C220 pinout

Signal

Pin(s)

Description

+VBATT

A1, B1

Positive DC power input connections, 6 to 32 volts, may be fed directly from 12- volt or 24-volt vehicle power.

Total current up to 20 ampères, fuse externally at 25 A, when both pins fed. Total current up to 10 ampères, fuse externally at 12 A, when only one pin fed.

I/O0

A2

OEM/firmware controlled I/O

I/O1

A3

OEM/firmware controlled I/O

I/O2

C3

OEM/firmware controlled I/O

I/O3

B3

OEM/firmware controlled I/O

I/O4

C2

OEM/firmware controlled I/O

I/O5

B2

OEM/firmware controlled I/O

I/O6

D2

OEM/firmware controlled I/O

I/O7

E2

OEM/firmware controlled I/O

GND

D3, H2

Ground, negative DC power, may be directly connected to chassis of a negative ground vehicle.

I/O8

K3

OEM/firmware controlled I/O

I/O9

K1

OEM/firmware controlled I/O

I/O10

K2

OEM/firmware controlled I/O

I/O11

CAN1 L

J1

OEM/firmware controlled I/O

I/O12

CAN1 H

H1

OEM/firmware controlled I/O

I/O13

J2

OEM/firmware controlled I/O

I/O14

CAN BL EN

G1

OEM/firmware controlled I/O

I/O15

F2

OEM/firmware controlled I/O

I/O16

E1

OEM/firmware controlled I/O

I/O17

F1

OEM/firmware controlled I/O

I/O18

CAN BL DM

D1

OEM/firmware controlled I/O

I/O19

CAN BL DP

C1

OEM/firmware controlled I/O

LOOP IN

E3

Monitored Safety Loop positive supply input; may be directly connected to a source of switched positive vehicle power, 6 to 32 volts (e.g. from an Emergency Stop button).

LOOP OUT

F3

Monitored Safety Loop output, suitable for connection to a hydraulic dump valve, up to 6 A, sourcing.

USB DP

G3

USB positive data, for use with optional programming cable during firmware update.

USB DM

G2

USB negative data, for use with optional programming cable during firmware update.

USB VBUS

CAN0 L

H3

USB bus voltage, for use with optional programming cable during firmware update. CAN bus low data signal (available with option).

CAN0 H

J3

CAN bus high data signal (available with option).