ACT20P-UI-2RCO-AC-S   Item No. 1238910000

Limit value monitoring, universal, Input: temperature, R, U, I, Relay output, 90…264 V AC power supply

Please note that any possible discounts or additional costs are not yet applied here. The definitive payment amounts will be shown in the cart.

ACT20P-UI-2RCO-AC-S ACT20P-UI-2RCO-AC-S ACT20P-UI-2RCO-AC-S ACT20P-UI-2RCO-AC-S

Properties

Type ACT20P-UI-2RCO-AC-S  
Order No. 1238910000  
Version Limit value monitoring, universal, Input: temperature, R, U, I, Relay output, 90…264 V AC power supply  
GTIN (EAN) 4050118027075  
Qty. 1 ST  
Width 22.5 mm  
Width (inches) 0.885825 inch  
Height 119.2 mm  
Height (inches) 4.692904 inch  
Depth 113.6 mm  
Depth (inches) 4.472432 inch  
Net weight 208 g  
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  
MTBF 180 Years  
REACH SVHC Lead 7439-92-1  
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 ±150 mV DC  
± 600mV DC  
±30 V DC  
±300 V DC  
Input resistance, voltage 2 MΩ  
> 10 MΩ  
Input current ± 25 mA DC  
±5 A DC  
Input resistance, current 40 Ω  
Input measurement range PT100 -200…+850 °C  
Cable-length compensation < ±0.002 Ω per cable resistance Ω  
Temperature input range B: +100…+1820 °C  
E: -270…+1000 °C  
J: (-210…+1200 °C)  
K: -270…+1372 °C  
L: +100…+900 °C  
N: (-180…+1300 °C)  
R: -50…+1768 °C  
S: -50…+1768 °C  
T: -270…+400 °C  
U: -200…+600 °C  
Resistance 0…10 kΩ  
0…15 kΩ  
Potentiometer 1.2…500 kΩ  
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 90…264 V AC  
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  
Alarm function 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  
Type of connection Screw connection  
Tightening torque, min. 0.4 Nm  
Tightening torque, max. 0.6 Nm  
Clamping range, rated connection 2.5 mm²  
Clamping range, min. 0.5 mm²  
Clamping range, max. 2.5 mm²  
Wire connection cross section AWG, min. AWG 26  
Wire connection cross section AWG, max. AWG 12  
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.
 
Approval/Certificate/Document of Conformity [UL Certification](http://download.weidmueller.com/asset/download/file/103117)  
[Declaration of Conformity](http://download.weidmueller.com/asset/download/file/37674)  
Engineering Data [STEP](http://download.weidmueller.com/asset/download/file/96399)  
CADENAS eCATALOG [Cax data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1238910000)  
Software [WI-Manager, DTM-Library for online installation V.1.2.0](http://download.weidmueller.com/asset/download/file/35364)  
User Documentation [instruction sheet](http://download.weidmueller.com/asset/download/file/36032)  
Long specification

Universal limit-value monitoring component with relay output and
external supply

Universal limit-value monitoring component in 22.5 mm width with external voltage
and sensor supply, for monitoring and isolating DC currents +/- 25mA...5 A,
DC voltages +/-600 mV... 300 V, 2-/3-/-4-wire RTD sensors , resistors, potentiometers
and thermocouple signals according to IEC584.
Two relay contacts (CO) are available on the output side.
This component is programmed using FDT/DTM software.

Add-on housing for TS35 rail mounting
Dimensions: L/W/H 119/ 22.5/ 113.6 mm
Screw connection / Nominal cross-section 2.5 mm2
Protection degree: IP 20  


Input                         +/-25 mA...5 A DC                                      
                                      +/- 600 mV...300 V DC
                                      PT100, PT1000, Ni100, Ni1000
                                      Resistance 0...12 kOhm
                                      Potentiometer 0...500 kOhm
                                      Thermocouple types B, E, J, K, L, LR, N, R, S, T, U, W3, W5
Sensor supply 24 V DC  

Output                                             2 x 1 CO (hard gold-plated) 
                                      240 V AC/ 24 V DC @ 6 A
Repeat accuracy        < 0,05 % v. E.  
Step response time
10...90 %                      < 200 ms
Auxiliary power                                     90...264 V AC / 120...370 V DC
Power loss approx. 3 W @ 240 V AC
Ambient
temperature range -20 °C...+70 °C



Isolation                                 EN 50178 secure 3-way isolation up to 3 kV AC/DC of all circuits against each other
Test voltage                               3 kV input against output against auxiliary power
Rated
voltage                                        
 300 V AC/DC at overvoltage category II and pollution degree 2

Approvals cULus




Type                                                             ACT20P-UI-2RCO-AC-S


 
Short specification Universal limit-value monitoring component with relay output and
external supply
Universal limit-value monitoring component in 22.5 mm width with external voltage
and sensor supply for monitoring and isolating DC currents +/- 25mA...5 A,
DC- voltages +/-600 mV... 300 V, 2-/3-/-4-wire RTD sensors, resistors, potentiometers
and thermocouple signals, in compliance with IEC584.
Two relay contacts (CO) are available on the output side.
This component is programmed using FDT/DTM software.
 
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  
Approvals ![EAC](/picture/EAC.gif)  
Approvals CULUS;  
ROHS Conform  

Accessories

  • Item No.
    1912130000
  • Item No.
    8978580000
  • Item No.
    1082540000