ABB PMKHRMRLY12S01 Auxilliary Relay Block to DIO Cable

ABB PMKHRMRLY12S01 Auxilliary Relay Block to DIO Cable

Basic Information

Length: 1 metre.

Dimensions: approximately 4.0 inches x 2.0 inches x 4.0 inches, i.e. 10.2 cm x 5.1 cm x 10.2 cm.

Weight: approximately 0.1kg.

Country of origin: USA.

Application Scenarios

Commonly used in ABB's automation control systems as a key component to connect the auxiliary relay block to the DIO module for signal transmission and inter-device communication to ensure that the relevant devices in the system work together.

Related products

Used in conjunction with ABB Bailey Infi 90, Net 90 and other auxiliary relay blocks and DIO modules.

Supported ABB I/O Systems and Families

• S800 I/O, a distributed modular I/O system for communication via ModuleBus  and PROFIBUS DP. 

• S900 I/O, a remote I/O system (for hazardous areas) that can be connected to  PLCs via PROFIBUS DP. 

• S200 I/O and S200L I/O, two compatible, modular I/O systems. S200 I/O  modules can be connected via CI856 or PROFIBUS DP to PLCs. • S100 I/O, a rack-based I/O system that can be connected to PLC using the  CI856 interface module. 

• Satt I/O, makes it possible to use Satt Rack I/O (an older Satt I/O system)  connected to PLC using the CI865 communication interface.

Main features

· 24 digital inputs with LED displays 

· 16 digital transistor outputs with LED displays 

· 8 digital inputs/outputs with LED displays 

· 8 individually configurable analog inputs 0...10 V, 0...5 V, ±10 V, ±5 V, 0...20 mA, 4...20 mA, differential inputs, Pt100 (2-wire or 3-wire), the analog inputs are also individually configurable as digital inputs 

· 4 individually configurable analog outputs ±10 V, 0...20 mA, 4...20 mA 

· 2 counters for counting frequencies up to 50 kHz, configurable in 7 different operating modes · 1 CS31 system bus interface for system expansion 

· 1 interface for connecting communication modules (e.g. 07 KP 90) 

· 2 serial interfaces COM1, COM2 

– as MODBUS interfaces and 

– for programming and test functions 

· Real-time clock 

· LEDs for displaying operating conditions and error messages 

· Detachable screw-type terminal blocks 

· Fastening by screws or by snapping the device onto a DIN rail 

· The lithium battery 07 LE 90 can be put into the battery compartment in order to 

– store and backup the user program in the RAM 

– store and backup data which is additionally contained in the RAM, e.g. the status of flags 

– backup the time and date (real-time clock) 

· RUN/STOP switch for starting and aborting the program execution 

· Extensive diagnosis functions 

– self-diagnosis of the basic unit 

– diagnosis of the CS31 system bus and the connected modules