Overview
Specification
| Parameter | Specification / Details |
|---|---|
| Model Number | DSCA 170A |
| ABB Part Number | 57520001-HM |
| Module Type | Master Communication Unit |
| Input Voltage | 24 V DC nominal |
| Communication Interfaces | ABB proprietary backplane, serial and network ports |
| Data Transfer Rate | Up to 10 Mbps (module dependent) |
| Number of Connection Ports | 8 standard module slots |
| Redundancy Support | Yes, hot-swap capable |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | –20°C to +70°C |
| Relative Humidity | 5% to 95% RH, non-condensing |
| Mounting / Form Factor | Rack-mounted, ABB cabinet compatible |
| Dimensions (approx.) | 210 mm × 120 mm × 45 mm |
| Weight | Approx. 1.5 kg |
| Compliance / Certification | ABB industrial standards, CE, UL, EMC |
FAQ
A1: Yes, it is fully compatible with ABB Master Control System modules.
Q2: What is the operating voltage for this unit?
A2: The module operates at a nominal 24 V DC input voltage.
Q3: How many connection ports does the module provide?
A3: It provides 8 standard module connection ports for system integration.
Q4: Can this unit operate in harsh industrial conditions?
A4: Yes, it operates reliably between 0°C and +55°C with high humidity tolerance.
Q5: Does the DSCA 170A support redundant system configurations?
A5: Yes, it supports hot-swap redundancy to minimize system downtime.
Q6: How does this module enhance communication performance?
A6: By enabling high-speed data exchange and stable connections across system modules.
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