SPE Switches
SPE switches with different IEC 63171 and screw-terminal connectors. IEEE 802.3cg compliant, DIN-rail mounted, and rated from −40 to +70 °C.

ZEM601L
Secure Unmanaged SPE Switch
6-port DIN-rail secure unmanaged Single Pair Ethernet switch. 4× 10BASE-T1L SPE ports plus 2× 10/100BASE-TX RJ45 uplinks, up to 1,700 m reach with optional PoDL power delivery. Patent-pending Secure Unmanaged Switch (SUS) technology with NFC-authenticated configuration and TPM 2.0 support.

ZEM606L
Secure Unmanaged SPE Switch
6-port DIN-rail secure unmanaged switch — 4 × 10BASE-T1L SPE (3.5mm terminal blocks) plus 2 × 10/100/1000BASE-T RJ45 uplinks, reaching 1,700m at 10Mb/s with optional PoDL/SPoE power on T1L ports.

ZEM600L
Secure Unmanaged SPE Switch
6-port DIN-rail secure unmanaged Single Pair Ethernet switch. 4× 10BASE-T1L SPE ports (IEC 63171-2 connector) plus 2× 10/100BASE-TX RJ45 uplinks, up to 1,700 m reach with optional PoDL power delivery.

ZEM406LP
Daisy Chain SPE Switch
4-port DIN-rail daisy-chain SPE switch. 2× 10BASE-T1L SPE ports and 2× 10/100BASE-TX, with power forwarding up to 85 W between SPE ports. Built-in fail-safe relay preserves chain integrity on local power loss.



