ABB
ABB DI04 Digital Input Module
Technical ParametersVOGI
I/O System: ABB Symphony Plus SD Series I/O
Channels: 16 isolated digital inputs
Nominal Input Voltage: 120 VAC (±10%)
Turn-On Voltage (minimum): 80 VAC
Turn-Off Voltage (maximum): 72.5 VAC
Input Current at Turn-On: 202 µA (min)
Response Time (DC): 1 ms
Logic Power Supply: ±24 V DC (+12%/-10%); Typical current: 59 mA; Max: 66 mA
I/O Power Supply: 48 V DC and 120 VAC (±10%); Typical 1.43 mA/ch; Max 1.60 mA/ch
Isolation Voltage: 300 V DC/VRMS (channel-to-channel)
Max Field Cable Length: 600 meters
Operating Temperature: -20 °C to +70 °C
Storage Temperature: -40 °C to +85 °C
Key FeaturesVOGI
Sixteen Galvanically Isolated Inputs: Prevents cross-channel interference for reliable signal detection.
Multi-Voltage Capability: Supports both 120 VAC and 48 V DC I/O power for flexible field wiring.
Fast Response Time: 1 ms DC response enables real-time monitoring of process signals.
Built-In Diagnostics: Module health and input-state monitoring via front-panel LEDs and SOE support.
Hot-Swappable Design: Field-replaceable on standard DIN-rail or bus-extender bases without system shutdown.
Rugged Industrial Build: Wide temperature range and conformal-coated PCBs ensure operation in harsh environments.
Freight Estimation(Part Of The Area)VOGI
|
Destination |
Freight |
|
Middle East |
$35 |
|
Southeast Asia |
$15 |
|
South Asia |
$45 |
|
South Africa |
$37 |
|
Europe and USA |
$24 |
|
Russia |
$42 |
APPLICATIONVOGI
Middle East Oil Refining Project
Saudi Aramco Jazan Refinery collects high-pressure separator valve group status signals through DI04-8 module, and achieves 99.99% system availability in combination with Profibus DP redundant network.
Nordic Offshore Wind Farm
Equinor Wind Farm in Norway uses IP65 protection model DI04-4 to monitor pitch system safety door switches, which can withstand -30°C low temperature and salt spray environment.