Mounting The Transmitter; Direct Sensor Mounting; Installation Conditions - Endress+Hauser iTEMP TMT162 Operating Instructions Manual

Installation
12
4 Installation
If stable sensors are used, the device can be fitted directly to the sensor. For remote
mounting to a wall or stand pipe, two mounting brackets are available. The illuminated
display can be mounted in four different positions.
4.1

Installation conditions

4.1.1 Dimensions
The dimensions of the device are provided in the "Technical data" section.→  59
4.1.2 Installation point
Information about the conditions (such as the ambient temperature, degree of protection,
climate class etc.) that must be present at the installation point so that the device can be
mounted correctly is provided in the "Technical data" section.
When using in hazardous areas, the limit values of the certificates and approvals must be
observed (see Ex Safety Instructions).
4.2

Mounting the transmitter

NOTICE
Do not overtighten the mounting screws, as this could damage the field transmitter.
‣
Maximum torque = 6 Nm (4.43 lbf ft)
4.2.1

Direct sensor mounting

1
 2 Direct field transmitter mounting on sensor
1 Thermowell
2 Insert
3 Neck tube nipple and adapter
4 Sensor cables
5 Fieldbus cables
6 Fieldbus shielded cable
1. Mount the thermowell and screw down (1).
2. Screw the insert with the neck tube nipple and adapter into the transmitter (2). Seal
the nipple and adapter thread with silicone tape.
3. Connect the sensor cables (4) to the terminals for the sensors, see the terminal
assignment.
4. Fit the field transmitter with the insert on the thermowell (1).
5. Mount the fieldbus shielded cable or fieldbus connector (6) on the other cable gland.
2 3 4
iTEMP TMT162
5 6
A0024817
Endress+Hauser