Passive isolator, Input current loop feed, 2-channel, Input : 2 x 0(4) – 20 mA, Output : 2 x 0(4) – 20 mA
Technical Specifications:
| Depth | 114.3 mm |
| Depth (inches) | 4.5 inch |
| Height | 112.5 mm |
| Height (inches) | 4.429 inch |
| Width | 6.1 mm |
| Width (inches) | 0.24 inch |
| Net weight | 97 g |
| Storage temperature | -40 °C…85 °C |
| Operating temperature | -25 °C…70 °C |
| Humidity at operating temperature | 0…95 % (no condensation) |
| Humidity | 40 °C / 93 % rel. humidity, no condensation |
| SIL in compliance with IEC 61508 | None |
| MTBF | 699 a |
| RoHS Compliance Status | Compliant with exemption |
| RoHS Exemption (if applicable/known) | 7a, 7cI |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | 2f6dd957-421a-46db-a0c2-cf1609156924 |
| Input current | 0…20 mA 4…20mA |
| Input voltage | > 3 V @ 20 mA |
| Number of inputs | 2 |
| Sensor | Current source |
| Voltage drop, current input | 1.25 V + 0.015 Vout @25°C |
| Cut-off frequency (-3 dB) | 100 Hz |
| Load impedance current | ≤600 Ω (channel 1 + 2) |
| Number of outputs | 2 |
| Output current | 0…20 mA 4…20 mA |
| Type | active connected control must be passive |
| Accuracy | <0.1 % of measuring range |
| Configuration | none |
| Nominal power consumption | 1.2 VA |
| Operating altitude | ≤ 2000 m |
| Power consumption | 30 mW per channel |
| Protection degree | IP20 |
| Rail | TS 35 |
| Step response time | ≤ 5 ms |
| Temperature coefficient | ≤ 0.01 % / °C |
| Voltage supply | Loop powered, via 4…20 mA input |
| EMC standards | EN 61326-1 |
| Galvanic isolation | 2-way isolator |
| Insulation voltage | 2.5 kVeff /1 min. |
| Pollution severity | 2 |
| Rated voltage | 300 Veff |
| Surge voltage category | II |
| Installation location | Device installed in safe area, zone 2 |
| Marking | II 3 G Ex nA IIC T4 Gc |
| 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 30 |
| Wire connection cross section AWG, max. | AWG 14 |
| EMC standards | EN 61326-1 |
| Standards | IEC 61010-1 |
| Product information | The ACT20M-CI-CO-ILP-S passive isolator isolates standard analogue current signals. An analogue input current signal is linearly converted to an analogue output current signal and is galvanically isolated. Power is supplied through the input measuring circuit (input loop-powered). The passive isolator ACT20M-2CI-2CO-ILP-S offers the same functionality, but has two galvanically isolated channels. |
| Long specification | Standard signal passive isolator2-channel passive isolator in 6.1 mm width input-loop powered,for transmitting and isolating analogue DC current signals 0/4…20 mA.Add-on housing for TS35 rail mountingDimensions: L/W/H 114.3/ 6.1/ 112.5 mmScrew connection / Nominal cross-section 2.5 mm2Protection degree: IP 20 Input 0/4…20 mAOutput 0/4…20 mALoad resistance < 600 OhmTransmission error < 0,1 % v. E. Limit frequency 100 Hz Auxiliary power 0/4…20 mA input current loop Power loss approx. 1.3 W Ambient temperature range -25 °C…+70 °CIsolation EN 61010-1, 2-way isolation up to 2.5 kV AC/DCTest voltage 2.5 kV input against output against auxiliary powerRated voltage 300 V AC/DC at overvoltage category II and pollution degree 2Approvals cULus, FM Div2, ATEX Zone2, DNV, GLType ACT20M-2CI-2CO-ILP-S |
| Short specification | Standard signal passive isolator2-channel signal passive isolator in 6.1 mm width with input current loop feed,for transmitting and isolating analogue DC current signals from 0/4 to 20 mA |
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