16-channel Isolated Digital Input Module Digital Input Channel: 16 Digital Input status Dry contact: logic level 0: close to GND logic level 1: open Wet contact: logic level 0: +4V max. logic level 1: +10V to +50V Effective distance for dry contact: 500M max. D/I can be used as counter channels: 16 Input Frequency : 100Hz 16-bit : 0~6,5535 Optical Isolation: 3750 Vrms Over-voltage Protect: 70 Vdc I/O Connector Type: 13-pin plug-terminal*2 Communication Interface RS-485 Power Supply Input Power: 10~30Vdc Consumption : 0.6W(Max) for I-7051 1.5W(Max) for I-7051D

16-channel Isolated Digital Input Module with LED Display Digital Input Channel: 16 Digital Input status Dry contact: logic level 0: close to GND logic level 1: open Wet contact: logic level 0: +4V max. logic level 1: +10V to +50V Effective distance for dry contact: 500M max. D/I can be used as counter channels: 16 Input Frequency : 100Hz 16-bit : 0~6,5535 Optical Isolation: 3750 Vrms Over-voltage Protect: 70 Vdc I/O Connector Type: 13-pin plug-terminal*2 Communication Interface RS-485 Power Supply Input Power: 10~30Vdc Consumption : 0.6W(Max) for I-7051 1.5W(Max) for I-7051D

Isolated Digital Input Module Digital Input Channels: 8 6 fully independent channels 2 common ground channels Digital input Level Logic level 0: +1V max. Logic level 1: +4V to +30V Dry contact: logic level 0: close to GND logic level 1: open D/I can be used as counter channels: 8 Input Frequency : 100Hz 16-bit : 0~6,5535 Characteristics Isolation voltage: 5000Vrms Input impedance: 3KW , 0.5W Communication Interface RS-485 Power Supply Input Power: 10~30Vdc Consumption : 0.4W for I-7052 0.7W for I-7052D

Isolated Digital Input Module with LED Display Digital Input Channels: 8 6 fully independent channels 2 common ground channels LED indicated Digital input Level Logic level 0: +1V max. Logic level 1: +4V to +30V Dry contact: logic level 0: close to GND logic level 1: open D/I can be used as counter channels: 8 Input Frequency : 100Hz 16-bit : 0~6,5535 Characteristics Isolation voltage: 5000Vrms Input impedance: 3KW , 0.5W Communication Interface RS-485 Power Supply Input Power: 10~30Vdc Consumption : 0.4W for I-7052 0.7W for I-7052D

Non-isolated Digital Input Module Digital Input Channels: 16 Digital input level: Dry contact: logic level 0: close to GND logic level 0: close to GND Effective distance for dry contact: 500m max. D/I can be used as counter channels: 16 Input Frequency : 100Hz 16-bit : 0~6,5535 Communication Interface RS-485 Power Supply Input Power: 10~30Vdc Consumption : 0.7W for I-7053_FG 0.9W for I-7053D_FG

Non-isolated Digital Input Module with LED Display Digital Input Channels: 16 LED indicated Digital input level: Dry contact: logic level 0: close to GND logic level 0: close to GND Effective distance for dry contact: 500m max. D/I can be used as counter channels: 16 Input Frequency : 100Hz 16-bit : 0~6,5535 Communication Interface RS-485 Power Supply Input Power: 10~30Vdc Consumption : 0.7W for I-7053_FG 0.9W for I-7053D_FG

8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module Digital Input Channels: 8 Digital input status Dry contact: logic level 0: close to GND logic level 1: open Wet contact: logic level 0: +4V max logic level 1: +10V to +50V Effective distance for dry contact: 500m max D/I can be used as counter channels: 8 Input Frequency : 100Hz 16-bit : 0~6,5535 Optical Isolation: 3750 Vdc Digital Output Channels: 8 External Voltage: 10 to 40V max Output current: 650mA per channel Short Circuit Protection Direct drive power relay module Communication Interface RS-485 Power Supply Input Power: 10~30Vdc Consumption : 1.2W for I-7055 2.2W for I-7055D

8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module with LED Display Digital Input Channels: 8 Digital input status Dry contact: logic level 0: close to GND logic level 1: open Wet contact: logic level 0: +4V max logic level 1: +10V to +50V Effective distance for dry contact: 500m max D/I can be used as counter channels: 8 Input Frequency : 100Hz 16-bit : 0~6,5535 Optical Isolation: 3750 Vdc Digital Output Channels: 8 External Voltage: 10 to 40V max Output current: 650mA per channel Short Circuit Protection Direct drive power relay module Communication Interface RS-485 Power Supply Input Power: 10~30Vdc Consumption : 1.2W for I-7055 2.2W for I-7055D