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The ABB DSPB 112 is an industrial-grade control and protection module designed for monitoring, controlling, and safeguarding electrical motors and automation equipment. Engineered for medium industrial applications, it provides high reliability, flexibility, and efficient integration into control networks. Its compact, modular design enables DIN rail or panel installation, optimizing space within control cabinets. The device supports a wide voltage and current range and optional communication interfaces, making it suitable for integration into modern industrial automation systems. The DSPB 112 ensures operational safety, precise monitoring, and efficient control of electrical systems.
| Parameter | Specification |
|---|---|
| Model Number | DSPB 112 / DSPB-112 / DSPB112 |
| Product Code | 5734000-K / 5734000-K/1 |
| Dimensions (mm) | 145 × 85 × 60 |
| Weight (kg) | 1.35 |
| Voltage Rating | 24 V DC / 110–230 V AC |
| Current Rating | 6–8 A |
| Frequency | 50/60 Hz |
| Operating Temperature | -20°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Protection Class | IP54 |
| Communication Interface | Modbus RTU / Profibus (optional) |
| Material | Reinforced ABS / Metal components |
| Mounting Type | DIN Rail / Panel Mount |
Industrial automation for motor control and monitoring
Electrical distribution and energy management systems
Protection and diagnostics of medium-scale industrial motors
Integration into automated production lines and assembly systems
Remote monitoring of industrial equipment
Optimization of industrial networked control systems
High reliability and precision in industrial control
Modular and compact design for space-efficient installation
Wide voltage and current compatibility allows versatile use
IP54 protection ensures durability in dusty or lightly wet environments
Optional communication protocols enable seamless integration into industrial networks
Reinforced ABS and metal construction ensures long-term durability
Minimal maintenance requirements and long operational life
Supports precise motor protection and monitoring for operational safety
Brand: ABB
Series: DSPB Series (Industrial Motor Protection and Control Devices)
| Model | Dimensions (mm) | Weight (kg) | Voltage | Current | Communication | Protection |
|---|---|---|---|---|---|---|
| DSPB 110 | 140 × 80 × 55 | 1.2 | 24 V DC / 110–230 V AC | 5 A | Modbus RTU / Profibus | IP54 |
| DSPB 111 | 142 × 82 × 58 | 1.25 | 24 V DC / 110–230 V AC | 5.5 A | Modbus RTU / Profibus | IP54 |
| DSPB 113 | 148 × 85 × 62 | 1.4 | 24 V DC / 110–230 V AC | 7 A | Modbus RTU / Profibus | IP54 |
| DSPB 114 | 150 × 88 × 65 | 1.45 | 24 V DC / 110–230 V AC | 7.5 A | Modbus RTU / Profibus | IP54 |
| DSPB 115 | 155 × 90 × 67 | 1.5 | 24 V DC / 110–230 V AC | 8 A | Modbus RTU / Profibus | IP54 |
| Model | Dimensions (mm) | Weight (kg) | Voltage | Current | Communication | Protection |
|---|---|---|---|---|---|---|
| ACS580 | 220 × 120 × 130 | 7.5 | 380–480 V AC | 10 A | Modbus RTU | IP21 |
| DSQC 670 | 210 × 100 × 90 | 2.0 | 24 V DC | 8 A | Profibus | IP65 |
| CP 600 | 160 × 100 × 70 | 1.5 | 24 V DC | 5 A | Modbus RTU | IP54 |
| REX 520 | 150 × 80 × 60 | 1.3 | 24 V DC | 4 A | Modbus RTU | IP65 |
| SACE Emax 2 | 300 × 150 × 120 | 15 | 400 V AC | 63 A | Ethernet/IP | IP40 |
Q1: What voltage levels does DSPB 112 support?
A1: It operates at 24 V DC and 110–230 V AC.
Q2: Can DSPB 112 be used in dusty or wet environments?
A2: Yes, it has IP54 protection against dust and light water splashes.
Q3: What is the weight of DSPB 112?
A3: The device weighs 1.35 kg.
Q4: Which communication interfaces are available?
A4: Modbus RTU is standard, and Profibus is optional.
Q5: What is the maximum current rating?
A5: Maximum current is 8 A.
Q6: What is the operating temperature range?
A6: The device operates between -20°C and 60°C.
Q7: How can DSPB 112 be mounted?
A7: It can be mounted on a DIN rail or a panel.
Q8: What materials are used in DSPB 112?
A8: It is constructed from reinforced ABS and metal components for durability.
Q9: Is DSPB 112 compatible with other DSPB series modules?
A9: Yes, it is compatible with other DSPB series control devices.
Q10: How often should DSPB 112 be inspected for maintenance?
A10: Routine inspection every 6–12 months is recommended depending on operating conditions.