ESM-4950

分类: Process Control Devices 当前有货
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ESM-4950 96 x 48 1/8 DIN Universal Input PID Process Controller with Smart I/O Module System

- 4 digits process (PV) and 4 digits process set (SV) display
- Universal process input (TC, RTD, mV== , V== , mA==)
- Optional secondary sensor input
- Dual or multi point calibration for ==Voltage / Current input
- Configurable ON/OFF, P, PI, PD and PID control forms
- Adaptation of PID coefficients to the system with Auto-tune and Self-tune
- Manual/Automatic mode selection for control outputs
- Bumpless transfer
- Smart I/O module system
- Programmable heating, cooling and alarm functions for control outputs
- Motorized valve control function

- 8 steps profile control ( Ramp & Soak ) function and start-holdstop by using logic input module
- Remote set point function by using analogue input modules
- Retransmission of process value or process control by using 0/4...20 mA== Current Output Module
- Detection of heater failure by using 0...5 A~CT input module
- Hardware configuration by using input/output modules
- RS-232 (standard) or RS-485 (optional) serial communication with Modbus RTU protocol

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EC Instruments & Engineering Sdn Bhd Electrical Instruments Johor Bahru (JB), Electronic Components Supplier Malaysia, Sensors Supply Singapore, Perak ~ EC Instruments & Engineering Sdn Bhd