DST capacity: 1500 (number of control strategy tasks) Emerson
SCADA tag: 3200Emerson
Data throughput: Send 4000 values/second, receive 500 values/second Emerson
Module execution cycle: 100ms/200ms/500ms/1s/2s/5s/10s/30s/60s Emerson
User memory: 96 MB Emerson
Power consumption: typical 5.0 W, maximum 7.0 W Emerson
Internal protection: 3.0 A non replaceable fuse Emerson

Control network: Dual RJ45 Ethernet (supporting redundancy)
I/O connection: Connect on-site I/O modules through CHARM electronic grouping
Protocol: DeltaV proprietary protocol, Modbus TCP/IP, etc

Working temperature: -40 ° C~+60 ° C CEmerson
Storage temperature: -40 ° C~+85 ° C CEmerson
Humidity: 5%~95% (non condensing) Emerson
Anti vibration: 5-13.2Hz (1mm peak to peak); 13.2–150Hz（0.7g）Emerson
Shock resistance: 10g (11ms half sine wave) Emerson
Pollution level: G3 (industrial harsh environment) Emerson

1: 1. Hardware redundancy: seamless switching, improving system availability
Self addressing+automatic I/O detection: simplifying configuration and maintenance
CHARM electronic grouping: flexible allocation of I/O, reducing wiring
Real time control: supports continuous control, logical control, and batch control

Process industries such as petrochemicals, electricity, metallurgy, and water treatment
Real time monitoring and closed-loop control of continuous production equipment
High reliability and redundant automation systems are required