Product Description
Product Overview
The Yokogawa ALP121-S01 is a PROFIBUS-DP Communication Module designed for Fieldbus Input/Output (FIO) systems. This module functions as a PROFIBUS-DP master device, enabling communication and data exchange with PROFIBUS-DP slave devices. It is built to facilitate reliable and efficient connectivity in industrial automation environments.
Technical Information
| Item | Specifications |
|---|---|
| Model | ALP121 |
| Interface | PROFIBUS-DP |
| Connection method | EIA-RS-485-compliant |
| Signal isolation | Isolated between field and the system |
| Transmission speed | 9600 bps to 12 Mbps |
| Maximum transmission distance | 1.2 km (at the communication speed of 9600 bps) |
| No. of communication port | One port |
| Communication port | D-sub 9 pin (female) |
| Maximum current consumption | 0.7 A |
| Weight | 0.3 kg |
Model and Suffix Codes
- Model: ALP121 PROFIBUS-DP Communication Module
- Suffix Codes:
- -S: Standard type
- 0: Always 0
- 0: Basic type
- 1: With ISA Standard G3 option