ABB DSTC 120 57520001-A Communication Connection Unit

Frequently Asked Questions (FAQ)

Q1: What is the purpose of the DSTC 120 unit?
A1: It provides RS232 asynchronous communication and supports short-range balanced current loop for serial data transfer.

Q2: How many serial ports are available on DSTC 120?
A2: It supports two independent serial ports.

Q3: What type of connectors does DSTC 120 offer?
A3: It includes a 26-pin ribbon connector (X80), screw terminal block (X90), and DB25 ports (X91, X92).

Q4: Is the DSTC 120 compatible with ABB MasterView 810/830?
A4: Yes, it is directly integrated into the MasterView 810/830 for serial communication.

Q5: What communication protocols are supported?
A5: DSTC 120 supports RS232 C (V.24) and balanced current loop protocols.

Q6: Can I use the DSTC 120 with TessEm software products?
A6: Yes, it is designed to connect TessEm systems with ABB equipment.

Q7: What are the default settings for host communication?
A7: 9600 Baud, 8 data bits, even parity, and 1 stop bit.

Q8: What is the weight and size of the DSTC 120?
A8: It measures 200 × 80 × 40 mm and weighs 0.125 kg.

57520001-A ABB Communication Connection Unit DSTC 120

We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.

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Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.