ABB DSTA 170 (57120001-FC) Industrial Connection Unit — Product Description

Overview

The ABB DSTA 170 Connection Unit provides a dependable wiring interface for analog output modules used in Advant OCS and Master DCS platforms. It connects field devices to the system’s analog output card through a durable and service-friendly termination design. Moreover, its stable signal handling ensures consistent performance in demanding industrial environments. The compact form factor also supports straightforward installation inside control cabinets without disrupting overall system layouts.

Technical Specifications

Model: DSTA170
Part Number: 57120001-FC
Type: Termination Unit for Analog Output Module
System Compatibility: ABB Advant OCS / Master DCS
Channels Supported: 16 analog output channels
Supported Signal Types: 0–20 mA, 4–20 mA, ±10 V
Dimensions (W × H × D): 96.52 × 236.22 × 218.44 mm
Weight: 0.234 kg
Mounting Method: Rack or cabinet slot mounting
Operating Temperature: 0 °C to +55 °C
Storage Temperature: –40 °C to +85 °C
Protection Class: IP20
Country of Origin: Sweden / Switzerland

FAQ

1. What systems support the ABB DSTA 170?
The device is compatible with ABB Advant OCS and Master DCS platforms used in industrial automation.

2. How many output channels does the unit provide?
It supports 16 analog output channels carrying current or voltage signals.

3. Can it operate in demanding temperature conditions?
Yes, it functions properly from 0 °C to +55 °C, which suits typical industrial cabinets.

4. Does the design improve wiring stability?
Yes, the structured termination layout enhances signal integrity and reduces wiring faults.

5. Where is the unit usually installed?
Technicians typically mount it inside system racks or control-cabinet slots for organized signal routing.