Wago

WAGO 2857-534

SKU:

2857-534

UPC:

MPN:

2857-534

Condition:

New

bounce time typ:

8 ms

cold junction compensation:

ON/OFF (default: ON)

cold junction error:

3 K (typ. 2 K )

configurable rise fall delay time do:

0 60 s (via software)

configurable rise fall delay time relay:

0 60 s (via software)

configuration options:

DIP switch || WAGO Interface Configuration Software || WAGO Interface Configuration App || WAGO Configuration Display

conformity marking:

CE

connection technology:

Push-in CAGE CLAMP

contact material relay:

AgNi + Au

continuous current do max:

100 mA (no internal restriction)

country of origin sales organisation germany:

DE

depth from upper edge of din rail:

107 mm / 4.213 inch

dielectric strength open contact ac 1 min:

1 kVrms

drop out time typ:

4 ms

emc emission of interference:

EN 61000-6-4: EN 61326-2-3: EN 50121-3-2

emc immunity to interference:

EN 61000-6-2: EN 61326-2-3: EN 50121-3-2

fine stranded conductor:

0.2 2.5 mm / 24 12 AWG

fire load:

1.391 MJ

height:

110 mm / 4.331 inch

hysteresis:

Adjustable via DIP switch or software

input signal type:

TC sensors

insulation type input supply and service interface relay output:

Reinforced insulation

insulation type input supply service interface:

Basic insulation

limiting continuous current relay module assembly:

6 A (¤ 60 C): 3 A (60 70 C)

line to neutral conductor voltage ac max:

300 V

mounting type:

DIN-35 rail

nominal supply voltage us:

DC 24 V

note:

This product is supplied with 24 VDC, which can be commoned using lateral push-in type jumper bars: (6.1) US+ (BR) and (6.2) GND 2 (BR). With this variant, it is necessary to ensure that the maximum permissible total current of 2 A is not exceeded.Ad

number of changeover switchover contacts:

1

number of switching thresholds do:

1 or 2 (adjustable)

number of switching thresholds relay:

1 or 2 (adjustable)

overvoltage category:

II

packaging type:

Bag

pollution degree:

2

power consumption at nominal supply voltage:

¤ 40 mA (+ IDO)

power supply type:

24 VDC

pull in time typ:

8 ms

sensor types tc:

Type J || Type K || Type E || Type N || Type R || Type S || Type T || Type B || Type C

software filter adjustable:

Moving average value (filter level: 30)

solid conductor:

0.2 2.5 mm / 24 12 AWG

standards specifications:

EN 61010-1 || EN 61373

step response typ:

60 ms (Cold junction compensation (Off)): 360 ms (Cold junction compensation (ON))

strip length:

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): 0.3 V

switching voltage max:

AC 250 V

temperature coefficient:

¤ 0.01 %/K

temperature measurement range tc:

-210 1200 C (Type J): -200 1372 C (Type K)

temperature range of connecting cable per ul 61010 2 201 min:

90 C

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

(Tsurrounding air + 10 K)

test voltage input relay output supply:

4 kVAC: 60 Hz: 1 min

test voltage input service interface:

3 kVAC: 60 Hz: 1 min

test voltage relay output service interface:

4 kVAC: 60 Hz: 1 min

test voltage supply service interface:

2.5 kVAC: 60 Hz: 1 min

transmission error max:

1 K

wago connector:

picoMAX 5.0

weight:

63.920 g

width:

12.5 mm / 0.492 inch