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, Potentiometer, Resistance: 0 - 12 kΩ
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)
Ex universal measurement isolating transformer and trip amplifier for RTD-/ TC temperature and DC-current-/ voltage signals 1-channel measurement isolating transformer and trip amplifier in 22.5 mm width with external power supply, for capturing and isolating RTD- / TC sensors, resistors , potentiometers and DC current signals 0(4)...20 mA and voltages 0...12 V from Ex zones 0,1,2. Sensors can be supplied via the 0...20 mA current loop.
The output can be operated as either an active 0(4)...20 mA signal or as a passive 4...20 mA current loop. A relay contact (NO) is available on the output side for limit value monitoring. Status/error messages are issued via a relay contact (NO). The component can be configured using standard FDT/DTM software.
Input RTD: PT100, PT500, PT1000, Ni50, Ni100, Ni120, Ni1000 Resistance 0...10 kOHm / Potentiometer 10 Ohm... 10 kOhm 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 TypeACT20X-HUI-SAO-S
Short specification
Ex universal measurement isolating transformer and trip amplifier for RTD-/ TC temperature and DC-current-/ voltage signals 1-channel measurement isolating transformer and trip amplifier in 22.5 mm width with external power supply, for capturing and isolating RTD- / TC sensors, resistors , potentiometers and DC current signals 0(4)...20 mA and voltages 0...12 V from Ex zones 0,1,2. Sensors can be supplied via the 0...20 mA current loop.
The output can be operated in the safe zone as either an active 0(4)...20 mA signal or a passive 4...20 mA current loop. A relay contact (NO) is available for limit-value monitoring on the output side. Status and error messages are issued via a relay contact (NO). The component can be configured using standard FDT/DTM software.
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, Potentiometer, Resistance: 0 - 12 kΩ
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)
Ex universal measurement isolating transformer and trip amplifier for RTD-/ TC temperature and DC-current-/ voltage signals 1-channel measurement isolating transformer and trip amplifier in 22.5 mm width with external power supply, for capturing and isolating RTD- / TC sensors, resistors , potentiometers and DC current signals 0(4)...20 mA and voltages 0...12 V from Ex zones 0,1,2. Sensors can be supplied via the 0...20 mA current loop.
The output can be operated as either an active 0(4)...20 mA signal or as a passive 4...20 mA current loop. A relay contact (NO) is available on the output side for limit value monitoring. Status/error messages are issued via a relay contact (NO). The component can be configured using standard FDT/DTM software.
Input RTD: PT100, PT500, PT1000, Ni50, Ni100, Ni120, Ni1000 Resistance 0...10 kOHm / Potentiometer 10 Ohm... 10 kOhm 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 TypeACT20X-HUI-SAO-S
Short specification
Ex universal measurement isolating transformer and trip amplifier for RTD-/ TC temperature and DC-current-/ voltage signals 1-channel measurement isolating transformer and trip amplifier in 22.5 mm width with external power supply, for capturing and isolating RTD- / TC sensors, resistors , potentiometers and DC current signals 0(4)...20 mA and voltages 0...12 V from Ex zones 0,1,2. Sensors can be supplied via the 0...20 mA current loop.
The output can be operated in the safe zone as either an active 0(4)...20 mA signal or a passive 4...20 mA current loop. A relay contact (NO) is available for limit-value monitoring on the output side. Status and error messages are issued via a relay contact (NO). The component can be configured using standard FDT/DTM software.
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