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CUB44-IO32A (Discontinued Products)

CUB44-IO32A

■ Discontinued: December 28, 2022

MKY44-IO32A mounted
digital I/O board 16 DIN + 16 DOUT

CUB44-IO32A is a general I/O board of CUnet family which mounts MKY44-IO32A.
The board has current source type, 16 channels of external input / output isolated by photocoupler.
General-purpose input digital filtering function can be set to prevent chattering and you can directly handle external input signal as input data.
This product is powered from 24V external power supply, which is isolated by DC/DC converter on the board and operates with 3.3V in internal circuit.
The board fits on DIN rail with case equipped.
Type name of the product with case: "CUB44-DA16A-C".

Main specifications

Item Specifications
CUnet device MKY44-IO32A × 1pc
Communication method Half-duplex
Communication rate 12/6/3 Mbps
(Rate can be set by DIP switch.)
Termination 100 Ω (implemented) (Enable/Disable can be selected.)
Communication connector RJ45 (8 pin modular) × 2 pcs
LED POWER
MON
DONA
LCARE
MCARE
DI
DO		 (Green)
(Green)
(Green)
(Yellow)
(Red)
(Green)
(Green)		 MKY44-IO32A
MKY44-IO32A
MKY44-IO32A
MKY44-IO32A
MKY44-IO32A
DI data
DO data
MON
DONA
LCARE
MCARE
16 pcs
16 pcs		  
General-purpose input format Current source type input by photocoupler isolation
Number of input signals 16 inputs
Input ON/OFF delay 100 µs or lower (When digital filtering is enabled, filtering time is added.)
General-purpose output format Current sink type by photocoupler isolation
Number of output signals 16 outputs
External circuit power supply 24 V DC +10%, -15%
Internal circuit power supply DC/DC converter isolates 24 V DC external power supply
into 3.3 V DC internal operating voltage.
Connector CUnet communication connector: RJ45 type × 2 pcs
General-purpose input connector: MIL type
General-purpose output connector: MIL type
Power supply connector: SPTA 1/ 4-3,5 (PHOENIX CONTACT)
Size 64 mm × 130 mm
Weight 70 g
Operating conditions Temperature: 10℃ to 50℃
Humidity: 0% to 90% (With no condensation)
Storage Temperature: 0℃ to 50℃
Humidity: 0% to 90% (With no condensation)
Consumption current
(24 V DC)		 150 mA or lower

Downloads (Documents)