Technical Specifications

Number of channels: 8 channels

Input mode: Single-ended or differential (configurable per channel)

Input signal types:

Current: 0/4–20 mA (maximum 22 mA)

Voltage: 0–5 V (maximum 5.5 V) / 0–10 V

Resolution: 12 bits

0 mV = 0, 5.5 V = 4095

Input resistance:

Voltage input: 100 kΩ

Current input: via precision shunt resistor

Power supply: 24 VDC (provided by F-series system backplane)

Functional Safety

Safety integrity level: SIL 3 (IEC 61508), AK6

Isolation:

Galvanic isolation between channels

Galvanic isolation between channels and system side

System Compatibility

Adaptation system: HIMA F-series safety PLC

Typical controllers: F 3000 and compatible F-series systems

Key Features

Safety isolation
Physical isolation between channels and from the system side effectively suppresses interference and guarantees the independence of safety circuits.

High reliability
Fully compliant with SIL3 / AK6, making it suitable for safety-critical applications such as Emergency Shutdown (ESD) and Fire & Gas Systems (FGS).

Advanced diagnostics
Supports detection of wire breakage, over-range conditions, and power supply faults, with online status monitoring for improved availability and maintenance efficiency.

Flexible configuration
Each channel can be independently configured for current or voltage signals, enabling direct connection to pressure, temperature, flow, and other analog transmitters.