Accessories for the TM7 System

Overview

The TM7 accessories include the following:

• useable with all expansion blocks:

  • M8 and M12 sealing plugs,

  • support for block label,

  • expansion bus, power distribution and sensor cables,

  • torque wrench.

• useable with analog temperature input blocks only:

  • M12 thermocouple plug.

• useable with the smaller expansion block:

  • DIN rail mounting plate

DIN Rail Mounting Plate

The following accessory is used to install blocks onto a 35 mm DIN Rail:

Reference	Description	Description
TM7ACMP	Mounting plate on DIN rail

Support For Block Label

The support for block labels allows labeling the blocks:

M12 Thermocouple Plug

The M12 thermocouple plug is used for compensation of the temperature at measurement points:

Reference	Description
TM7ACTHA	M12 thermocouple plug

M8 and M12 Sealing Plug

The following table presents the references of the sealing plugs for unused M8 and M12 connectors:

Reference	Description
TM7ACCB	M8 Sealing plug
TM7ACCA	M12 Sealing plug

TM7 Cables

The connections for TM7 System are designed as circular plugs. The following types of pre-assembled cables are required to connect and build the TM7 System:

• Expansion bus cables

• Power cables

• Sensor cables

Torque Wrench

Two torque wrenches (M8 and M12) are available as accessories to help you mount and fasten the TM7 cables.

Each torque wrench has a screwdriver-type handle and a 4 mm (0.16 in.) hexagonal drive shaft. The torque of the drive shaft is preset and cannot be adjusted. The bit mounted on the drive shaft is appropriately sized for either an M8 or M12 plug:

Reference	Description
TM7ACTW	Torque wrench with preset torque of 0.2 Nm (1.8 lbf-in) for M8 size plug
	Torque wrench with preset torque of 0.4 Nm (3.5 lbf-in) for M12 size plug