Pinout of the K Box

2x DB9 CAN Connectors

The CAN connectors are 1x Male and 1x Female 9-pin Subminiature D Type connectors.

DB9	Pin Function
Pin 1	Digital 4/+4.5V inst
Pin 2	CAN L
Pin 3	Ground
Pin 4	Digital 1
Pin 5	Power Ground
Pin 6	Digital 3
Pin 7	CAN H
Pin 8	Digital 2
Pin 9	Power Supply 4.5-36V

ADC Connector

The ADC connector is a Male 25-pin Subminiature D Type connector.

DB25	Pin Function
Pin 1	+24V Output
Pin 2	+5V Output
Pin 5	Analog Ground
Pin 6	Analog Input 0 +
Pin 7	Analog Input 1 +
Pin 8	Analog Input 2 +
Pin 9	Analog Input 3 +
Pin 10	Analog Input 4 +
Pin 11	Analog Input 5 +
Pin 12	Analog Input 6 +
Pin 13	Analog Input 7 +
Pin 14	Ground Out
Pin 15	Ground Out
Pin 17	Analog Ground
Pin 18	Analog Input 0 -
Pin 19	Analog Input 1 -
Pin 20	Analog Input 2 -
Pin 21	Analog Input 3 -
Pin 22	Analog Input 4 -
Pin 23	Analog Input 5 -
Pin 24	Analog Input 6 -
Pin 25	Analog Input 7 -

Thermocouple Connectors

The Thermocouple connectors on the K-Box are miniature-size flat-type sockets.

IEC Connector	Pin Function
Top	+
Bottom	K

The dimensions of the Male Flat Type Miniature Size Thermocouple Plug that you would plug into it are as follows: