To Next PageTo Next PageWhat to do if the clock function is not maintained on Stahl ET-306-A Control Systems after switching on?
If the clock function on your Stahl Control Systems device isn't maintained after being switched on for a longer period, it's likely due to battery failure. The capacitor can only maintain the clock function for approximately four days. As a result, you'll need to manually reset the time and date or reset it via a connected system.
General| Brand | Stahl |
|---|---|
| Model | ET-306-A Series |
| Category | Control Systems |
| Language | English |
Explanation of DANGER, WARNING, CAUTION, ATTENTION, NOTICE symbols.
Lists ATEX directives and standards for explosion protection.
Details explosion protection classifications for ATEX and IECEx.
Specifies voltage and power consumption for HMI devices.
Lists maximum voltage, power, and operating voltage for various ports.
Lists maximum voltage, current, power, capacitance, inductance for USB interfaces.
Specifies parameters for Reader RSi1 connections (power supply/data).
Lists maximum voltage, current, power, capacitance, inductance for RSi1 power.
Lists parameters for RSi1/RSi2 signal input/output.
Lists parameters for Reader WCR1 connections (power supply, signal).
Lists parameters for WCR1/WCR2 signal input/output.
Lists maximum voltage, current, power, capacitance, inductance for PS2 interface.
Covers regulations, fixed installation, disconnection, zone installation, intrinsically safe circuits.
Wait 1 minute after power off before opening; ensure non-intrinsically safe circuits are off.
Warnings about component substitution affecting Class I, Division 2 and disconnecting live equipment.
Electrical plant regulations, operator responsibility for proper condition and maintenance.
Compliance with examination certificates, earthing, PE connection, mounting position, air circulation.
Requirements for separating intrinsically safe and non-intrinsically safe connections.
Specifies using certified USB memory sticks for IS interfaces and industrial areas.
Details connection for USB drives to intrinsically safe interfaces.
Details connection for external USB devices to Ex e interfaces.
Serial RS-232 readers connectable via module or ReaderBox; Ex values must match interface.
Associated equipment maintenance per guidelines; use original parts; fuses only by equivalent type.
Impact of damaged seals on hazloc approval and certification.
Devices in hazardous areas must not be modified; repairs by qualified staff only.
Details Windows 10 IoT Enterprise features, security updates, and licensing.
Factory reset requires reactivation; internet connection needed.
Restores device to original state using a Recovery Stick (optional extra).
Importance of closing down OS properly before switching off to prevent data damage.
Recommends external media for constant writing; avoid cyclical writes to SSD.
Hazardous location classification, enclosure type, and wiring methods per NEC.
Wiring diagram for NEC classified locations, showing connections and safety parameters.
Specifics on power supply, USB, PS2, Ethernet, and RS-422/485 connections per NEC.
Details interface combinations, safety parameters (Voc, Isc, etc.), and warnings.
Shows USB device and audio interface connections in NEC classified areas.
No drawing revisions before certification, NRTL approved apparatus, installation drawings.
Conditions for interconnecting IS equipment with associated apparatus.
Zone and Group classifications for CEC hazardous locations.
Wiring diagram for CEC classified locations, showing USB, RS-422/485, Audio, Ethernet.
Power supply and interface parameters as per CEC regulations.
Details interface combinations, safety parameters (Voc, Isc, etc.) for CEC.
Shows USB device and audio interface connections in CEC classified areas.
Safety advice for CEC installations, NRTL approval, interconnection rules.
Confirms conformity with ATEX directives and standards for explosion protection.
Supplier's declaration for compliance with Australian regulatory notices.
Declaration of conformity for the Eurasian Economic Union.
