Part Number: 61007041H; Model: SNAT603CNT; Product Name: ABB SNAT603CNT Series Industrial Control Board
Brand: ABB (Asea Brown Boveri, a global pioneer in power and automation technologies, providing high-precision control components for industrial electrical systems and equipment)
Product Status: Industrial-Grade Original Component (In-Stock, Factory Calibrated); Product Category: Digital Control Board, designed for signal processing, logic control, and system integration in high-voltage/low-voltage electrical equipment
Core Application: Widely integrated into ABB low-voltage switchgear, motor control centers (MCCs), solid-state circuit breakers, and industrial automation control cabinets. Specifically suitable for scenarios requiring precise signal acquisition, real-time logic judgment, and seamless communication with upper-level control systems (such as PLC, DCS, and SCADA). Ideal for power distribution, marine electrical systems, oil & gas processing, and water treatment industries with strict requirements on stability and anti-interference performance.
Core Features: High-precision analog/digital signal processing module; Industrial-grade integrated circuits ensuring stable operation in harsh environments; Support for multiple industrial communication protocols; Compact design for space-saving installation in standard electrical cabinets; Built-in self-diagnostic and fault alarm functions; Seamless compatibility with ABB Ekip and EPIC software tools; Comprehensive electromagnetic interference (EMI) protection; Compliance with international industrial safety and EMC standards.
2. Core Performance Specifications (Ta = 25℃, Unless Otherwise Specified)
2.1 Electrical Performance Parameters
Supply Voltage: 24V DC (Nominal), Operating Voltage Range: 18V DC - 32V DC; Power Consumption: ≤15W (Rated Load);
Analog Input (AI): 8 Channels, 0-10V DC / 4-20mA Selectable, Resolution: 12-bit, Accuracy: ±0.1% of Full Scale;
Digital Input (DI): 16 Channels, Optically Isolated, 24V DC, Response Time: ≤1ms; Digital Output (DO): 8 Channels, Relay Output (Max 2A/250V AC), Transistor Output (Max 1A/30V DC) Optional;
Signal Processing Speed: ≥100k Samples/Second; Logic Operation Delay: ≤50μs; Isolation Voltage: 2500V AC (Power Circuit vs Control Circuit), 1500V AC (Signal Channels).
2.2 Communication & Interface Parameters
Communication Protocols: PROFIBUS DP, Modbus RTU, BACnet MS/TP; Compatible with ABB automation systems via standard industrial buses;
Communication Interface: 1×RS485 (Half-Duplex, Optically Isolated), 1×Ethernet Port (10/100Mbps, TCP/IP Support); Communication Speed: 9600-115200 bps (Serial Port), Auto-Negotiation (Ethernet);
Configuration Interface: 1×Mini USB Port (For Local Calibration and Firmware Upgrade), Support for ABB Official Configuration Software;
Expansion Interface: 1×GPIO Expansion Slot (For Additional I/O Modules), 1×CAN Bus Interface (Optional, For Automotive and Marine Applications).