ABB 1SVR040000R1700 CC‑U/STD Universal 3‑Way Isolated Analog Signal Converter with Dual Outputs

1. Basic Information

2. Electrical Specifications

• Channel count: 1 input channel, dual isolated output channels
• Configurable input signals: ±0.9 mA ~ ±55 mA, ±45 mV ~ ±11 V, resistance 470 Ω ~ 1 MΩ
• Configurable output signals: 0‑±55 mA, 0‑±11 V; support 4‑20 mA, 0‑20 mA, 0‑5 V, 0‑10 V standard ranges
• Isolation: 3‑way galvanic isolation (Input / Output / Power supply)
• Isolation test voltage: 2.5 kV AC, 1 minute
• Basic accuracy: ±0.1 % of full scale
• Adjustment: Gain and offset trimming via front‑panel potentiometers
• Output protection: Short‑circuit‑proof output; configurable fail‑safe state upon input loss
• Output load: Current output ≤ 500 Ω; Voltage output ≥ 10 kΩ

3. Environmental Conditions

• Operating temperature: ‑20 ℃ ~ +60 ℃
• Storage temperature: ‑40 ℃ ~ +85 ℃
• Relative humidity: 5‑95 % RH, non‑condensing
• Approvals & standards: CE, UL508, RoHS, EN 50178, IEC 61000‑6‑2
• Enclosure rating: IP20 (module surface)
• Dimensions (W×H×D): 22.5 mm × 105 mm × 120 mm
• Weight: Approx. 100 g

4. Main Functions

1. Multi‑range analog signal conversion for current, voltage and resistance input signals to standard current‑voltage outputs for DCS / PLC systems.
2. Three‑way galvanic isolation eliminates ground‑loop interference between field sensors and control‑system I/O modules.
3. Input‑output range selection via internal DIP switches, no software required; gain‑offset fine‑tuning by front potentiometers.
4. Dual independent isolated outputs, enables one‑to‑two signal distribution to different control systems.
5. Configurable fail‑safe behaviour when input signal is lost; output short‑circuit protection improves field reliability.
6. Product lifecycle status: End‑of‑Life, no new production by ABB; full part‑number shall be used for spare‑part procurement.

5. Typical Applications

1. Process industry: signal isolation, conversion and signal splitting for field transmitters connected to DCS and PLC analog I/O.
2. Power plant, petrochemical and water‑wastewater control cabinets for analog‑loop noise suppression.
3. Industrial machinery for standardisation of non‑standard sensor signals.

Related CC‑U series reference

|Part‑No|Description|Remark|

|—|—|—|

|1SVR040000R1700|CC‑U/STD Universal Analog Signal Converter|Discontinued|

|1SVR011700R0000|CC‑E/STD Universal Analog Signal Converter|CC‑E compact series, discontinued|

6. Important Notes

1. Dual‑output design allows one input signal to feed two separate control‑system channels simultaneously.
2. DIP‑switch configuration must match actual field input‑output ranges before commissioning.
3. Observe maximum output load resistance for current‑mode outputs to guarantee signal accuracy.
4. Configure fail‑safe parameters according to plant safety requirements.
5. Full ordering part‑number 1SVR040000R1700 must be used for spare‑part purchasing.