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FOUNDATION Fieldbus-compliant ALTImass series
L-740FF-1-E
※1: The transmitter requires a separate power source (AC or DC) for its main power supply.
※2: Sensor unit and separate type transmitter are connected with the exclusive interconnect cable.
FOUNDATION fieldbus compatible host device
(DCS, PC, linking device etc.)
FOUNDATION fieldbus compatible
ALTI
mass
(Separate type) (※1)
FOUNDATION fieldbus compatible ALTI
mass
(Integral type) (※1)
H1 fieldbus segment (Separate terminating resistor is required.)
Other field device
Other field device
Fieldbus power supply
(9 to 32 VDC, Max.14mA)
Sensor unit
(※2)
Sensor unit
2. Communication Specifications
Protocol
FOUNDATION fieldbus H1 specification
Device Class
Link Master
Manufacturer ID (HEX)
00043E
Device Type (HEX)
0DD9
ITK Version
6.1.0
Function Block
Resource block
AI Function block (volume flow, mass flow, density, temperature)
IT Function block (volume flow, mass flow)
Other Block
Transducer block
Fieldbus Interface
IEC 61158-2 compliant MBP
Bus powered: Power 9 to 32VDC, Consumption current 14mA
3. Wiring
3.1 Wiring Configuration
Connections between this product, host device (DCS, engineering tools, etc.), and other field devices are
configured as shown below.
Fig.3.1