Features:
- Preserves the complete C98043-A7010-L1-5 board identity.
- Implements the 15 A converter / 3 A field arrangement.
- Combines a two-pass primary path with 0R1 values at R1 and R2.
C98043-A7010-L1-5 retains the visible -5 suffix for exact board matching while using the documented L1 electrical configuration.
The field circuit is organized as supply terminals, a two-device controlled bridge, sensing components, and a separate DC output pair.
Connection drawings for low-current SIMOREG converters show how the L1 section remains distinct from the armature control and electronics boards.
The Siemens C98043-A7010-L1-5 Field Supply Power Section may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens C98043-A7010-L1-5 Field Supply Power Section Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Input-to-Output Field Path
- Supply Side: 3U1 and 3W1 are the incoming field-supply points.
- Field Side: 3D and 3C define the DC field connection.
- Bridge Group: XF1 and XF2 frame the V7/V8 bridge connections.
- Separation: Field wiring remains distinct from the armature terminal groups.
L1 Scaling Arrangement
- L1 Rating: The armature-current class is 15 A.
- Field Rating: The rated field current is 3 A DC.
- Resistors: Both R1 and R2 are specified as 0R1.
- Primary Route: The sensing conductor is passed through twice.
Recognizing the Switching Leads
- Gate Lead: Betatherm 145 is used for the gate wiring.
- Section: The gate-lead cross-section is 1 mm².
- Gate Marking: Yellow identifies the gate conductors.
- Cathode Marking: Red identifies the cathode conductors.
Removal and Post-Install Steps
- Qualified Work: Only qualified personnel may replace the PCB.
- Isolation: Do not remove or insert the board with power connected.
- ESD Precaution: Discharge against an earthed conductive object before contact.
- Post-Install: Run P051 = 22 to repeat the internal offset adjustment.