HUSKY - Model RTU 6049-E70 -System Design Capacity
HUSKY RTU 6049-E70 has been designed to address data acquisition and control requirements of various industry segments. The RTU follows a scalable architecture that’s expandable while maintaining flexibility and adaptability to suit different application scenarios. The RTU is designed for mounting in 4U-high sub-racks. Choice of I/O modules with varying densities, and chassis backplanes are available for optimal configuration of different application needs. The RTU can be configured to suit I/O requirements of medium to high range applications, through addition of I/O modules and expansion racks. All racks have generic I/O slots, which can be used for any of the supported I/O modules. This architecture aids in flexibility of system design while keeping costs to the optimum.
Maximum Wired Tags
- Digital Input: 2048
- Digital Output: 1024
- Analog Input: 1024
- Analog Output: 512
- Counters: 512
- Maximum CXM Modules: 4
- Maximum Devices
- 32 devices per serial port
- 256 devices maximum
General Operating Parameters
- Nominal Input voltage: 24/48/110VDC
- Relative Humidity: 95%
- Operating Temperature: -10~ +70 ?
Maximum Virtual Tags
- Boolean: 4096
- 16-bit Integer: 2048
- 32-bit Integer: 2048
- 32-bit Float: 2048
- Timers: 2048
- Maximum I/O Racks: 8
- Maximum Communication tasks: 48
Digital Input Module
- Up to 32 channels per module 1ms SoE
- 24/48/110VDC input ranges
- Pulse counter
- Digital Measurands
- Digital Measurands
- Up to 16 channels per module
- PT Voltage Measurement
- 15 + sign-bit resolution
- Accuracy of 0.5% (FS)
Digital Output Module
- Up to 16 channels per module
- Potential free NO contact
- Select-before-Execute hardware logic
DC Analog Output Module
- Up to 4 channels per module
- Voltage and Current Outputs (user selectable)
- 15 + sign-bit resolution
- Accuracy of 0.1% (FS)
DC Analog Input Module
- Up to 16 channels per module
- Voltage and Current Inputs (user selectable)
- Bipolar, Differential Inputs
- 15 + sign-bit resolution
- Accuracy of 0.1% (FS)
All I/O modules are designed with an onboard dedicated 32-bit microcontroller. This aids in faster I/O scanning and maintaining of time-stamps as close to the field interface as possible. Further, I/O module specific intelligence is offloaded by the CPU to these microcontrollers, thereby alleviating the load on the main processor.
While interfacing with field signals, all I/O modules provide a minimum of 1kV isolation between the field and the internal logic. Further, all field signals that enter the I/O modules are protected against transients. Module-specific input protection, if any, is also provided to prevent damage to the module in case of inadvertent inputs or wrong wiring.
Features common to all of the I/O modules of the RTU 6049-E70 :
- Dual redundant high speed I/O bus
- These I/O modules can be inserted into any of the backplane I/O slots for I/O exchange with CPU
- Onboard 32-bit microcontroller
- EMI/EMC Compliant
- Hot swap capability
- Local fault diagnosis
- Isolation between field and logic
- Surge Protection