UBC717BE101 3BHE021887R0101
Description
1. General Information
Model: UBC717BE101
Part Number: 3BHE021887R0101
ABB Designation: UB C717 BE101
Product Type: Overvoltage Protection Board / Digital I/O Module
Applicable System: ABB ACS2000 Medium Voltage Drives, 800xA DCS
Country of Origin: Switzerland / Sweden
Function: Overvoltage protection, 16‑channel digital input, communication interface
2. Electrical Specifications
Supply Voltage: 24 VDC (backplane powered)
Power Consumption: 1.8 W @ 5 VDC; typical 7.5 W
Digital Inputs: 16 channels
Input Voltage: 0–5 VDC
Input Current: ≤ 5 mA per channel
Response Time: < 10 ms
Isolation: Galvanic isolation, 500 V AC (fieldbus to controller)
Protection Features: Overvoltage, overcurrent, overheating, short‑circuit protection
3. Communication Interface
Protocols: Modbus TCP, OPC, Ethernet (TCP/UDP/IP)
Fieldbus: PROFIBUS DP‑V0/V1 (optional)
Data Rate: 9.6 kbps – 12 Mbps (auto‑negotiating)
Ports: 2 independent PROFIBUS channels (9‑pin D‑Sub)
4. Environmental Ratings
Operating Temperature: -25 °C to +70 °C
Storage Temperature: -40 °C to +85 °C
Relative Humidity: 5%–95% RH, non‑condensing
Protection Class: IP20 (board level)
Certifications: UL 508, CE, IEC 61800‑3, RoHS 2
5. Mechanical & Installation
Dimensions (mm): approx. 172 × 68 × 53
Weight: approx. 0.44 kg
Mounting: Standard ABB rack / backplane mounting
Hot Swap: Supported (plug‑and‑play replacement)
6. Key Features
Overvoltage Protection: Protects drive components from voltage surges
16‑Channel Digital Input: Fast, reliable discrete signal acquisition
Industrial Communication: Ethernet and PROFIBUS for seamless system integration
High Immunity: Designed for harsh industrial environments (EMI/EMC compliant)
Compact & Robust: Coat ed board for enhanced durability (OVVP‑Board Coated)
7. Applications
Medium voltage drive control (ACS2000 series)
Overvoltage protection in power electronic systems
Distributed I/O expansion for 800xA DCS
Process control in power, chemical, pulp & paper, metallurgy industries
Get a Quote