1121660

Overview

The SICK part number 1121660 corresponds to the FTMG-ISD08AXX, a flow meter from the FTMG series. This device features a nominal pipe diameter of DN 08 with a G ¼ process interface compliant with DIN ISO 228-1. It provides one analog output signal ranging from 4 mA to 20 mA, alongside a switchable digital/analog output and an IO-Link V1.1 interface operating at COM3 / 230K4 baud rate. The unit is housed in a construction suitable for M12 x 1,5 pin A-coded circular connectors and offers IP65 and IP67 protection ratings.

Feature Summary

• Supports IO-Link V1.1 communication protocol for digital data exchange
• Provides combined analog and switchable digital output signals
• Features integrated web server capabilities for configuration via OPC UA and MQTT

Applications

• Industrial fluid monitoring systems requiring digital connectivity
• Process automation environments utilizing IO-Link master networks
• Applications demanding high ingress protection (IP65/IP67) for harsh conditions

Procurement Notes

Verify the specific suffix codes against the official SICK catalog to ensure the correct combination of process connection, output signal type, and connector coding matches the system requirements. Confirm that the required firmware version supports the intended IO-Link or Ethernet-based protocols before finalizing the order.

Selection Notes

Select this model when a compact flow meter with DN 08 threading is required. Ensure the application environment is compatible with the M12 connector interface and that the control system supports the specified IO-Link baud rate or Ethernet protocols if utilizing the web server features.

Part Context

This component belongs to the FTMG series of flow meters by SICK. The series is designed for industrial applications, offering various process connections and output options. The FTMG-ISD08AXX specifically targets smaller pipe sizes with robust digital integration capabilities.

Replacement Considerations

Consult the official SICK replacement guide for direct equivalents. Verify compatibility regarding thread size, electrical interfaces, and mounting dimensions before substituting.