ABB ControlMaster Series Manual page 10

ControlMaster CM30
Universal process controller,
Overview
The ControlMaster CM30 is a highly versatile,
clearly on the CM30's full-color TFT display and an intuitive operator interface simplifies configuration and operation.
Highly scalable in both hardware and software functionality, a CM30 can be specified easily to meet the needs of virtually any
process control application – simple or advanced. Powerful control functions such as adaptive control, math, logic and
totalization provide problem-solving flexibility and make the CM30 suitable for a wide range of process applications.
Fully configurable via the easy-to-navigate front panel menus or PC configuration software, the CM30 can be commissioned
rapidly and then tuned via the advanced autotune capability.
MODBUS and Ethernet communication options ensure easy integration into a control system.
Universal Process Input
— Thermocouple
— RTD
— Resistance
— mA
— V
— mV
— Frequency
— Volt-free Digital Input
— 24 V Digital Input
Transmitter Power Supply
Process Input
— Thermocouple
— mA
— V
— mV
— Volt-free Digital Input
— 24 V Digital Input
Primary Outputs
— 1 x Analog / Digital
— 1 x Relay
Key
Standard
2 DS/CM30–EN Rev. L | ControlMaster CM30 | Universal process controller,
1
/ DIN, universal PID process controller. Detailed process information is presented
1
4
Option
/ DIN
4
1 / DIN
4
Additional I/O Option 1a
— 1 x Relay
Additional I/O Option 1
— 1 x Analog Output
— 2 x Digital I/O
— 3 x Relay
Additional I/O Option 2
— 1 x Universal Analog Input
— 1 x Process Input
— 2 x Transmitter PSU
— 4 x Digital I/O
Communications
— Ethernet
— RS 485 MODBUS