Emerson KJ4001X1-NB1 1-Wide I/O Carrier Extender Left

FAQ

Q1: Can this module be hot-swapped while the system is powered?
A1: No. Power must be turned off before removing or inserting this module to avoid damage or hazards.

Q2: In what hazardous environments is the module certified to operate?
A2: It is certified for Zone 2 and Class I Div. 2 areas under ATEX, FM, and UKEX standards.

Q3: What level of vibration can the module tolerate?
A3: The module withstands 0.7 g in the 13.2–150 Hz range and 1 mm peak-to-peak in the 2–13.2 Hz range.

Q4: Does the module require periodic calibration?
A4: No calibration is required throughout its operational life.

Q5: What is the maximum allowed length of combined I/O carriers and extenders?
A5: The total length must not exceed 6.5 meters.

Q6: Is the module suitable for high humidity environments?
A6: Yes, it operates reliably at 5% to 95% relative humidity, non-condensing.

Q7: What is the power requirement for this module?
A7: It requires 12 VDC and supports up to 8 A.

Q8: Are there any user-serviceable components inside the module?
A8: No. The module contains no user-serviceable parts and should be replaced if faulty.