ABB 1TNE968901R3201 exclusive accessory tailored
This component is coded TA560 officially, an exclusive accessory tailored for ABB AC500-eCo series PLC control system under ABB 1TNE spare part coding system. It is a functional auxiliary module applied to cooperate with AC500-eCo CPU and S500 peripheral I/O modules, produced complying with CE, UL and RoHS industrial certification standards and ABB global electronic component production norms. With compact DIN rail mounted structure, it realizes supplementary power distribution and terminal expansion function inside PLC cabinet, optimizing internal wiring layout of PLC control rack and improving system assembly standardization.
Description
1.Product Brief Introduction
This component is coded TA560 officially, an exclusive accessory tailored for ABB AC500-eCo series PLC control system under ABB 1TNE spare part coding system. It is a functional auxiliary module applied to cooperate with AC500-eCo CPU and S500 peripheral I/O modules, produced complying with CE, UL and RoHS industrial certification standards and ABB global electronic component production norms. With compact DIN rail mounted structure, it realizes supplementary power distribution and terminal expansion function inside PLC cabinet, optimizing internal wiring layout of PLC control rack and improving system assembly standardization.
2.Model Definition Explanation
1TNE is unified general prefix for ABB low voltage automation spare parts used for global product classification and order management.9689 stands for internal catalog code representing AC500 PLC accessory product grouping.01 is fixed structural version code for base accessory framework.R marks standard finished product configuration in ABB internal coding specification.3201 is unique configuration serial number corresponding to official part name TA560, distinguishing from RTC module 3200 and terminal power block 3203 with independent circuit layout and terminal definition for AC500-eCo matching.
3.Technical Specifications
Rated operating supply voltage is DC24V, matching standard PLC system power supply specification. Working ambient temperature ranges from -25℃ to +60℃, storage temperature covers -40℃ to +85℃. Protection grade reaches IP20 for internal cabinet installation against large solid foreign matter intrusion. It supports continuous rated working current up to 3A, passes industrial anti-vibration and anti-electromagnetic interference test conforming to IEC61000 standard. The whole module adopts flame-retardant engineering plastic shell with stable insulation performance under rated working voltage 250VDC.
4.Interface and Communication Configuration
It is equipped with plug-in spring-type wiring terminals on front side for DC24V power input and branch power output connection with adjacent S500 I/O modules. No independent fieldbus communication circuit is embedded inside the module, without reserved terminals for Modbus, Profibus or Ethernet data transmission. Rear side adopts standardized buckle docking interface to realize seamless clamping connection with AC500-eCo CPU base and I/O module base; bottom is designed with integrated snap structure for fixation on standard 35mm DIN mounting rail.
5.Core Functions
The primary core function is decentralized power shunting for AC500-eCo PLC rack, distributing input DC24V power to each subsequent I/O module uniformly to avoid uneven voltage drop caused by concentrated wiring. It standardizes the internal wiring of PLC cabinet to reduce wrong wiring risk during on-site assembly. Meanwhile it provides terminal expansion space for spare circuit wiring of control system, facilitating later function upgrading and peripheral sensor wiring expansion of PLC system without modifying original cabinet wiring layout.
6.Application Scenarios
It is widely matched with AC500-eCo PLC in small and medium-sized automation control projects including packaging machinery control, water treatment equipment logic control, small fan and pump automatic control system. Regular installation position is inside low voltage PLC control cabinet of factory production line, building intelligent power distribution cabinet and environmental monitoring control cabinet. It also serves as standard matching accessory for small logistics conveying equipment and light industry automated processing equipment control system.
7.Operation and Maintenance Instructions
Check shell integrity and terminal structure deformation before installation, confirm the matched PLC model belongs to AC500-eCo series specification. Fasten the module on DIN rail via bottom buckle structure, finish power wiring following terminal marking and inspect wiring tightness to prevent loose contact. Conduct half-yearly routine maintenance, clear accumulated dust inside terminal gap with dry soft brush, prohibit using liquid cleaning agent to avoid internal circuit short circuit. Stop operation and replace the whole accessory immediately in case of terminal burnout or abnormal heating during equipment running, random disassembly of internal module circuit structure is forbidden.
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