CN7553

CN7500 series is a temperature/process controller advanced control features can handle the most demanding temperature or process applications. Enclosed in a compact 1/32 DIN housing, this has dual, 4-digit LED displays for local indication of process value and setpoint. Control methods include on/off, PID, autotune, and manual tune. PID control is supported with 64 temperature and time (ramp/soak) control actions. The dual-loop output control allows simultaneous heating and cooling. The second output can be configured as an alarm mode using one of the 13 built-in alarm functions. Other features include universal inputs, selectable temperature units (°C/°F), selectable resolution, quick sampling rate, and security protection.

• Dual 4-digit LED display, 8 ramp/soak programs, 8 segments each
• Universal inputs, autotune, dual control outputs
• RS485 communications standard, alarm functions, free software
• Dual output, 4 to 20mA/relay
• Supply voltage is 100 to 240VAC, 50/60Hz
• Power consumption is 5VA maximum
• Operating temperature range from 0 to 50°C
• Non-volatile backup memory
• Communication is RS485 MODBUS® A-5-11/RTU communication protocol
• 99.80mm panel depth