Channels: 32 analog input channels (AI)
and 32 digital input/output channels (DIO)
Signal types: Supports various analog and
digital signal types such as voltage,
current, temperature, pressure, and flow
Communication protocols: MODBUS® RTU,
FOUNDATION Fieldbus H1, HART®
Power supply: 24 VDC
Operating temperature: 0°C to 60°C
Termination Assembly Module
Safe fire detector input FTA
with line monitoring
24 V DC, 16 channels
Fire detection input functionl
Global reset of the connected sensors
IOTA Module
Extensive self-diagnostics
Optional redundancy
HART-capable, multivariable devices
Fast loop scan
Internal or external field power selection
Suitable for Configure / Status for HART Device
Galvanic Isolation
Number of inputs 16-channel, module isolation
Input current 6 mA ± 20 %
Contact rating 24 V DC +20 % / -10 %
External power supply 24 V DC +20 % / -10 %
Instantaneous maximum permissibleinput voltage 30.0 V DC
Input response time 40 ms maximum
Number of input channels 16 channels, module isolation
Rated input range 4 to 20 mA
Permissible input range 0 to 25 mA
Input impedance during Power-OFF 500 kΩ minimum
Data update frequency 40 ms
Temperature drift ±16 µA/10 °C
Withstand voltage 1.5 kV AC between input signal and system for 1 minute
8-channel, module isolation
24 V DC
1 V maximum
24 V DC, 3.4 A minimum
24 V DC + 20 % / -10 %
1.6 mA
0.2 A/output line (3.2 A in total output line) (*3) (*5)
120 to 685 Ω (*6
2 kV AC between output signal lines and system for 1 minute, 16-point input linescollectively connected (negative lines)
Number of inputs 16-channel, module isolation
Input current 6 mA ± 20 %
Contact rating 24 V DC +20 % / -10 %
External power supply 24 V DC +20 % / -10 %
Input response time 40 ms maximum
Withstand voltage (*1) (*2) 2 kV AC
between input signal and system for 1 minute
16-input line collectivelyconnected
Number of outputs 8-channel, module isolation
Output voltage 24 V DC
Output voltage drop 1 V maximum
External power supply rating 24 V DC, 5 A minimum
Maximum leak current at output offstatus 1.6 mA
Output format Current source
Minimum load current 35 mA
Load resistance range 40 to 685 Ω
Output response time 30 ms maximum
