Product Description:
The TU831 is a 8 channel extended module termination unit. TU831 has two rows
of terminals for field signals and process power connection.The TU831/TU831V1 is a 8
channel 250 V extended module
termination unit (MTU) for the
S800 I/O. The MTU is a passive
unit used for connection of the
field wiring to the I/O modules. It also contains a part of the ModuleBus.
The TU831/TU831V1 MTU can have up to 8 I/O channels. The maximum rated
voltage is 250 V and maximum rated current is 3 A per channel.
The MTU distributes the ModuleBus to the I/O module and to the next MTU. It also
generates the correct address to the I/O module by shifting the outgoing position
signals to the next MTU.
Features
• 250 Volt applications - use
with DI820, DI821, DO820,
and DO821 I/O modules.
• Greater connection area for
larger wires.
• Up to 8 isolated channels of
field signals.
• Connections to ModuleBus
and I/O modules.
• Mechanical keying prevents
insertion of the wrong I/O
module.
• Latching device to DIN rail
for grounding.
• DIN rail mounting.
Welcome to contact the sales manager:
Sales manager : John Yang
Mobile / WhatsApp : +86 18150117685
Email: sales3@askplc.com
Skype : sales3@askplc.com
