Wago

WAGO 857-551

SKU:

857-551

UPC:

MPN:

857-551

Condition:

New

configurable rise fall delay time do:

0 60 s (via software)

configuration options:

DIP switch || WAGO Interface Configuration Software

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

emc emission of interference:

EN 61000-6-3: EN 61326-1

emc immunity to interference:

EN 61000-6-2, EN 61326-1

fine stranded conductor:

0.34 2.5 mm / 22 14 AWG

fire load:

0.000 MJ

frequency range:

16 200 Hz

height:

94 mm / 3.701 inch

input current max:

15 A (IN 1: 5 s): 10 A (IN 3: 5 s)

input resistance current input:

47 m (IN 1): 10 m (IN 2)

input signal current:

AC/DC 0 5 A (IN 1: Block arrangement): AC/DC 0 6 A (IN 1: Individual arrangement)

input signal type:

Current

insulation type input analog output supply service interface:

Double insulation (impedance and basic insulation)Requirement: The GND 1 input is dangerous when active and the measurement is conducted as a low-side measurement!

line to neutral conductor voltage ac max:

300 V

line to neutral conductor voltage dc max:

300 V

load impedance current output:

¤ 600

load impedance voltage output:

2 k

measurement method:

True RMS measurement: Arithmetic mean value

mounting type:

DIN-35 rail

nominal supply voltage us:

DC 24 V (SELV)

note:

Only the WAGO Interface Configuration Software can be used to set the measurement range of 0 to 6 A.Additional setting options via the WAGO Interface Configuration Software

number of switching thresholds do:

1 or 2 (adjustable)

operating altitude max:

2000 m

output signal current:

0 10 mA: 2 10 mA: 0 20 mA: 4 20 mA (can be inverted (also bipolar))

output signal type:

Current || Voltage

output signal voltage:

0 5 V: 1 5 V: 0 10 V: 2 10 V (can be inverted (also bipolar))

overvoltage category:

II

packaging type:

Bag

pollution degree:

2

power consumption at nominal supply voltage:

¤ 50 mA (+ IDO)

relative humidity:

5 95 % (no condensation permissible)

resolution current:

1 mA (IN 1): 0.5 mA (IN 3)

response threshold:

10 mA (IN 1): 2 mA (IN 3)

software filter adjustable:

Moving average value (filter level: 30)

solid conductor:

0.08 2.5 mm / 28 14 AWG

standards specifications:

EN 61010-1

step response max:

250 ms

step response typ:

60 ms (For software filter 3)

strip length:

9 10 mm / 0.35 0.39 inch

supply voltage range:

30 %

surrounding air temperature operation:

-40 70 C (at nominal current)

surrounding air temperature storage:

-40 85 C

switching voltage do max:

Supply voltage (applied)

temperature coefficient:

1-A-input: ¤ 0,01 %/K (typ.): ¤ 0,02 %/K (max.): 5-A-input: ¤ 0,02 %/K (typ.): ¤ 0,04 %/K (max.)

temperature range of the connecting cable according to en 61010 2 201:

(Tsurrounding air + 34 K)

test voltage input analog output supply service interface:

3 kVAC: 50 Hz: 1 min

transmission error max:

¤ 0.5 % (of the full scale value)

weight:

38.200 g

width:

6 mm / 0.236 inch