WhatsApp: +86 16626708626
Email: 
Phone: +86 16626708626Description
Key Technical Specifications
Configuration code SBMBABAABBAZAADBXD indicates specific hardware options like binary inputs and communication modules; verify against ABB ordering data for your exact build.
| Parameter | Value / Description |
|---|---|
| Product family | ABB Relion 630 series REM630 motor protection and control IED |
| Application | Medium/large async/sync motors in manufacturing/process industry |
| Binary inputs | 24…250 V DC rated; 1.6…1.8 mA drain; <0.3 W/input; threshold 15…221 V DC |
| Protection functions | Differential, thermal overload, overcurrent, earth-fault, start-up/frequency |
| Measurement | Current, voltage, power, energy, power factor, frequency |
| Optional module | RTD/mA: 8 inputs (RTD or mA), 4 mA outputs for bearings/stator temp |
| Communication | IEC 61850 Ed.1 (GOOSE), DNP3 TCP/IP, IEC 60870-5-103 |
| HMI | Integrated or detached; configurable push-buttons |
| Power supply | Typically 24…265 V AC/DC (configuration dependent) |
| Mounting | 1/2 19″ 3U case or flush panel |
| Operating temperature | −25 to +55 °C |
| Standards | IEC 60255, IEEE C37.90, EN 60255 |
| Product lifecycle | Active (check ABB for latest status) |
4. Product Introduction
ABB REM630E_D SBMBABAABBAZAADBXD is a Relion 630 series motor protection IED that handles protection, control, measurement, and supervision for medium to large asynchronous and synchronous motors. Configuration code specifies options like binary inputs and analog modules for drive-end applications in pulp, paper, mining, and chemical plants
Field teams choose REM630 when they need main motor protection including differential and thermal overload in one unit, plus RTD inputs for bearing/winding temps to extend motor life during starts and sustained loads. This build supports IEC 61850 GOOSE for fast interlocks and reduced wiring compared to hardwired schemes.
5. Troubleshooting Quick Reference
Quick checks for motor protection faults at shift change. External wiring and settings cause 80% of issues; test power and CTs first.
| Symptom | Possible Cause | Relevance to this Part | Quick Check Method | Recommendation |
|---|---|---|---|---|
| No HMI display/LEDs | Control power missing or out of range | ✅ High | Measure 24-250 V DC at power terminals with Fluke meter | Fix supply before swap; IED dead with good power = replace |
| STARTUP block active, motor won’t start | Wrong settings or CT circuit open | ✅ Medium | Inject test current; check pickup in PCM600 software | Verify start model params; IED fault only after injection test passes |
| Thermal alarm/trip without load | RTD short or bad calibration | ✅ Medium | Read RTD values vs. known temps; inspect wiring | Clean terminals/replace RTDs; IED if readings wrong across multiple sensors |
| Nuisance trips on light load | Sensitive diff/overcurrent settings | ❌ Low | Compare settings to coordination study; burden-test CTs | Retune per motor data sheet; IED rarely trips without setting error |
| IED reports internal failure | Self-test alarm or fan/HW fault | ✅ High | Read event log via front HMI or PCM600 | Self-supervision faults = replace; send logs to ABB for confirmation |
| No comm to SCADA/DCS | Protocol mismatch or port config | ✅ Medium | Ping IP; check baud/protocol in PCM600; loopback test | Fix network/settings first; replace only if loopback fails |
| Binary input not responding | Wetting voltage out of threshold range | ✅ Medium | Measure voltage at BI terminals (15-221 V DC spec) | Adjust source or jumper; IED if input dead with in-range voltage |
| GOOSE messages not received | Edition mismatch or subscription error | ✅ Medium | Verify IEC 61850 config in PCM600; check GOOSE counters | Reconfigure dataset; IED fault if publisher works but subscriber silent |
Stuck? Log events, disturbance files, and terminal voltages, then ping ABB support with motor nameplate data.
- REM630E_D SBMBABAABBAZAADBXD
6. Frequently Asked Questions (FAQ)
Q1: What motors does REM630E_D SBMBABAABBAZAADBXD protect?
Medium/large async and sync motors in process industry, with full start-up supervision, differential if ordered, and RTD/mA for bearings. Handles pulp mill refiners, mine hoists, or chemical pumps up to multi-MW.
Q2: Is this REM630 config still active or legacy?
Relion 630 series including REM630 stays active per ABB docs; check latest product guide for your exact ordering code. Specific SBMBABAABBAZAADBXD build may be spare-oriented.
Q3: Can I hot-swap this IED without motor shutdown?
No direct hot-swap; de-energize panel, pull case with test plugs if needed, then insert new unit and reconfigure fast. Plan around maintenance window to avoid protection gap.
Q4: Does it retain settings through power loss?
Yes, non-volatile flash memory holds protection settings, logic config, and event buffers across outages. Still back up via PCM600 before any swap.
Q5: Warranty and condition on surplus units?
Typically New Surplus or Refurbished with 1-year warranty from distributors; demand test report and origin docs. Avoid unknowns without QC proof.
Q6: Common swap pitfalls for REM630?
CT polarity reversal kills diff protection; wrong RTD wiring fools thermal model; binary input thresholds mismatch plant wetting voltage. Photo old unit terminals and settings first.
Q7: Why pick REM630 over separate relays?
One IED cuts panel space, wiring, and spares inventory vs. multi-relay setups, plus native 61850 drops copper GOOSE runs. Proven MTTR under 1 hour with HMI access.
