WhatsApp: +86 16626708626
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Phone: +86 16626708626Description
Product Core Brief
- Model: SA167 (3BSE003390R1)
- Brand: ABB
- Series: S800 I/O System
- Core Function: Analog input processing
- Product Type: 16-channel AI module
- Key Specs: 24 VDC | 0-20 mA | ±10 V ranges
- Condition: New Surplus (not refurbished)
- Inventory Status: EOL buffer stock for DCS upgrades
Key Technical Specifications
| Parameter | Value |
|---|---|
| Brand/Model | ABB SA167 3BSE003390R1 |
| Channels | 16 analog inputs |
| Input Types | 0-20 mA |
| Power Supply | 24 VDC (external) |
| Resolution | 16-bit |
| Update Rate | 10 ms/channel |
| Bus Interface | PROFIBUS DP |
| Operating Temp | −25 to +70 °C |
| Isolation | 500 V galvanic |
| Dimensions | 21 mm x 120 mm x 116 mm |
| Certifications | SIL2 capable |
Product Introduction & Supply Chain Strategy
The ABB SA167 3BSE003390R1 is a 16-channel analog input module from the S800 I/O series. It conditions field signals like pressure, flow, and temperature for DCS systems in oil/gas, power, and chemical plants.
New Surplus secures supply against ABB discontinuations, cutting lead time variability. Avoid refurbished risks—degraded inputs cause false process alarms. Stock 1-2 units per site to minimize stock-outs while controlling carrying costs.
- SA167 3BSE003390R1
Installation & Configuration Guide
Stage 1: Pre-Installation
Lock out/tag out power to I/O rack. Tools: ESD strap, torque wrench (0.4 Nm), camera for terminal mapping and address switches. Record module slot and firmware via CI847 fieldbus.
Stage 2: Removal
Isolate 24 V supply. Loosen terminal screws, label wires. Release module latch from backplane, pull straight out. Check old unit for corrosion on contacts.
Stage 3: Installation
Match address switches exactly from photo. Insert into backplane slot until latched. Reconnect wires per labeling—twist shields to SCR ground. Torque to spec.
Stage 4: Power-On & Testing
Power up rack, scan via DCS engineering station. Verify input scaling (e.g., 4-20 mA = 0-100%). Simulate signals, check no overranging LEDs. Download config backup.
Firmware/Software Versions & Upgrade Notes
Firmware V2.x or V3.x—match rack CI847 version exactly. Mismatch triggers bus faults. Never upgrade during swap; use 800xA tools for offline flash only. Downgrade risks lost calibration data.
Frequently Asked Questions (FAQ)
Confirm this is genuine New Surplus?
Yes—original ABB sealed bag, QC tested only. Pins show zero wear, unlike pulled field units with oxidation.
Pricing logic vs OEM/refurb?
20-30% below OEM list via global New Surplus channels, but skips refurb roulette. One bad input channel cost a refinery $100k in off-spec product.
EOL—stock now?
S800 legacy; last-time-buy phase. Set Min/Max 1/2 for critical loops—vendor consolidation won’t cover obsolescence.
Hot-swap safe?
No—backplane isolation mandatory. Live swap corrupts PROFIBUS and fries module.
Programming survives?
Config stored in CI847 head; module is passive. Restore from backup post-install.
Warranty coverage?
1-2 years, includes live test data and serial traceability. Full SOP: insulation, signal sweep, bus comms.
Channel isolation details?
500 V per channel to bus/ground. Add 20% buffer on 24 V loop power.
