WAGO 2857-570/024-001

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SKU:
2857-570/024-001
Condition:
New
addressing:
Via interface configuration software
communication:
Modbus RTU
configurable functions do:
Threshold value switch || Pulse output (S0 interface)
configuration options:
WAGO Interface Configuration Software
conformity marking:
CE
connection technology:
Push-in CAGE CLAMP
connection technology 2:
Push-in CAGE CLAMP
connection type 1:
Voltage
connection type 2:
Current/power supply/DO
connection type 3:
Modbus communication
continuous current do max:
100 mA (no internal restriction)
country of origin sales organisation germany:
DE
depth:
90 mm / 3.54 inch
depth from upper edge of din rail:
55 mm / 2.165 inch
emc emission of interference:
EN 61000-6-3
emc immunity to interference:
EN 61000-6-2
fine stranded conductor:
0.25 2.5 mm / 22 12 AWG
fine stranded conductor 2:
0.2 1.5 mm / 24 16 AWG
fire load:
0.047 MJ
frequency range:
45 65 Hz (Harmonics analysis: 0 3.3 kHz)
height:
90 mm / 3.54 inch
height from upper edge of din rail:
55 mm / 2.165 inch
input current max:
1 AAC
input resistance current input:
22 m
input resistance voltage input:
1.5 M
input signal current:
AC 1 A (Current transformer)
input signal type:
Voltage || Current
input signal voltage:
AC 400 V (ULN): AC 690 V (ULL)
input voltage max:
400 VAC (ULN): 690 VAC (ULL)
interface:
RS-485 (2-wire) via RJ-45
limit frequency:
15.9 kHz
measured variables calculated:
Line-to-line voltage || Outputs || Energy sources || Power factors || Mains frequency || Harmonics analysis (up to 41st harmonic) || Total Harmonic Distortion (THD)
measurement method:
True RMS measurement (measured value acquisition with 8 kHz)
memory card type:
WAGO 758-879/000-3102 (microSD: 2 GB)
mounting type:
DIN-35 rail
network configuration:
3-phase power measurement with N-conductor (4-conductor) || 3-phase power measurement without N-conductor (3-conductor)
nominal supply voltage us:
DC 24 V (SELV)
note:
Additional setting options via the WAGO Interface Configuration Software
number of devices max:
32
packaging type:
Box
pluggable connectors:
2 x RJ-45 (daisy chain configuration)
power consumption at nominal supply voltage:
¤ 50 mA (+ IDO)
power supply type:
24 VDC
relative humidity:
5 95 % (non-condensing)
resolution current:
10 mA
response threshold:
10 mA
signal form:
Any periodic signals (considering the threshold frequencies)
solid conductor:
0.25 2.5 mm / 20 12 AWG
solid conductor 2:
0.2 1.5 mm / 24 16 AWG
standards specifications:
EN 61010-1
strip length:
10 11 mm / 0.39 0.43 inch
strip length 2:
9 10 mm / 0.35 0.39 inch
supply voltage range:
30 %
surrounding air temperature operation:
-40 70 C
surrounding air temperature storage:
-40 85 C
switching voltage do max:
Supply voltage (applied)
test voltage input output supply:
AC 3.51 kV: 50 Hz: 1 min
transmission error max:
¤ 0.5 % for current and voltage (of the full scale value)
wago connector:
WAGO 804 Series
wago connector 2:
WAGO 805 Series
weight:
115.640 g
width:
72 mm / 2.835 inch
  • Wago 2857-570/024-001
  • Wago 2857-570/024-001
$735.00

Description

3-Phase Power Measurement Module; 3x277/480 V/1 A; Modbus RTU; Digital output; Configuration via software; Supply voltage: 24 VDC
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