50G |
ground instantaneous overcurrent |
O |
O |
O |
50N |
neutral instantaneous overcurrent |
O |
O | |
50P |
phase instantaneous overcurrent |
O |
O |
O |
51G |
timed ground overcurrent / overload |
O |
O |
O |
51LR |
locked rotor during running |
O |
O |
|
51LS |
locked rotor on start-up |
O |
O |
|
51N |
neutral timed overcurrent |
O |
O | |
51P |
phase timed overcurrent |
O |
O |
O |
51V |
delayed voltage-restrained phase overcurrent |
O |
— | |
55 |
power factor limiting |
O |
O |
O |
55A |
apparent power factor limiting |
O |
O | |
59 |
overvoltage |
O |
O |
O |
59G |
ground overvoltage |
O |
O | |
59X |
auxiliary overvoltage |
O |
O | |
62 |
time-delay stopping or opening |
O |
||
64 |
ground (earth) detector |
Option |
Option |
Option |
64REF |
restricted earth fault differential |
O | ||
66 |
notching or jogging / starts per hour |
O |
O |
|
67N |
directional earth fault |
O |
O | |
67P |
phase directional overcurrent |
O |
O | |
74TC |
trip circuit / control circuit supervision |
O |
O | |
78 |
phase-angle limit / vector surge / vector shift |
O |
O | |
79 |
auto-reclose /ac reclosing |
O |
O | |
81O |
overfrequency |
O |
O | |
81R |
rate of change of frequency (ROCOF) |
O |
O | |
81U |
underfrequency |
O |
O | |
86 |
lockout |
O |
O | |
87, 87T |
differential protective |
O | ||
87B |
busbar differential / zone protection |
O |
O |
O |
87G |
restricted ground fault |
O | ||
87GDH |
unrestrained restricted ground fault/ground differential |
O | ||
87H |
unrestrained current differential |
O | ||
87M |
motor differential protective |
O |
||
87R |
dual-slope %’ge restrained current differential / inrush block |
O | ||
94 |
tripping or trip-free; circuit breaker / contactor control |
O |
O |
O |
CLPU |
cold load pickup |
O |
O | |
LOP |
loss of power |
O |
O | |
SOTF |
switch on to fault |
O |
O | |
P Included p Separately orderable option
Communication choices available for MEprotect
Protocol |
/core |
/essence |
/pro | |
|---|---|---|---|---|
Profibus DP v1 |
RS-485 |
O |
O |
O |
Modbus RTU |
RS-485 |
O |
O |
O |
Modbus TCP |
Ethernet 1 2 |
O |
O |
O |
Profinet |
Ethernet 1 2 |
O |
O |
O |
IEC-61850 MMS+GOOSE 3 |
Ethernet 1 2 |
— |
Option |
Option |
P Included p Separately orderable option
- Requires the Network (Ethernet) expansion module. Alternatively, /coreE, /essenceE or /proE can be used
- Only one of these protocols may be selected, please specify at ordering time
- Planned for release end-2019
Technical specifications
Parameter |
Specification | |||||
|---|---|---|---|---|---|---|
General | ||||||
Voltage (aux. power) |
110 ~ 240 V AC/DC |
110 ~ 240 V AC/DC |
110 ~ 240 V AC/DC |
110 ~ 240 V AC/DC |
110 ~ 240 V AC/DC |
110 ~ 240 V AC/DC |
Power consumption |
2.5 Watt (relay alone) |
2.5 Watt (relay alone) |
2.5 Watt (relay alone) |
2.5 Watt (relay alone) |
2.5 Watt (relay alone) |
2.5 Watt (relay alone) |
Operating temperature |
-20 °C ~ +65 °C |
-20 °C ~ +65 °C |
-20 °C ~ +65 °C |
-20 °C ~ +65 °C |
-20 °C ~ +65 °C |
-20 °C ~ +65 °C |
Storage temperature |
-30 °C ~ +80 °C |
-30 °C ~ +80 °C |
-30 °C ~ +80 °C |
-30 °C ~ +80 °C |
-30 °C ~ +80 °C |
-30 °C ~ +80 °C |
Relative humidity |
< 85 % |
< 85 % |
< 85 % |
< 85 % |
< 85 % |
< 85 % |
Communication |
See table above |
See table above |
See table above |
See table above |
See table above |
See table above |
Digital outputs |
Electromechanical relay (5 A, 240 V AC) – 4 included in MEprotect relay |
Electromechanical relay (5 A, 240 V AC) – 4 included in MEprotect relay |
Electromechanical relay (5 A, 240 V AC) – 4 included in MEprotect relay |
Electromechanical relay (5 A, 240 V AC) – 4 included in MEprotect relay |
Electromechanical relay (5 A, 240 V AC) – 4 included in MEprotect relay |
Electromechanical relay (5 A, 240 V AC) – 4 included in MEprotect relay |
Form C (common, NC / NO) configurable |
Form C (common, NC / NO) configurable |
Form C (common, NC / NO) configurable |
Form C (common, NC / NO) configurable |
Form C (common, NC / NO) configurable |
Form C (common, NC / NO) configurable | |
Digital inputs |
Opto-isolated, 24 V AC/DC – 240 V AC/DC – 7 included in MEprotect relay |
Opto-isolated, 24 V AC/DC – 240 V AC/DC – 7 included in MEprotect relay |
Opto-isolated, 24 V AC/DC – 240 V AC/DC – 7 included in MEprotect relay |
Opto-isolated, 24 V AC/DC – 240 V AC/DC – 7 included in MEprotect relay |
Opto-isolated, 24 V AC/DC – 240 V AC/DC – 7 included in MEprotect relay |
Opto-isolated, 24 V AC/DC – 240 V AC/DC – 7 included in MEprotect relay |
Analog inputs |
4–20 mA, max 36 V DC supply, 250 Ω resistance |
4–20 mA, max 36 V DC supply, 250 Ω resistance |
4–20 mA, max 36 V DC supply, 250 Ω resistance |
4–20 mA, max 36 V DC supply, 250 Ω resistance |
4–20 mA, max 36 V DC supply, 250 Ω resistance |
4–20 mA, max 36 V DC supply, 250 Ω resistance |
Analog outputs |
4–20 mA, max 750 Ω loop resistance |
4–20 mA, max 750 Ω loop resistance |
4–20 mA, max 750 Ω loop resistance |
4–20 mA, max 750 Ω loop resistance |
4–20 mA, max 750 Ω loop resistance |
4–20 mA, max 750 Ω loop resistance |
RTD, PTC inputs |
Supports PT100, PT1000, NTC, or PTC sensors (3-wire) |
Supports PT100, PT1000, NTC, or PTC sensors (3-wire) |
Supports PT100, PT1000, NTC, or PTC sensors (3-wire) |
Supports PT100, PT1000, NTC, or PTC sensors (3-wire) |
Supports PT100, PT1000, NTC, or PTC sensors (3-wire) |
Supports PT100, PT1000, NTC, or PTC sensors (3-wire) |
Real Time Clock |
24 hr clock (year, month, day, hours and minutes) |
24 hr clock (year, month, day, hours and minutes) |
24 hr clock (year, month, day, hours and minutes) |
24 hr clock (year, month, day, hours and minutes) |
24 hr clock (year, month, day, hours and minutes) |
24 hr clock (year, month, day, hours and minutes) |
Battery back-up (5 days) |
Battery back-up (5 days) |
Battery back-up (5 days) |
Battery back-up (5 days) |
Battery back-up (5 days) |
Battery back-up (5 days) | |
Time & date stamping (fault / event records): 0.1 ms resolution (1 ms on /core) |
Time & date stamping (fault / event records): 0.1 ms resolution (1 ms on /core) |
Time & date stamping (fault / event records): 0.1 ms resolution (1 ms on /core) |
Time & date stamping (fault / event records): 0.1 ms resolution (1 ms on /core) |
Time & date stamping (fault / event records): 0.1 ms resolution (1 ms on /core) |
Time & date stamping (fault / event records): 0.1 ms resolution (1 ms on /core) | |
Time synchronisation SNTP, NTP: jitter = 1 ms (5 ms on /core) |
Time synchronisation SNTP, NTP: jitter = 1 ms (5 ms on /core) |
Time synchronisation SNTP, NTP: jitter = 1 ms (5 ms on /core) |
Time synchronisation SNTP, NTP: jitter = 1 ms (5 ms on /core) |
Time synchronisation SNTP, NTP: jitter = 1 ms (5 ms on /core) |
Time synchronisation SNTP, NTP: jitter = 1 ms (5 ms on /core) | |
LED fault indication |
Latch LED on Trip, on event and fault records |
Latch LED on Trip, on event and fault records |
Latch LED on Trip, on event and fault records |
Latch LED on Trip, on event and fault records |
Latch LED on Trip, on event and fault records |
Latch LED on Trip, on event and fault records |
Clear LED on manual / remote reset |
Clear LED on manual / remote reset |
Clear LED on manual / remote reset |
Clear LED on manual / remote reset |
Clear LED on manual / remote reset |
Clear LED on manual / remote reset | |
Mounting |
DIN rail mounted |
DIN rail mounted |
DIN rail mounted |
DIN rail mounted |
DIN rail mounted |
DIN rail mounted |
Module dimensions |
Model |
Relay |
IO expansion |
RTD |
4–20 mA IO |
Network |
Size (W x D x H in mm) * 90 mm if fibre-optic Ethernet option chosen |
/core(E) |
45 x 113 x 99 |
45 x 113 x 99 |
22.5 x 113 x 99 |
22.5 x 113 x 99 |
22.5 x 113 x 99 |
/essence(E) |
67* x 113 x 99 |
45 x 113 x 99 |
45 x 113 x 99 |
22.5 x 113 x 99 |
22.5 x 113 x 99 | |
/pro(E) |
67* x 113 x 99 |
45 x 113 x 99 |
(4- and 8-ch.) |
22.5 x 113 x 99 |
22.5 x 113 x 99 | |
Weight (g) |
245 |
180 |
150 |
150 |
150 | |
Expansion modules | ||||||
Digital IO expansion module |
8x inputs (differential), 4x outputs (relay) |
8x inputs (differential), 4x outputs (relay) |
8x inputs (differential), 4x outputs (relay) |
8x inputs (differential), 4x outputs (relay) |
8x inputs (differential), 4x outputs (relay) |
8x inputs (differential), 4x outputs (relay) |
Temperature (RTD) module (max 12 channels) |
4x / 8x PT100, PT1000, RTD, NTC or PTC input modules |
4x / 8x PT100, PT1000, RTD, NTC or PTC input modules |
4x / 8x PT100, PT1000, RTD, NTC or PTC input modules |
4x / 8x PT100, PT1000, RTD, NTC or PTC input modules |
4x / 8x PT100, PT1000, RTD, NTC or PTC input modules |
4x / 8x PT100, PT1000, RTD, NTC or PTC input modules |
Analog IO module |
2x 4–20 mA inputs, 2x 4–20 mA outputs |
2x 4–20 mA inputs, 2x 4–20 mA outputs |
2x 4–20 mA inputs, 2x 4–20 mA outputs |
2x 4–20 mA inputs, 2x 4–20 mA outputs |
2x 4–20 mA inputs, 2x 4–20 mA outputs |
2x 4–20 mA inputs, 2x 4–20 mA outputs |
Network module |
2x Ethernet ports, protocols: Profinet, Modbus TCP, IEC61850 (incl. GOOSE) |
2x Ethernet ports, protocols: Profinet, Modbus TCP, IEC61850 (incl. GOOSE) |
2x Ethernet ports, protocols: Profinet, Modbus TCP, IEC61850 (incl. GOOSE) |
2x Ethernet ports, protocols: Profinet, Modbus TCP, IEC61850 (incl. GOOSE) |
2x Ethernet ports, protocols: Profinet, Modbus TCP, IEC61850 (incl. GOOSE) |
2x Ethernet ports, protocols: Profinet, Modbus TCP, IEC61850 (incl. GOOSE) |
Current inputs | ||||||
Rated current |
1 A / 5 A |
1 A / 5 A |
1 A / 5 A |
1 A / 5 A |
1 A / 5 A |
1 A / 5 A |
Rated frequency |
40 Hz ~ 66 Hz |
40 Hz ~ 66 Hz |
40 Hz ~ 66 Hz |
40 Hz ~ 66 Hz |
40 Hz ~ 66 Hz |
40 Hz ~ 66 Hz |
Burden |
0.1 VA (at rated current) |
0.1 VA (at rated current) |
0.1 VA (at rated current) |
0.1 VA (at rated current) |
0.1 VA (at rated current) |
0.1 VA (at rated current) |
Maximum rated current |
400 A (with own CT +voltage sense blocks), else determined by external CT |
400 A (with own CT +voltage sense blocks), else determined by external CT |
400 A (with own CT +voltage sense blocks), else determined by external CT |
400 A (with own CT +voltage sense blocks), else determined by external CT |
400 A (with own CT +voltage sense blocks), else determined by external CT |
400 A (with own CT +voltage sense blocks), else determined by external CT |
Measurement dynamic range |
0 % ~ 1000 % of rated current |
0 % ~ 1000 % of rated current |
0 % ~ 1000 % of rated current |
0 % ~ 1000 % of rated current |
0 % ~ 1000 % of rated current |
0 % ~ 1000 % of rated current |
Thermal rating |
continuous: |
2x rated current |
2x rated current |
2x rated current |
2x rated current |
2x rated current |
max 3 s: |
30x rated current |
30x rated current |
30x rated current |
30x rated current |
30x rated current | |
max 1 s: |
50x rated current |
50x rated current |
50x rated current |
50x rated current |
50x rated current | |
Accuracy |
0.2 % of full scale |
0.2 % of full scale |
0.2 % of full scale |
0.2 % of full scale |
0.2 % of full scale |
0.2 % of full scale |
Sampling frequency |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
Voltage inputs | ||||||
Rated voltage |
110 V AC |
110 V AC |
110 V AC |
110 V AC |
110 V AC |
110 V AC |
Rated frequency range |
40 Hz ~ 66 Hz |
40 Hz ~ 66 Hz |
40 Hz ~ 66 Hz |
40 Hz ~ 66 Hz |
40 Hz ~ 66 Hz |
40 Hz ~ 66 Hz |
Burden |
0.1 VA (at 190 V: rated voltage * √3) |
0.1 VA (at 190 V: rated voltage * √3) |
0.1 VA (at 190 V: rated voltage * √3) |
0.1 VA (at 190 V: rated voltage * √3) |
0.1 VA (at 190 V: rated voltage * √3) |
0.1 VA (at 190 V: rated voltage * √3) |
Maximum rated voltage |
247 V AC |
247 V AC |
247 V AC |
247 V AC |
247 V AC |
247 V AC |
Thermal rating |
continuous: rated voltage * √3 |
continuous: rated voltage * √3 |
continuous: rated voltage * √3 |
continuous: rated voltage * √3 |
continuous: rated voltage * √3 |
continuous: rated voltage * √3 |
Accuracy |
0.2 % of full scale |
0.2 % of full scale |
0.2 % of full scale |
0.2 % of full scale |
0.2 % of full scale |
0.2 % of full scale |
Sampling frequency |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
2.4 kHz (50 Hz) / 2.88 kHz (60 Hz) |
Insulation resistance sensor | ||||||
Measurement range |
1 kΩ ~ 99 kΩ |
1 kΩ ~ 99 kΩ |
1 kΩ ~ 99 kΩ |
1 kΩ ~ 99 kΩ |
1 kΩ ~ 99 kΩ |
1 kΩ ~ 99 kΩ |
Resolution |
1 kΩ |
1 kΩ |
1 kΩ |
1 kΩ |
1 kΩ |
1 kΩ |