Flowmetering

Ultrasonic flowmeters

3.6.5

Category

Description

Suffix codes

UTM10-S

UTM10-E-

D

A

C

N

B

C

E

P

0

1

2

3

N

F

UTM10-E-A-N-3-N

Example

Meter with remote flow transducer

The UTM10 is available with remote mounted transducers that permit separation of up to 300 m (990 ft) using coaxial or twinaxial cable.

This design is utilized when pipes are located in areas that are not convenient for viewing, or on piping systems with severe vibration.

CPVC are rated to 121°C (250°F) and PTFE are rated to 176°C (350°F).

Common features:

• Rate-Total backlit display

• 4-20mAoutput

• 0 - 1000 Hz rate pulse and dual alarm outputs (Flowmeter model only)

• USB programming port

• RS485 Modbus network connection

• Remote totalizer reset

UTM10 energy meter with

remote mounted transducers and strap-on RTD's

Remote flow

transducer

Supply

Temperature transducers

(Energy meter only)

Return

How to order the UTM ultrasonic transit-time flowmeter

Model -

see Note 1

Electrical power

Digital

communications

Energy

temperature

range

Approvals

Velocity meter

Energy meter - see Notes 2 and 3

dc

10 - 28 Vdc @ 5 watts maximum

ac

95 - 264 Vac, 47 to 63 Hz @ 17 VA maximum

20-28 Vac, 47to63Hz@17VAmaximum

STD - Modbus RTU - see Note 1

BACnet MS / TP

10/100Base-T (Ethernet/IP, BACnet/IP, ModbusTCP/IP), BACnetMS/TP

10/100Base-T (Ethernet/IP, BACnet/IP, ModbusTCP/IP), ModbusRTU

Totalizing pulse (Isolated open collector) - see Note 3

None, if selected Electronics Model UTM10-S only

Model

UTM10-E

only

0 to 50°C (32 to 122°F)

0to100°C (32to212°F)

-40 to 176°C (-40 to 350°F)

General Safety

See the 'Specifications' on page 2

under 'Installation compliance'

General Safety, Hazardous Location and CE

Notes:

1. All electronics have a 4 button keypad, remote mounted transducers, General Safety Approvals, 4 - 20 mA output, Modbus RTU output,

USB connection, 1000 Hz output UTM10-S only.

2. Energy, 4 - 20 mA output, Dual 1000 Ohm RTD connection, Modbus RTU output, USB connection. RTD's ordered separately.

3.Totalizing pulse is for the Energy Option only. The pulse is an optically-isolated open-collector, 30 Vdc max., 100 mA max.,

at 15 Hz max. rate with 50% duty cycle.

TI-P197-01 MI Issue 4

UTM10 Series Ultrasonic Transit-time Flowmeters

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