Remote Input/Output Terminals

KAS remote I/Os provide a complete spectrum of bus couplers, digital and analog inputs, digital and analog outputs, stepper, counter, and thermocouple modules.

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Please find in the table below the list of each I/O component available with a link to get more details.

AKT2G (EtherCAT) Terminals
I/O Terminal Part Number I/O Terminal Description
AKT2G-AN-240-000 2-channel input terminal PT100 (RTD) for resistance sensors, 16 bit, 2-, 3-wire system
AKT2G-AN-400-000 4-channel thermocouple input terminal, preset to type K, with wire breakage detection, 16 bit
AKT2G-AN-430-000 4-channel analog input, parameterisable, -10/0…+10 V, -20/0/+4…+20 mA, 16 bit
AKT2G-AT-410-000 4-channel analog output terminal 0…10 V, 12 bit, 1-wire system
AKT2G-AT-425-000 4-channel analog output terminal -10 V…+10 V, 12 bit, 4 x 2-wire system
AKT2G-DN-002-000 Up/down counter 24 V DC, 100 kHz, 32 bit counter depth
AKT2G-DN-008-000 8-channel digital input terminal 24 V DC, filter 3.0 ms, 1-wire system
AKT2G-DNH-008-000 8-channel digital input terminal 24 V DC, filter 10 µs, 1-wire system
AKT2G-DT-008-000 8-channel digital output terminal 24 V DC, 0.5 A, 1-wire system
AKT2G-ECT-000-000 EtherCATClosedEtherCAT is an open, high-performance Ethernet-based fieldbus system. The development goal of EtherCAT was to apply Ethernet to automation applications which require short data update times (also called cycle times) with low communication jitter (for synchronization purposes) and low hardware costs Coupler for E-bus terminals
AKT2G-EM-000-000 Bus end cover for E-bus terminals, cover for power and E-bus contacts, grey
AKT2G-ENC-180-000 1-channel incremental encoder interface, 32 bit
AKT2G-ENC-190-000 Incremental encoder interface with differential input, 16/32 bit
AKT2G-PSF-024-000 Power supply terminal with fuse, 24 V DC
AKT2G-SDI-004-000 4-channel digital input terminal, Safety, 24 V DC
AKT2G-SDO-004-000 4-channel digital output terminal, Safety, 24 V DC, 0.5 A
AKT (K-Bus) Terminals
I/O Terminal Part Number Description Link Replaced By
AKT-AN-200-000 2 Channel Thermocouple Input Module AKT2G-AN-240-000
AKT-AN-400-000 4 Channel Thermocouple Input Module AKT2G-AN-400-000
AKT-AN-410-000 4 Channel Analog Input Module, 0-10 VDC AKT2G-AN-430-000
AKT-AN-420-000 4 Channel Analog Input Module, 0-20 mA AKT2G-AN-430-000
AKT-AN-810-000 8 Channel Analog Input Module, 0-10 VDC AKT2G-AN-430-000
AKT-AN-820-000 8 Channel Analog Input Module, 0-20 mA AKT2G-AN-430-000
AKT-AT-220-000 2 Channel Analog Output Module, 0-20 mA —
AKT-AT-410-000 4 Channel Analog Output Module, 0-10 VDC —
AKT-AT-420-000 4 Channel Analog Output Module, 0-20 mA —
AKT-AT-810-000 8 Channel Analog Output Module, 0-10 VDC AKT2G-AT-410-000
AKT-AT-820-000 8 Channel Analog Output Module, 0-20 mA —
AKT-DN-004-000 4 Channel Digital Input Module, 24 VDC 3ms AKT2G-DN-008-000
AKT-DN-008-000 8 Channel Digital Input Module, 24 VDC 3ms AKT2G-DN-008-000
AKT-DNH-004-000 4 Channel Digital Input Module, 24 VDC 0.2ms AKT2G-DNH-008-000
AKT-DNH-008-000 8 Channel Digital Input Module, 24 VDC 0.2ms AKT2G-DNH-008-000
AKT-DT-004-000 4 Channel Digital Output Module, 24 VDC 0.5A AKT2G-DT-008-000
AKT-DT-008-000 8 Channel Digital Output Module, 24 VDC 0.5A AKT2G-DT-008-000
AKT-DT-2RT-000 2 Channel Relay Output Module, 230 V AC 2.0A Rel.2NO Pot.-Free —
AKT-ECT-000-000 EtherCAT Bus Coupler AKT2G-ECT-000-000
AKT-EM-000-000 Standard-Bus End Terminal AKT2G-EM-000-000
AKT-IM-000-000 Isolation / Separation Terminal —
AKT-PS-024-000 Power Supply, 24 VDC AKT2G-PSF-024-000
AKT-PSF-024-000 Fused Power Supply with diagnostics, 24 VDC AKT2G-PSF-024-000
AKT-SM-L15-000 Stepper Motor Terminal, 24 VDC, 1.5 A —
AKT-SM-L50-000 Stepper Motor Terminal, 50 VDC, 5 A —

  • 24-volt power is not passed through AKT-AN-200-000 and AKT-AN-400-000 thermocouple modules. To get 24VDC power to devices that need it (such as an AKT_AT-410-000 Output module) there are two possible solutions.

    • Place the module requiring 24VDC before the thermocouple module.
    • Add a power feed module (AKT-PS-024-000 or AKT-PSF-024-000) after the thermocouple module.

Table 9-4: List of KAS I/O Terminals


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