2857-534 - JUMPFLEX® signal conditioner; TC threshold value switch; with picoMAX® connector; configurable
- Brand: Wago
- Product Code: 2857-534
Description: Short description: WAGOs thermocouple threshold value switch for TC sensors monitors and reports signals of up to two switching thresholds. Features: Both digital signal output and relay with changeover contact react to configured measurement range limits (on/off switching delay and threshold value switch function can be configured with up to two threshold values). Adjustable software filter Input/output response simulation via configuration display Safe three-way isolation with 4 kV test voltage per EN 61010-1
Description: Short description: WAGOs thermocouple threshold value switch for TC sensors monitors and reports signals of up to two switching thresholds. Features: Both digital signal output and relay with changeover contact react to configured measurement range limits (on/off switching delay and threshold value switch function can be configured with up to two threshold values). Adjustable software filter Input/output response simulation via configuration display Safe three-way isolation with 4 kV test voltage per EN 61010-1
- Available Quantity: 0
$430.50
Technical data
Configuration
Configuration options | DIP switch WAGO Interface Configuration Software WAGO Interface Configuration App WAGO Configuration Display DIP switch WAGO Interface Configuration Software WAGO Interface Configuration App WAGO Configuration Display |
Input
Input signal type | TC sensors |
Input – TC sensors
Sensor types (TC) | Type J Type K Type E Type N Type R Type S Type T Type B Type C |
Temperature measurement range (TC) | -210 … 1200 °C (Type J); -200 … 1372 °C (Type K) |
Cold junction compensation | On/Off (Default: On) |
Cold junction error | 3 K (typ. 2 K ) |
Output – digital
Switching voltage (DO) max. | Supply voltage (applied): −0.3 V |
Continuous current (DO) max. | 100 mA (no internal restriction) |
Number of switching thresholds (DO) | 1 or 2 (adjustable) |
Configurable rise/fall delay time (DO) | 0 … 60 s (via software) |
Output – relay
Dielectric strength (open contact) (AC, 1 min) | 1 |
Number of changeover contacts | 1 |
Contact material (relay) | AgNi + Au |
Switching voltage (max.) | AC 250 V |
Limiting continuous current (relay; module assembly) | 6 A (≤ 60 °C); 3 A (60 … 70 °C) |
Dielectric strength (open contact) (AC, 1 min) | 1 kVrms |
Pull-in time (typ.) | 8 |
Drop-out time (typ.) | 4 |
Bounce time (typ.) | 8 |
Number of switching thresholds (relay) | 1 or 2 (adjustable) |
Configurable rise/fall delay time (relay) | 0 … 60 s (via software) |
Signal processing
Software filter (adjustable) | Moving average value (filter level: 30) |
Hysteresis | adjustable via DIP switch or software |
Step response (typ.) | 60 ms (Cold junction compensation (OFF)); 360 ms (Cold junction compensation (ON)) |
Measurement error
Transmission error (max.) | ± 1 K |
Temperature coefficient | ≤ 0.01 %/K |
Supply
Power supply type | 24 VDC |
Nominal supply voltage US | DC 24 V |
Supply voltage range | ±30 % |
Current consumption at nominal supply voltage | ≤ 40 mA (+ IDO) |
Notes
Note |
|
Safety and protection
Rated voltage of the measurement circuit connections per EN 61010-2-030 | AC 300 V |
Measurement category per EN/UL 61010-2-030 | CAT II (input) |
Note on insulation parameters | The digital output (DO) is at the potential of the supply. Temperature sensors are not intended for use in dangerous circuits, provided the external temperature sensors used do not have basic insulation in accordance with EN/UL 61010-1 (300 VAC; overvoltage category II; pollution degree 2). The digital output (DO) is at the potential of the supply |
Protection type | IP20 |
Connection data
Connection technology | Push-in CAGE CLAMP® |
WAGO connector | picoMAX® 5.0 |
Solid conductor | 0.2 … 2.5 mm² / 24 … 12 AWG |
Fine-stranded conductor | 0.2 … 2.5 mm² / 24 … 12 AWG |
Strip length | 9 … 10 mm / 0.35 … 0.39 inch |
Physical data
Width | 12.5 mm / 0.492 inch |
Height | 110 mm / 4.331 inch |
Depth from upper-edge of DIN-rail | 107 mm / 4.213 inch |
Mechanical data
Mounting type | DIN-35 rail |
Material data
Fire load | 1.391 |
Weight | 63.9 |
Environmental requirements
Ambient temperature (operation) | -40 … +70 °C |
Surrounding air temperature (storage) | -40 … +85 °C |
Temperature range of connection cable per EN 61010-2-201 | ≥ (Tambient + 10 K) |
Temperature range of connection cable per UL 61010-2-201 (min.) | 90 |
Standards and specifications
Conformity marking | CE |
EMC immunity to interference | EN 61000-6-2; EN 61326-2-3; EN 50121-3-2 |
EMC emission of interference | EN 61000-6-4; EN 61326-2-3; EN 50121-3-2 |
Standards/specifications | EN 50121-3-2 EN 61010-1 EN 61373 |
Bid Text
2857-534
2857-534
Instruction Leaflet
Signal Conditioner; TC Threshold Value Switch
Additional Information
Disposal; Electrical and electronic equipment, Packaging
Software for Interface-Products
WAGO Interface Configuration Software G2 FULL
WAGO Interface Configuration Software G2 SMALL
CAD data
2D/3D Models 2857-534
CAE data
EPLAN Data Portal 2857-534
WSCAD Universe 2857-534
ZUKEN Portal 2857-534
Compliance Search
Environmental Product Compliance 2857-534