测量、控制与自动化系统

Up to four PID controller channels, each with two parameter sets and four setpoint values
Self-optimization with the oscillation or step response method
Independent operation
Two high-quality universal analog inputs for thermocouple, RTD temperature probe, resistance transmitter, resistance/potentiometer, and standard signals
Two digital inputs DC 0/24 V
Two digital outputs as relays with normally open contact AC 230 V, 3 A or logic DC 0/15 V
Inputs and outputs can be extended (option)
All analog inputs are galvanically isolated from each other
Limit value monitoring

Four relay outputs with changeover contact AC 230 V/3 A
Automatic configuration after module insert replacement (Plug and Play)
Connection of outputs on front
Removable terminal strips with Push-In technology
Quick wiring of operating voltage and system bus provided by simple module connection principle

Four high-quality universal analog inputs for thermocouple, RTD temperature probe, resistance transmitter, resistance/potentiometer, and standard signals
All analog inputs are galvanically isolated from each other
Customer-specific linearization (up to 45 value pairs or 4th order polynomial)
Limit value monitoring
One DC 0/24 V digital input

Four analog outputs 0(2) to 10 V or 0(4) to 20 mA (configurable per channel)
Configurable behavior in case of an error, e.g. acc. to NAMUR recommendation NE 43
Automatic configuration after the module insert has been exchanged (hot swappable)
Connection of outputs on front
Removable terminal strips with Push-In technology
Quick wiring of operating voltage and system bus provided by simple module connection principle

12 digital inputs/outputs
Channels can be configured individually as DC 0/24 V digital inputs or DC 0/24 V digital outputs / max. 500 mA
External voltage supply for digital inputs/outputs via terminal on front

RJ45 system bus connections on front (1 × Bus In, 2 × Bus Out)
Decentralized module assignment supported
Addressing via rotary coding switch for special applications
Electrical isolation of interfaces on front
Supply of operating voltage
Quick wiring of operating voltage and system bus provided by simple module connection principle

21.3 cm (8.4") TFT touchscreen with a resolution of 640 × 480 pixels and 256 colors
Predefined screen masks for controller, program generator, and recording function
Customer-specific process screens
User administration
Configuration access to the overall system
Recording function (option), compatible PC software: PCA3000 as of version 177.03.xx/3.06, PCC as of version 178.03.xx/3.06
Integrated web server
Ethernet interface
Three USB interfaces
Two RJ45 system bus connections (1× bus In, 1× bus Out)
Two serial interfaces (option) as RS232 or RS422/485 for barcode scanner and Modbus RTU master/slave

TFT color screen (at least 64k colors) with resistive/capacitive touch technology
Screen from 3.5 to 21.5 inches in various resolutions
Different case types (plastic, metal)
Protection type at least IP65 on the front