OMRON
Screw-less Clamp Terminals with Transistors
DRT2-OD16SL

Short/disconnection detection: Not supported. Specifications: Outputs, NPN (- common), 16 points.

OMRON
Screw-less Clamp Terminals with Transistors
DRT2-OD16SL-1

Short/disconnection detection: Not supported. Specifications: Outputs, PNP (+ common), 16 points.

OMRON
Screw-less Clamp Terminals with Transistors
DRT2-OD16SLH

Short/disconnection detection: Supported. Specifications: Outputs, NPN (- common), 16 points.

OMRON
Screw-less Clamp Terminals with Transistors
DRT2-OD16SLH-1

Short/disconnection detection: Supported. Specifications: Outputs, PNP (+ common), 16 points.