Technical data

Installation TTR31, TTR35
6 Endress+Hauser
UL listed for Canada and USA
The device was examined by Underwriters Laboratories Inc. (UL) in accordance with the
standards UL 61010B-1 and CSA C22.2 No. 1010.1-92 and listed under the number E225237
UL.
3 Installation
3. 1 Incoming acceptance, storage
• Incoming acceptance:
Check the packaging and the device for damage. Check that the goods delivered are complete
and nothing is missing.
•Storage:
Storage temperature -40 °C to +85 °C (-40 °F to +185 °F).
3. 2 Dimensions
T09-TTR31xxx-06-xx-xx-en-000
Fig. 2: Dimensions in mm (inches)
Version L in 50, 100 and 200 mm (1.97, 3.94 and 7.87"),
for TTR35 as option: L = 23 mm (0.91") and ∅ 4 mm (0.16")
M12x1 connector as per IEC 60947-5-2
M16x1.5 or NPT ½" valve plug as per DIN 43650A/ISO 4400