GF Signet 2260 User Manual

2260 Ultrasonic Level Transmitters

Features

• 2-wire compact transmitters

• Non-contact level metering

• Narrow 5° beam angle

• Fully temperature compensated electronics

• Outstanding signal processing software
providing highly accurate measuring results

• PP or PVDF sensor body provides best
chemical resistance

• Quick-set menu for efficient installation

• Plug-in keypad and display

The type 2260 is a rugged, high performance ultrasonic
level measurement transmitter, having transducer and
processing electronics and a display/programming unit
incorporated in one single housing.

All type 2260 Level Transmitters are using established
high end pulse echo transducers, which provide narrow
beam angles and reliable measurement ranges up to a
distance of 15 meters.

For small, stand alone tanks the transmitter provides
a simple 2-wire 4 to 20 mA output, with additional
power relay contacts. It can be programmed using
push buttons and the large, graphic display. For large
and/or multiple tank applications versions with HART
interface are recommended, communicating directly
with a panel mount controller or PLC. The HART
protocol can easily be used for programming these
versions.

• Switching relay for high / low alarm

• 4 to 20 mA / HART interface

• Secondary lightning protection

RoHS

Dimensions (mm)

2-wire level transmitters

2260-Y-YYY-4

2260-Y-YYY-6

2260-Y-YYY-15

Specifications

General

Type 2260-Y-YYY-4 2260-Y-YYY-6 2260-Y-YYY-15
Range 0.2 to 4 m / 0.65 to 13 ft 0.25 to 6 m / 0.82 to 20 ft 0.45 to 15 m / 1.5 to 49 ft
Total Beam Angle 6° 5° 5°
Measuring Frequency 80 kHz 80 kHz 40 kHz
Accuracy * ± (0.2 % of measured distance plus 0.05 % of range)
Resolution

Environmental

Process Temperature -30 °C to +90 °C
Ambient Temperature -25 °C to +70 °C
Process Pressure (absolute) 0.03 to 0.3 MPa (0.3 to 3 bar)

Enclosure

Enclosure Material

Sensor Body PP or PVDF
Housing PBT

Ingress Protection

Sensor IP 68, NEMA 6P

Housing IP 67, NEMA 6P
Process Connection 1 1/2” BSP / NPT 2” BSP / NPT DN 125 / 5 inch flange
Sealing

PP sensor EPDM

PVDF sensor FPM (Viton)

Electrical

Outputs
Relay (SPDT) 250V AC, 3A AC1
Power Supply 12 to 36 V DC / 44 to 800 mW
Power Consumption DC 3.6 W, AC 4 VA
Connection 2 x M20x1,5 plastic cable gland: Cable: Ø6 … 12 mm

Standards and Approvals

General Approvals CE, RoHS

<2 m: 1 mm, 2 to 5 m, 2 mm, 5 to 10 m: 5 mm, >10 m: 10 mm

2-wire 4–20 mA , max. 600 Ohm; HART interface, Rt >/= 250 Ohm Ω

* Under optimal circumstances of reflection and stabilized transducer temperature

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