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This digital I/O module expands the control capabilities of ABB Advant Controller 31 systems. It handles both signal acquisition and actuator driving from one compact unit. Therefore, this component reduces overall system cost and cabinet space.
Physical Dimensions and Weight Specifications
The ABB 1SBP260012R2002 occupies one standard slot in the Advant chassis. Its housing measures 250 mm in depth for backplane connectivity. The module weighs approximately 0.48 kg for straightforward handling. Consequently, technicians can install this unit without additional rack reinforcement.
| Parameter | Specification |
|---|---|
| Product Model | ABB 1SBP260012R2002 |
| Slot Width | 1 x standard Advant slot |
| Height | 265 mm |
| Depth | 250 mm |
| Weight | 0.48 kg |
Interface Types and Connection Layout
The ABB 1SBP260012R2002 provides a 48-pin front connector for field wiring. A 20-pin backplane connector supplies power and data from the CPU. The front panel carries LED indicators for each input and output channel. Hence, operators can verify signal states without using a multimeter.
Component Count and Channel Configuration
This I/O module contains one main board with 16 digital input channels. The board holds 16 digital output channels for actuator control. You will also find optocoupler isolation between the field and backplane. An onboard microcontroller handles bus communication and diagnostics.
| Technical Feature | Description |
|---|---|
| Digital Inputs | 16 x 24V DC, optically isolated |
| Digital Outputs | 16 x 24V DC, 0.5A per channel |
| Input Current | 6 mA typical per channel |
| Isolation Voltage | 1500V AC |
| Response Time | 3 ms for both inputs and outputs |
Energy Storage and Power Consumption
The ABB 1SBP260012R2002 draws 120 mA from the 5V backplane supply. It also requires 150 mA from an external 24V supply for field circuits. A small capacitor bank filters noise on the output power rail. This storage prevents false triggering from voltage transients.
Signal Processing and Diagnostic Features
The module scans all inputs within a 3 ms cycle time. It includes channel-level short-circuit detection for each output. Users can read diagnostic data via the Advant controller software. This feature reduces troubleshooting time during system maintenance.