• Siemens SIRIUS 3RS70 Analog Signal Converters (6.2/17.5 mm)
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Siemens SIRIUS 3RS70 Analog Signal Converters (6.2/17.5 mm)

Siemens SIRIUS 3RS70 Analog Signal Converters (6.2/17.5 mm)

SIRIUS 3RS70 signal converters for electrical isolation and conversion of analog standard signals in a narrow housing.

Key features

  • Single-range converters, passive 2-way or active 3-way isolation, 6.2 mm wide
  • Multi-range converters with switchable ranges, also with frequency output
  • 3RS7025 with manual/automatic switch and setting potentiometer
  • 3RS7006 universal converters for mV, V and mA input ranges
  • Supply 24 V AC/DC or wide range 24-240 V AC/DC
  • All ranges fully calibrated; screw or push-in terminals

Specifications

Brand Siemens
Product line SIRIUS 3RS70
Function Analog signal conversion / isolation
Mounting DIN rail
Source Siemens Catalog IC 10 · 2026, p. 1030
3RS7020-1ET00 Type: Single-range, passive 2-way | Input: 4-20 mA | Output: 4-20 mA | Supply: Loop-powered | Width: 6.2 mm | Connection: Screw
3RS7020-2ET00 Type: Single-range, passive 2-way | Input: 4-20 mA | Output: 4-20 mA | Supply: Loop-powered | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7000-1AE00 Type: Single-range, active 3-way | Input: 0-10 V | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7000-2AE00 Type: Single-range, active 3-way | Input: 0-10 V | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7002-1AE00 Type: Single-range, active 3-way | Input: 0-20 mA | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7002-2AE00 Type: Single-range, active 3-way | Input: 0-20 mA | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7003-1AE00 Type: Single-range, active 3-way | Input: 4-20 mA | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7003-2AE00 Type: Single-range, active 3-way | Input: 4-20 mA | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7000-1CE00 Type: Single-range, active 3-way | Input: 0-10 V | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7000-2CE00 Type: Single-range, active 3-way | Input: 0-10 V | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7002-1CE00 Type: Single-range, active 3-way | Input: 0-20 mA | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7002-2CE00 Type: Single-range, active 3-way | Input: 0-20 mA | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7003-1CE00 Type: Single-range, active 3-way | Input: 4-20 mA | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7003-2CE00 Type: Single-range, active 3-way | Input: 4-20 mA | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7000-1DE00 Type: Single-range, active 3-way | Input: 0-10 V | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7000-2DE00 Type: Single-range, active 3-way | Input: 0-10 V | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7002-1DE00 Type: Single-range, active 3-way | Input: 0-20 mA | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7002-2DE00 Type: Single-range, active 3-way | Input: 0-20 mA | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7003-1DE00 Type: Single-range, active 3-way | Input: 4-20 mA | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7003-2DE00 Type: Single-range, active 3-way | Input: 4-20 mA | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7005-1FE00 Type: Multi-range, switchable | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7005-2FE00 Type: Multi-range, switchable | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7005-1FW00 Type: Multi-range, switchable | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7005-2FW00 Type: Multi-range, switchable | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)
3RS7005-1KE00 Type: Multi-range, frequency output | Input: 0-10 V/0-20/4-20 mA | Output: 0-50 Hz ... 0-10 kHz | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7005-2KE00 Type: Multi-range, frequency output | Input: 0-10 V/0-20/4-20 mA | Output: 0-50 Hz ... 0-10 kHz | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7005-1KW00 Type: Multi-range, frequency output | Input: 0-10 V/0-20/4-20 mA | Output: 0-50 Hz ... 0-10 kHz | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7005-2KW00 Type: Multi-range, frequency output | Input: 0-10 V/0-20/4-20 mA | Output: 0-50 Hz ... 0-10 kHz | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)
3RS7025-1FE00 Type: Multi-range, manual/auto + pot. | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7025-2FE00 Type: Multi-range, manual/auto + pot. | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)
3RS7025-1FW00 Type: Multi-range, manual/auto + pot. | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7025-2FW00 Type: Multi-range, manual/auto + pot. | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)
3RS7006-1FE00 Type: Universal, switchable | Input: 60 mV ... 20 V, mA ranges | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7006-2FE00 Type: Universal, switchable | Input: 60 mV ... 20 V, mA ranges | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)
3RS7006-1FW00 Type: Universal, switchable | Input: 60 mV ... 20 V, mA ranges | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7006-2FW00 Type: Universal, switchable | Input: 60 mV ... 20 V, mA ranges | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)
Coupling RelaysSiemens
36 product codes available in this family
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Siemens SIRIUS 3RS70 Analog Signal Converters (6.2/17.5 mm)

Brand Siemens·Coupling Relays

Available part numbers (36)

3RS7020-1ET00, 3RS7020-2ET00, 3RS7000-1AE00, 3RS7000-2AE00, 3RS7002-1AE00, 3RS7002-2AE00, 3RS7003-1AE00, 3RS7003-2AE00, 3RS7000-1CE00, 3RS7000-2CE00 + 26 more — see full table ↓

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Product codes & specifications
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RFQ List (0)
Product codeSpec
3RS7020-1ET00Type: Single-range, passive 2-way | Input: 4-20 mA | Output: 4-20 mA | Supply: Loop-powered | Width: 6.2 mm | Connection: Screw
3RS7020-2ET00Type: Single-range, passive 2-way | Input: 4-20 mA | Output: 4-20 mA | Supply: Loop-powered | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7000-1AE00Type: Single-range, active 3-way | Input: 0-10 V | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7000-2AE00Type: Single-range, active 3-way | Input: 0-10 V | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7002-1AE00Type: Single-range, active 3-way | Input: 0-20 mA | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7002-2AE00Type: Single-range, active 3-way | Input: 0-20 mA | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7003-1AE00Type: Single-range, active 3-way | Input: 4-20 mA | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7003-2AE00Type: Single-range, active 3-way | Input: 4-20 mA | Output: 0-10 V | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7000-1CE00Type: Single-range, active 3-way | Input: 0-10 V | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7000-2CE00Type: Single-range, active 3-way | Input: 0-10 V | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7002-1CE00Type: Single-range, active 3-way | Input: 0-20 mA | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7002-2CE00Type: Single-range, active 3-way | Input: 0-20 mA | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7003-1CE00Type: Single-range, active 3-way | Input: 4-20 mA | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7003-2CE00Type: Single-range, active 3-way | Input: 4-20 mA | Output: 0-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7000-1DE00Type: Single-range, active 3-way | Input: 0-10 V | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7000-2DE00Type: Single-range, active 3-way | Input: 0-10 V | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7002-1DE00Type: Single-range, active 3-way | Input: 0-20 mA | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7002-2DE00Type: Single-range, active 3-way | Input: 0-20 mA | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7003-1DE00Type: Single-range, active 3-way | Input: 4-20 mA | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7003-2DE00Type: Single-range, active 3-way | Input: 4-20 mA | Output: 4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7005-1FE00Type: Multi-range, switchable | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7005-2FE00Type: Multi-range, switchable | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7005-1FW00Type: Multi-range, switchable | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7005-2FW00Type: Multi-range, switchable | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)
3RS7005-1KE00Type: Multi-range, frequency output | Input: 0-10 V/0-20/4-20 mA | Output: 0-50 Hz ... 0-10 kHz | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Screw
3RS7005-2KE00Type: Multi-range, frequency output | Input: 0-10 V/0-20/4-20 mA | Output: 0-50 Hz ... 0-10 kHz | Supply: 24 V AC/DC | Width: 6.2 mm | Connection: Spring-loaded (push-in)
3RS7005-1KW00Type: Multi-range, frequency output | Input: 0-10 V/0-20/4-20 mA | Output: 0-50 Hz ... 0-10 kHz | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7005-2KW00Type: Multi-range, frequency output | Input: 0-10 V/0-20/4-20 mA | Output: 0-50 Hz ... 0-10 kHz | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)
3RS7025-1FE00Type: Multi-range, manual/auto + pot. | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7025-2FE00Type: Multi-range, manual/auto + pot. | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)
3RS7025-1FW00Type: Multi-range, manual/auto + pot. | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7025-2FW00Type: Multi-range, manual/auto + pot. | Input: 0-10 V/0-20/4-20 mA | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)
3RS7006-1FE00Type: Universal, switchable | Input: 60 mV ... 20 V, mA ranges | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7006-2FE00Type: Universal, switchable | Input: 60 mV ... 20 V, mA ranges | Output: 0-10 V/0-20/4-20 mA | Supply: 24 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)
3RS7006-1FW00Type: Universal, switchable | Input: 60 mV ... 20 V, mA ranges | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Screw
3RS7006-2FW00Type: Universal, switchable | Input: 60 mV ... 20 V, mA ranges | Output: 0-10 V/0-20/4-20 mA | Supply: 24 ... 240 V AC/DC | Width: 17.5 mm | Connection: Spring-loaded (push-in)

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