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What replaced XPSAL? What are the differences between XPSAL and the XPSAC?

NOTE - The XPSAL range was initially replaced by XPSAC, which has itself now been replaced by XPSBAC. You'll find a document attached to this FAQ detailing the changes from XPSAC to XPSBAC.

XPSAL (older model) XPSAC (newer model)

XPSAC has one extra N/O safety output
XPSAC has a solid state output for PLC signalling
XPSAC has choice between 2 models with or without removable plug terminals (P)

Schematic Comparisons

Monitoring of E-stop with 2N/C contacts

estop 2NC