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ACT20X-HUI-SAO-S
SKU: 8965490000
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Short Description
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Description:
Ex universal measuring isolating transformer and trip amplifier for RTD/TC temperature and DC current/voltage signals. This is a 1-channel measurement isolating transformer and trip amplifier with an external power supply that measures 22.5 mm in width. It is designed to capture and isolate signals from RTD/TC sensors, resistors, potentiometers, and DC current sources. Ex zones 0, 1, 2, and voltages 0...12 V and 0(4) ... 20 mA.
It is possible to supply sensors using the 0...20 mA current loop.
The output can be used as a passive 4...20 mA current loop or as an active 0(4) ...20 mA signal.
On the output side, there is a relay contact (NO) for monitoring limit values.
Relay contacts are used to send out error and status messages (NO).
The component can be set up with the help of common FDT and DTM software.
Extension housing for the TS35 rail installation
Dimensions: L/W/H 119.2/ 22.5/ 113.6
Screw connection/ Nominal cross-section 2.5 mm2
Protection degree: IP 20
Input RTD: PT100, PT500, PT1000, Ni50, Ni100, Ni120, Ni1000, Resistance 0...10 kΩ /
Potentiometer 10 Ohm... 10 kΩ, TC- Type: B, E, J, K, N, R, S, T, U, L, 0(4) ...20 mA, 0...12 V/ 2...10 V
Sensor supply 28...16.5 VDC / 0...20 mA
Output active 0(4) ...20 mA / 20.0 mA configurable passive 4...20 mA current loop 3.5...26 V DC Load < 600 Ohm
Alarm output relay 1 NO contact 250 V AC / 30 V DC @ 2A safe zone, 32 V AC @ 0.5 A/ 32 VDC @ 1 A Zone 2
Accuracy < 0,1 % v.E
Temperature coefficient < 0,01% v.E./°C (Tu)
Alarm output relay 1 NO contact 250 V AC / 30 V DC @ 2A safe zone, 32 V AC @ 0.5 A/ 32 VDC @ 1 A Zone 2
Auxiliary power 19...31.2 V DC
Power loss approx. 3.5 W
Ambient
temperature range -20 °C... +60 °C
Secure isolation EN 61010, 3-way isolation up to 2.6 kV AC/DC of all circuits against each other
Working voltage 300 V AC/DC at overvoltage category II and pollution degree 2
Approvals cULus, ATEX IECEX, FM
ATEX marking II 3 G ExnA nC IIC T4
ATEX characteristic data U0 = 8.7 V DC, I0 = 18.4 mA DC, P0 = 40 mW
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Specifications:
Version: EX signal isolating converter, Ex-output: U, I, R,ϑ, Safe-output: 4-20mA/ relay, 1-channel.
Depth: 113.6 mm.
Height: 119.2 mm.
Width: 22.5 mm.
Storage temperature: -20 °C...85 °C.
Operating temperature: -20 °C...60 °C.
Humidity: 0...95 % (no condensation).
Mounting position: horizontal or vertical.
Rail: TS 35.
Type of mounting: Snap mounting support rail.
Configuration: With FDT/DTM software, Requires configuration adapter 8978580000 CBX200 USB.
Power consumption: ≤ 2.1 W.
Protection degree: IP20.
Type of connection: Screw connection.
Voltage supply: 19.2…31.2 V DC.
Input EX:
Input current: 0...20 mA, 4…20Ma.
Input resistance, current: 20 Ω + PTC 50 Ω.
Input resistance, voltage: > 10 MΩ @ 600 mV, 2 MΩ @ 28 V.
Input voltage: configurable, 0…1 V DC, 0,2…1 V DC, 1…5 V DC, 0... (5)10 V, 2…10 V DC.
Line resistance in measuring circuit: ≤ 50 Ω.
Potentiometer: 10 Ω…10 kΩ.
Sensor: 2-/3-/4-wire, RTD: PT10, PT20, PT50, PT100, PT250, PT300, PT400, PT500, PT1000, Ni50, Ni100, Ni120, Ni1000,
Thermocouples: B, E, J, K, N, R, S, T; in compliance with IEC 60584-1 and L, U in compliance with DIN43710.
Sensor supply: 21.4…16.5 V DC / 0…20 mA.
Temperature input range: Configurable, PT100: -200…+850 °C, PT200: -200…+850 °C, PT1000: -200…+850 °C, NI100: -60°C…+250 °C, Ni120: -80 °C…+320 °C, NI1000: -60°C…+250 °C, B: +100…+1820 °C, E: (-100…+1000 °C), J: (-100…+1200 °C), K: (-180…+1372 °C), L: (-200…+900 °C), N: (-180…+1300 °C), R: (-50…+1760 °C), S: (-50…+1760 °C), T: (-200…+400 °C), U: (-200…+600 °C), W3: (0…+2300 °C), W5: (0…+2300 °C), LR: (-200…+800 °C).
Type: intrinsically safe circuit, active (as current source) or passive (as current sink).
Output:
Load impedance current: ≤ 600 Ω.
Output current: 0…23 mA, configurable: 0…20 / 4…20 / 20…0 / 20…4 mA, configurable downscale (3.5 mA) ⁄ upscale (23 mA) @ error.
Output signal limit: 3.8…20.5 mA / 0…20.5 mA (dependent on range).
Type: active (as current source) or passive (as current sink).
Digital output:
Continuous current: ≤ 2 An AC/DC (safe area, Zone 2 area).
Function: Configurable switching thresholds, Window function, Sensor error.
Max. switching frequency: 20 Hz.
Nominal switching voltage: ≤ 250 V AC / 30 V DC (safe area), ≤ 32 V AC / 32 V DC (zone 2).
Power rating: ≤ 500 VA / 60 W (safe area), ≤ 16 VA / 32 W (Zone 2).
Type: Relay, 1 NO.
Alarm output:
Alarm function: Short circuit at input, Open circuit at input, No supply voltage, Device error.
Continuous current: ≤ 0.5 An AC / 0.3 A DC (safe zone), ≤ 0,5 An AC / 1 A DC (zone 2).
Nominal switching voltage: ≤ 125 V AC / 110 V DC (safe area), ≤ 32 V AC / 32 V DC (zone 2).
Power rating: ≤ 62.5 VA / 32 W (safe area), ≤ 16 VA / 32 W (Zone 2).
Type: Status relay, 1 NC (voltage-free).