ZEM206L

Dual SPE Media Converter

ZEM206L Dual SPE Media Converter — front view

4-port dual SPE media converter. 2× 10BASE-T1L SPE ports and 2× 10/100BASE-TX with Link Fault Pass-Through (LFPT). Accepts local 18–58 VDC, PoDL/SPoE PD, or PoE PD power input.

ZEM206L Product BriefPDF · Download
Overview
  • ZEM206L by Zemfyre Inc. is a dual DIN-rail Media Converter with 2 ports of Single Pair Ethernet (SPE) 10BASE-T1L and 2 ports of 10/100BASE-TX.
  • The device provides 2 channels of secure Ethernet connectivity for up to 1,700m at 10Mb/s.
  • ZEM206L allows remote SPE node connection to a regular 10/100BASE-T(X) port of a switch or another host device.
  • The Media Converter support Link Fault Pass-Through (LFPT) feature, monitoring remote SPE device link status and preventing data loss in case of the link failure.
  • Convenient for field termination industry standard 3.5mm terminal blocks for SPE ports easily wired with either screw terminals or push-in receptacle types.
  • A number of power options include: a local 18-58VDC/9-36VDC/24VAC, power from SPE port (PoDL/SPoE PD) or from RJ-45 port (PoE PD).
  • ZEM206L supports configuration over USB interface with ZemView™ app for advanced features like speed conversion, VLAN settings, ingress/egress limiting, LFTP enable/disable, flow control, security as well as Cable and Link quality (BER/SNR) diagnostics allowing cable break or short detection and channel quality troubleshooting.
Specifications

Technical specifications

Interface
SPE Ports
2 × 10BASE-T1L (3.5 mm terminal block)
Ethernet Ports
2 × 10/100BASE-T(X) (RJ45 connector)
Standards
SPE
IEEE 802.3cg, 10BASE-T1L
Ethernet 10
IEEE 802.3i, 10BASE-T
Ethernet 100
IEEE 802.3u, 100BASE-TX
Distance / Speed
SPE Ports
up to 1,700m @ 10 Mb/s
Ethernet Ports
up to 100m @ 10/100 Mb/s
Power
Local Input
18–58 VDC, 9–36 VDC, or 24 VAC
SPE Input
PoDL/SPoE PD
RJ-45 Input
PoE PD
Consumption
<2W
Polarity
Polarity-agnostic
Switch
MAC Table
1024-entry forwarding, static table
Packet Support
2KB jumbo packets
Buffer
64KB packet buffer
Counters
34 MIB counters per port
Configuration & Diagnostics
Interface
USB with ZemView™ app
Features
VLAN, ingress/egress limiting, LFPT, flow control, speed conversion
Diagnostics
Cable & link quality (BER/SNR), cable break/short detection
Terminal Block
3.5 mm, field termination 16–24 AWG
Physical
Housing
Fanless, rugged ABS plastic
Dimensions
3.5 × 4.5 × 1.25in (W × H × D)
Weight
0.25kg
Mounting
DIN-rail or panel mounting
Environmental
Operating Temperature
-40 to +70°C
Humidity
5 to 95%RH non-condensing

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