ABB PM 902F 3BDH001000R0001 Freelance AC 900F Controller CPU Module

Frequently Asked Questions (FAQ) – ABB PM 902F CPU Module

Q1: What type of processor is used in the PM 902F CPU module?
A1: The PM 902F uses a PowerQUICC II Pro processor running at 800 MHz.

Q2: Does the PM 902F support redundancy configurations?
A2: Yes, the module supports redundancy with a switchover time of approximately 500 milliseconds.

Q3: How much memory is available for application programming?
A3: The module offers 8 MB of battery-buffered SRAM for application-specific tasks.

Q4: What are the environmental operating conditions for the PM 902F?
A4: It operates in temperatures from -20°C to +70°C, with up to 93% relative humidity (non-condensing).

Q5: What is the power supply requirement for this CPU module?
A5: The PM 902F requires an external 24 V DC power supply.

Q6: Are communication interfaces integrated in the unit?
A6: Yes, it includes 4 Ethernet ports and 3 RS-232C serial interfaces.

Q7: Is the lithium battery included with the CPU module?
A7: No, the lithium battery (TA 951F) is not included and must be ordered separately.

Q8: Which certifications and compliance standards does the PM 902F meet?
A8: It is CE marked, RoHS compliant, cULus Class 1 Div 2 certified, and meets EMC and safety standards per EN and IEC requirements.

3BDH001000R0001 ABB CPU Module Freelance AC 900F Controller PM 902F

We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.

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Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.