WAGO 857-531

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SKU:
857-531
MPN:
857-531
Condition:
New
color:
Light gray
configurable rise fall delay time do:
10 s
configurable rise fall delay time relay:
0 30 s (via software)
configuration options:
DIP switch || WAGO Interface Configuration Software || WAGO Interface Configuration App || Push/slide switch
conformity marking:
CE
connection technology:
Push-in CAGE CLAMP
continuous current do max:
100 mA (no internal restriction)
country of origin sales organisation germany:
DE
depth from upper edge of din rail:
97.8 mm / 3.85 inch
drop out time typ:
4 ms
emc emission of interference:
EN 61000-6-4: EN 61131-2: EN 61326-1
emc immunity to interference:
EN 61000-6-2: EN 61131-2: EN 61326-1
fine stranded conductor:
0.34 2.5 mm / 22 14 AWG
fire load:
0.000 MJ
height:
94 mm / 3.701 inch
hysteresis:
Adjustable via DIP switch or software
input current max:
22 mA
input resistance current input:
¤ 200
input resistance voltage input:
100 k
input signal current:
20 mA
input signal type:
Voltage || Current
input signal voltage:
10 V: 0 30 V
input voltage max:
31 V
limiting continuous current relay module assembly:
6 A (¤ 60 C): 2 A (60 70 C)
mounting type:
DIN-35 rail
nominal supply voltage us:
DC 24 V
note:
Additional setting options via WAGO Interface Configuration Software or WAGO Interface Configuration App
number of changeover switchover contacts:
1
number of switching thresholds do:
1 (adjustable)
number of switching thresholds relay:
1 or 2 (adjustable)
operating altitude max:
2000 m
packaging type:
Bag
power consumption at nominal supply voltage:
¤ 25 mA (+ IDO)
power supply type:
24 VDC
relative humidity:
5 85 % (no condensation permissible)
solid conductor:
0.08 2.5 mm / 28 14 AWG
standards specifications:
EN 61373
step response typ:
16 ms
strip length:
9 10 mm / 0.35 0.39 inch
supply voltage range:
30 %
surrounding air temperature operation:
-25 70 C
surrounding air temperature storage:
-40 85 C
switching power resistive max:
AC 1250 VA
switching voltage do max:
Supply voltage (applied)
switching voltage max:
AC 250 V
temperature coefficient:
¤ 0.01 %/K
test voltage input output supply:
AC 2.5 kV: 50 Hz: 1 min
transmission error typ:
¤ 0.1 % of upper-range value
weight:
38.600 g
width:
6 mm / 0.236 inch
  • Wago 857-531
  • Wago 857-531
  • Wago 857-531
$283.30

Description

  • PC configuration interface
  • Digital switching output
  • Changeover contact relay output
  • Calibrated measurement range switching
  • Threshold value configuration via DIP switches and teach-in function via push/slide switch
  • Safe 3-way isolation with 2.5 kV test voltage per EN 61140
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