UTLH21A Industrial Controller

UTLH21A is an industrial controller launched by Toshiba, belonging to the Unified nv series controller. This series is an important product of Toshiba in the field of industrial automation, with significant performance improvements compared to the previous V series.

Main Features
High speed I/O communication: using the industry’s first 100 Mbps fault-tolerant ring network “TC net I/O”, which can connect remote on-site installed I/O modules
ASIC hardware acceleration: Directly execute IEC standard control language in ASIC hardware, greatly improving processing speed
High reliability: Designed with redundant modules and equipped with ECC memory error correction function
Gigabit monitoring network: supports gigabit level monitoring network connections
Wide temperature operation: The working temperature range is -40 ° C to+85 ° C (industrial wide temperature)
On site installation of I/O modules
In order to reduce long-distance wiring between the electrical control room and mechanical equipment, the nv controller supports on-site installation of I/O modules and communicates with the controller through an optical loop
Electric ring (blue): Provides services for local I/O of the controller
Halo (red): Provides services for distributed I/O near mechanical equipment
The protection level of the on-site I/O module enclosure is IP54, which can prevent dust, vibration, splashing, and dripping, and is suitable for installation in harsh environments near mechanical equipment.
Functional scope
This controller supports:
High speed logic control
Sequential control
Motor speed control
Continuous process control
Technical specifications (reference)
table
Parameter specifications
Manufacturer TOSHIBA
Product Series Unified nv Series
Power supply 24 VDC
Working temperature -40 ° C~+85 ° C
I/O communication network TC net I/O (100 Mbps fault-tolerant ring network)
Protection level IP54 (on-site I/O module)