9240SI Loop Controller — User Manual
Overview
The 9240SI Loop Controller is a programmable, single-loop PID controller for process control applications. It accepts a standard analog process input, provides PID control with auto-tuning, and offers configurable alarm outputs and a compact panel-mount package suitable for industrial environments.
13. Ordering Information & Accessories
| Part Number | Description | |-------------|-------------| | 9240SI-A-1-1 | AC power, 4–20mA output, no comms | | 9240SI-D-MU | 24V DC, dual relay outputs, Modbus RTU | | 9240SI-E-2 | Ethernet/IP, 2 universal inputs, SSR output | | ACC-LOAD-01 | External shunt for 4–20mA testing | | ACC-PROG-SI | USB-to-RS485 converter + SI-Config software license |
Physical Interface: It features a large backlit LCD for clear readings in dark hangars or cockpits. Calibration & Technical Resources
Architecture Examples: The manual provides comparative performance data for different setups, including: