3 System overview
| Connection characteristics
6
2484940000/00/02.2017
Manual UR67-Multiprotocol
3 System overview
u-remote IP67 modules for Ethernet/IP and PROFINET
The UR67-MP modules are multi-protocol modules which
use either Ethernet/IP or PROFINET for fieldbus communica
-
tion. The required protocol is selected on the module using
the rotary switch.
The metal housing (zinc diecast, completely encapsulated)
ensures that the modules conform to the IP67 protection
class.
The output current is a maximum of 1.6 A per channel. The
output circuits are electrically isolated from the rest of the
network and from the sensor electronics.
The modules with output functionality support a fail-safe
function, which can be used to set how a channel configured
as an output is to respond to an impaired or interrupted field
-
bus communication.
The UR67-MP modules differ according to their I/O function-
ality:
–
16 digital inputs (UR67-MP-xx-16DI-12-60M)
–
16 digital outputs (UR67-MP-xx-16DO-12-60M)
–
8 digital inputs and 8 digital outputs (UR67-MP-xx-
8DIDO-12-60M).
The UR67-MP modules feature two different connections for
the power supply:
–
5-pole, L-coded M12 connections (UR67-MP-HP-xx)
–
5-pole, 7/8“-connections (UR67-MP-78-xx)
3.1 Connection characteristics
All connections are colour-coded and therefore cannot be
mixed up:
–
Fieldbus network (green): D-coded, 4-pole M12 plug-in
connector (IN and OUT). The maximum transmission rate
is 100 Mbps.
–
I/O connections (black): 8 A-coded, 5-pole M12 plug-in
connectors
–
Power supply connections (grey), variant-specific:
–
L-coded, 5-pole M12 connector (IN and OUT).
–
5-pole, 7/8“-connections (IN and OUT)
LED
Each I/O connection is assigned two status LEDs which
change colour and the frequency at which they flash ac
-
cording to the status of the respective connection (see
sec-
tion
12).
3.2 Fieldbus characteristics
The integrated Ethernet switch with two connections allows
for Ethernet/IP and PROFINET networks to be set up in a line
or ring topology.
Ethernet/IP product characteristics
The firmware for the UR67-MP modules supports the De
-
vice Level Ring protocol (DLR) for simple ring topologies in
accordance with the Ethernet/IP specification. DLR allows
modules to switch to an alternative ring segment in the event
of an interruption to the connection. The DLR class of the
modules is “Ring Node, Beacon Based”.
UR67-MP-HP-X (2426270000, 2426280000, 2426290000)
UR67-MP-78-X (2426300000, 2426310000, 2426320000)
