Features:
- Provides four safety-related relay output channels.
- Uses three series relays with diversity and an integrated safety shutdown.
- Includes safe isolation between the input circuitry and output contacts.
The F3430 ordering identity designates a four-fold relay module for safety-related control duties, with dust-tight normally open contacts.
Its relay stage switches field loads while a solid-state open-collector output can drive the LED indication in the cable plug.
For safety-control use, protect each output circuit with no more than the documented 2.5 A fuse and verify the Z 7149 / 3430 / C cable-plug wiring before energization.
Availability is subject to Apter Power inventory and sourcing confirmation.
Verified resources for HIMA F3430:
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Switches safety-related field loads from a four-channel relay output stage.
- Supports shutdown and interlock circuits that require isolated normally open contacts.
- Provides contact outputs for valves, alarms and other resistive control loads within the stated ratings.
- Integrated safety shutdown uses three series relays with diverse construction.
- A cable-plug LED can be driven by the dedicated open-collector indication output.
- Safety-control output circuits may be fused at a maximum of 2.5 A.
- Safe input-to-contact isolation follows EN 50178 requirements.
- Clearance and creepage distances are designed for overvoltage category III up to 300 V.
- The documented requirement class covers AK 1 through AK 6 applications.
- Typical switching time is approximately 8 ms with a reset time near 6 ms.
- Contact bounce is approximately 1 ms under the documented operating conditions.
- Mechanical life is rated at no less than 30 million switching operations.