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Article number:3BSE013237R1
Type:Extended
Connection:Terminal block
Channels:8
Voltage:250 V
Mounting:Both directions
Mounting detail:55 ºC (131 °F)
Use with I/O:DO820, and DO821
The TU836V1 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.
The MTU can be mounted on a standard DIN rail. It has a mechanical latch that locks the MTU to the DIN rail.
Two mechanical keys are used to configure the MTU for different types of I/O modules. This is only a mechanical configuration and it does not affect the functionality of the MTU or the I/O module. Each key has six positions, which gives a total number of 36 different configurations.
Two groups with 4 channels of field signals and process power connections.
Each channel has one fused load power terminal and one signal return connection.
Process voltage can be connected to 2 individually isolated groups.
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.
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