2456840000

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Description

Limit value monitoring, universal, Input: temperature, R, U, I, Relay output, 24 V DC power supply

Part Number: 2456840000

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General Data

Accuracy: < 0.1 % of measuring range
Cold-junction compensation error: ±2.0°C @ -20° C - 70°C
Configuration: With FDT/DTM software, or via 7-segment display, push-buttons and rotary encoder on the device itself
Galvanic isolation: 4-way isolator;, Input to supply ⁄ Alarm 1 ⁄ Alarm 2
Power consumption: ≤ 3.5 W
Rail: TS 35
Repeat accuracy: ± 0.05 % of measuring range final value
Step response time: 450 ms
Temperature coefficient: < 0.02 °C of measuring range / °C
Voltage supply: 9...60 V DC

Approvals

ROHS: Conform

Dimensions And Weights

Width: 22.5 mm
Width (inches): 0.886 inch
Height: 127.1 mm
Height (inches): 5.004 inch
Depth: 113.6 mm
Depth (inches): 4.472 inch
Net weight: 150 g

Output (Digital)

Alarm function: configurable, Alarm mode: delay, switch on or switch on/off, Top and bottom limit values, window range, Hysteresis adjustable, auto / manual reset
Number of digital outputs: 2
Type: 2 CO contacts, normal / inverse adjustment, Switching frequency 20 Hz
Max. switching voltage, DC: 110 V
Max. switching voltage, AC: 240 V
Rated switching current: 200mA @ 110Vdc, 6A @ 24Vdc / 240Vac

Connection Data

Type of connection: PUSH IN
Wire connection cross section AWG, min.: AWG 26
Wire connection cross section AWG, max.: AWG 14
Wire cross-section, solid, min.: 0.2 mm²
Wire cross-section, solid, max.: 2.5 mm²
Wire connection cross-section, finely stranded, min.: 0.2 mm²
Wire connection cross section, finely stranded, max.: 2.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.: 0.2 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.: 2.5 mm²

Input

Number of inputs: 1
Sensor: Thermocouples: B, E, J, K, L, N, R, S, T, U, RTD: PT100, PT200, PT1000, Ni120, Cu10, 2-/3-/4-wire
Sensor supply: 0.1 mA / 0.05 mA (depending on measuring range) @ RTD cable
Influence of the sensor cable resistance: 5 Ω @ RTD- Kabel
Input voltage: configurable, ±150 mV DC, ± 600mV DC, ±30 V DC, ±300 V DC
Input resistance, voltage: 2 MΩ, > 10 MΩ
Input current: configurable, ± 25 mA DC, ±5 A DC
Input resistance, current: 40 Ω
Input measurement range: configurable, Thermocouple type J -100…+1200°C, Thermocouple type K -200…+1370°C, PT100 -200…+850 °C
Cable-length compensation: < ±0.002 Ω per cable resistance Ω
Resistance: 0…10 kΩ, 0…12 kΩ, 0…15 kΩ
Potentiometer: 1.2…500 kΩ

Classifications

ETIM 6.0: EC002654
ETIM 7.0: EC002654
EClass 9.0: 27-21-01-22
EClass 9.1: 27-21-01-22
EClass 10.0: 27-21-01-22

Product Information

Product information: The devices of the ACT20P-UI-2RCO-XX-x family record current, voltage, potentiometer and temperature sensor signals (mA, A, mV, V, potentiometer, RTD and TC). They have two independent relay outputs which emit an alarm when levels exceed or fall below pre-set limits. Properties Configuration and diagnosis with the FDT/DTM software “WI-Manager”. Manual configuration on the device is performed via the LED display by means of operating buttons and rotary encoders. The dual-channel trip amplifier enables various alarm functions: window alarm, alarm delay, wire break detection, hysteresis and upper / lower limit alarm. The active or passive signal inputs for RTD, TC, potentiometer, voltage and current are fully galvanically isolated. Remote diagnosis: reporting of errors (e.g. cable breaks) via status relay. Operational status and relay status indicated by front panel LEDs. Galvanic 4-way isolation between input, output and supply.

Environmental Product Compliance

REACH SVHC: Lead 7439-92-1

Insulation Coordination

EMC standards: EN 61326-1
Galvanic isolation: 4-way isolator;, Input to supply ⁄ Alarm 1 ⁄ Alarm 2
Impulse withstand voltage: 4 kV (1.2/50 µs)
Insulation voltage: 4 kV (input / output)
Pollution severity: 2
Rated voltage: 300 Veff
Surge voltage category: III

Temperatures

Humidity: 10…90 %, no condensation
Operating temperature, max.: 70 °C
Operating temperature, min.: -20 °C
Storage temperature, max.: 70 °C
Storage temperature, min.: -20 °C
Operating temperature: -20 °C...70 °C
Storage temperature: -20 °C...70 °C

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