TLI Application Area: Resolution: Min. Mounting Length: Max. Mounting Length: Industry, Chemical Industry 5 +/- 2 mm 400 mm 3000 mm Transmitters of the series XM-800R (XT-800R) provide reliable measurement and control for liquid levels. Additionally they can be used as position sensors for vertical displacements. These are developed from the standard series XM-800E. The signal-matching electronic system is integrated into the switching tube. This results in a functional 2wire transmitter with a 4...20mA output signal, offering all the variations of the standard series for applications where space is limited. The transmitters are built according to user-specific requirements. They have proved successful in a wide range of different industrial applications as well as in many special applications. Depending on liquid level or displacement a magnet equipped float actuates some reed switches located in the stem. The resulting signal will be converted into a current signal proportional to the float position. Such signals can be processed to drive analog or digital displays, give optical or acoustical alarms, or be fed into computers.

Tank screw fixing 1" • TC 1 316/316L Flange DN65/PN16 EN1092-1 * • BCCC 316/316L • Other flanges on request Min. DN65 od. 2 1/2" ANSI Tank screw fixing 2" * • TC 2 316/316L Type Material Max. pressure Media temperature Minimum density of the liquid Immersion depth at density = 1 g/cm3 * Versions with protection tube (damping tube) on request Tli E/11.2014 Modifications reserved

Electrical connection XT-800R (2-wire) • S Plug connector Pg9 Pg11 Ø 7...12mm Brass; Nickel plated SW21 Ø 7...12mm Pg13,5 Brass; Nickel plated SW21 Wiring diagram XT-800R with voltage signal Insulation Isolation Wire Litze Function The fundamental operating principle of the XT-800R transmitter is the same as that for the XM-800E series. However, when it is connected to a voltage of 10... 30VDC, the XT-800R transmitter functions as a current sink, superimposing a 4 ... 20mA current analogous to the float position onto the signal. Two potentiometers are located in the top section of the tube and...

Order Data Type Key: XT-800R-...-...-...-... Electrical connection •S Plug connector • K6 Junction box • K11 Junction box • P-PVC PVC cable, with cable gland (Standardlength 3m) • P-Si Si cable, halogen free, with cable gland (Standardlength 3m) Mounting element • BCCC Flange 316/316L • Other flanges on request • TC 1 Tank screw fixing 316/316L • TC 2 Tank screw fixing 316/316L • AC Bulkhead fitting 316/316L Mounting direction: •O from top Mounting length (LO max. = 3000 mm) Indication length (float displacement) Upper deadline Lower deadline min. 10 mm Float height LO = A + C1 +C2 + H For versions...