Moxa TAP-6226-TC-EU-T [7/12] Attention

- 7 -

Grounding the Moxa TAP-6226

Grounding and wire routing help limit the effects of noise due to

electromagnetic interference (EMI). Run the ground connection from the

ground screw to the grounding surface prior to connecting devices.

ATTENTION

This product is intended to be mounted to a well

-grounded

mounting surface,

such as a metal panel. There must be no

potential difference between two ground potentials

; otherwise,

there is a risk that the device could be destroyed.

Wiring the Redundant Power Inputs

The TAP-6226 must be connected to an IEC 60950 compliant limited

power source. When the TAP-6226 is powered by AC power, the M23

connector on the bottom panel is used for the TAP-6226’s two redundant

inputs. The M23 connector is protected by a size PG36 gasket, which is

used to attach a cable gland on top of the power cable. The pin

assignment is shown below:

Communication Connections

10/100BaseT(X) Ethernet Port Connection

All TAP-6226 units have a 10/100BaseT(X) Ethernet port (4-pin shielded

M12 connector with D coding). The 10/100TX port located on the

TAP-6226’s front panel is used to connect to Ethernet-enabled devices.

Most users configure this port for Auto MDI/MDI-X mode, in which case

the port’s pinouts are adjusted automatically depending on the type of

Ethernet cable used (straight-through or cross-over), and the type of

device (NIC-type or HUB/switch-type) connected to the port.

Pinouts for the 10/100BaseT(X) Port