ABET Mini I/O Module Connection Block

Model 81409


This Mini I/O Block provides 8 input and 15 output line connections to the ABET Interface modules.


The Model 81409 I/O Connection Block mounts to the chamber base and connects to the ABET interface with a standard DB-25 Cable. This module may be used with all 80501 & 80502 Interface Modules as well as the older 81400 series modules.  Convenient multilevel, screw clamp terminals provide functional connections for 8 Inputs and 15 Outputs (16 when connected to an 80400 series non-split interface).  Five modular connections parallel the 15 Outputs for those chamber components that provide intensity or other programmable control from three sequential output lines.

Order Model 81408 Full 16/32 I/O or 81508 Full 16/30 I/O with Plexon parallel connections when needed.


Screw terminals for 30 outputs, 28V, 16 inputs, and ground.



  • L: 4.48”
  • D: 1.89”
  • H: 3.85”      

Weight: 0.75 lb


Optional Accessories

ABET I/O Module Base
ABET I/O Module Base
Model 81412

This 9 x 9 inch plastic baseboard can be used to mount the I/O Modules.

Related Products

ABET Full I/O Module Connection Block
ABET Full I/O Module Connection Block
Model 81408

This Full I/O Block provides 16 input and 32 output line connections when used with the 81400 series interface modules.

ABET II  Software for Operant Control
ABET II Software for Operant Control
Model 89501

Operant monitoring and control on the PC with the Animal Behavior Environment Test (ABET) system.

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