BIFFI IMVS2000v2 - Technical Specifications

September 2019
Installation, Operation and Maintenance Manual
MAN720_IMVS2000v2_IOM Rev. 6
MAN720_IMVS2000v2_IOM Rev. 6
Section 4: Device Description
Device Description
4.3 Technical Specications
Table 1.
Device Power Supply (#)
Supply Voltage Range
19.2 Vdc - 57.6 Vdc (24 Vdc -20% - 48 Vdc +20%)
19.2 Vdc – 35 Vdc for CSA/CSAus device
Maximum Device Current Consumption
125 mA @ 24 Vdc (3 W)
62.5 mA @ 48 Vdc (3 W)
Galvanic Insulation from Logic Yes
SOVs Power Supply (SIS A – SIS B) (#)
Maximum allowed Voltage up to 57.6 Vdc
Maximum switching power (resistive load) up to 1 A
Galvanic Insulation from Logic Yes
Digital Inputs (#)
Maximum OFF signal 9 Vdc
Maximum ON signal 19.2 Vdc (24 -20%)
Maximum ON signal
57.6 Vdc (48 +20%)
35Vdc for CSA/CSAus device
Current Consumption min. 2.0 mA - max.11 mA
Galvanic Insulation from Logic YES
Galvanic Insulation from others DIs YES
Digital Outputs (SPST solid state dry contact) (#)
Maximum allowed Voltage
up to 57.6 Vdc
up to 35 Vdc for CSA/CSAus device
Maximum allowed Current up to 0.5 A
Galvanic Insulation from Logic Yes
Galvanic Insulation from others DOs Yes
Pressure Sensors Range
Option 1 up to 10 barg (145 psig) (*)
Option 2 up to 100 barg (1450 psig)
Option 3 up to 200 barg (2900 psig)
Option 4 up to 400 barg (5800 psig) (**)
RS232 (Conguration Port)
Baud rate 115200 bps
Parity Bit Even
Stop Bit 1
Hardware flow control Off
Distance (cable length) Max. 10 meters
Bluetooth (Conguration Port)
Baud rate 115200
Parity Bit None
Stop Bit 1
Hardware flow control On
Distance Max. 10 meters
Various Characteristics
Operating Ambient Temperature from -40° C up to +75° C
Expected Lifetime 10 years
Weight 16,4 kg
12