TheAI561 (1TNE968902R1101)is a compact Analog Input Expansion Module manufactured by ABB as an essential component of the cost-efficient S500-eCo PLC and Distributed Automation hardware line. Designed to provide streamlined analog tracking for small-scale applications, this entry-level card features 4 analog input channels that natively accept Voltage (U) and Current (I) industrial field signals.
Technical Specifications
Manufacturer: ABB
Product Series / Main Type: S500-eCo Series / AI561
ABB Part Number / Product ID:1TNE968902R1101
Total Analog Inputs: 4 Channels
Configurable Bidirectional I/Os: 0
Supported Input Signals: Voltage (U) and Current (I)
International Commodity Tariff Code (CN8): 85371091
Industry Classifications: Distributed Automation I/Os / PLC analogue I/O-module
Standard Classifications: ETIM 8/9/10 (EC001420), eClass 27-24-22-02, UNSPSC 32151705
Environmental Compliance: CE (S500-eCo EU DoC), RoHS Directive 2011/65/EU (Amendment 2015/863), REACH Declarations
Operating Ambient Temperature: 0 deg C to +60 deg C
Storage Thermal Envelope: -40 deg C to +70 deg C
Product Net Weight: 0.120 Kg
Product Dimensions (W x H x D): 34 mm x 74 mm x 135 mm
Gross Packaged Weight: 0.160 Kg
Level 1 Packaging Configuration: 170 mm W x 63 mm H x 93 mm L (1 piece per carton)
Industrial Application Scenarios
TheAI561 (1TNE968902R1101)module is widely deployed in localized mechanical applications, small pumping skids, ventilation systems, and commercial building management panels where only a few core analog variables need tracking. Thanks to its ultra-slim 34 mm physical profile, it can be added to an AC500-eCo processor layout without taking up substantial DIN-rail space. It is commonly chosen to read standardized process transmitters, such as 4-20mA loop pressure sensors, 0-10V fluid level sensors, flow-rate indicators, and environmental air quality sensors.
