# 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:
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