What this converter does on the line
The Siemens SIRIUS 3RS7002-1AE00 is a single-range signal converter that takes a 0... 20 mA input and outputs a proportional 0... 10 V signal. It is an active design, meaning it generates the output voltage from its own supply rather than just passing through a passive load. The minimum load resistance at the voltage output is 2 kΩ, so whatever reads that 0-10 V signal — a PLC analog input, a drive, a display — needs to present at least that impedance or the output accuracy drifts. Snap-on mounting to a standard DIN rail, 6.2 mm wide, so it takes one slot in a crowded panel. IP20, so it lives inside an enclosure — not on the wet side of the cabinet wall.
Signal path and isolation
Galvanic isolation between input and output is confirmed — the spec shows isolation between input and output is present. That means you can break ground loops between a 4-20 mA transmitter in the field and the 0-10 V input on a controller without lifting shields or adding external isolators. No isolation between the two input channels because there is only one channel — single-channel device. The input can be driven by either AC or DC voltage (type of voltage AC/DC), with the rated input voltage at 30 V. The setting ranges for the input threshold are 0.8... 1.1 for both AC at 50 Hz and AC at 60 Hz, and also for DC. The limit frequency is 30 Hz, so this is not a high-speed pulse converter — it is for steady-state or slowly varying process signals.
Mounting position is any — upright, sideways, upside down, the converter works. Clearance around the device: 0 mm upwards, 0 mm forwards, 0 mm backwards, 0 mm downwards, 0 mm at the side. That means it can sit tight against other DIN-rail components, no breathing space required. The height is 93 mm, depth 72.5 mm, width 6.2 mm.