3onedata AVAILABILITY AT RFQ

IEM618-4D-2C

Name: IEM618-4D-2C
Brand: 3onedata
SKU: IEM618-4D-2C

BOM & application review — reply in 1 business day

The 3onedata IEM618-4D-2C is an embedded managed switch module with eight configurable 100M fiber/copper ports, four full-signal TTL serial ports, and two TTL-level CAN ports. Its official datasheet lists 300–115200 bps serial baud, 5–1000 Kbps CAN baud, 3.3 VDC ±5% input, power consumption below 1.5 W, 2 Gbit/s backplane bandwidth, and -40 to +85 °C operation. Carrier-board integration remains subject to engineering review.

Application evidence

Planning an application with this component?Our engineers will review your architecture and confirm where the IEM618-4D-2C fits — before you commit.

3onedata IEM618-4D-2C Industrial Gateways

Specifications

IEM618-4D-2C specifications
Key specifications
Model	IEM618-4D-2C
Ethernet Ports	8 × 100M, configurable as 10/100Base-T(X) or 100Base-FX
Serial Ports	4 × full-signal TTL-level ports; RS-232/RS-485/RS-422 optional
Serial Baud Rate	300–115200 bps
Serial Format	5/6/7/8 data bits; None/Even/Odd/Space/Mark parity; 1/1.5/2 stop bits
Can Ports	2 × TTL-level CAN
Can Baud Rate	5–1000 Kbps
Management	CLI, Web, Telnet, SNMP v1/v2c
Redundancy	SW-Ring, STP/RSTP
Published Ring Recovery	less than 20 ms
Mac Table	2K
Packet Buffer	1 Mbit
Backplane Bandwidth	2 Gbit/s
Switch Latency	less than 10 μs
Power Input	3.3 VDC ±5%
Power Consumption	less than 1.5 W
Operating Temperature	-40 to +85 °C
Storage Temperature	-40 to +85 °C
Humidity	5%–95% RH, non-condensing
Mounting	embedded, heat-conducting fin; heatsink optional
Dimensions	72 × 9.5 × 54 mm
Certifications	CE, FCC, RoHS
Warranty	5 years
Commercial
Model number	IEM618-4D-2C
Brand	3onedata
Category	Industrial Gateways
Certification	CE · FCC · RoHS
Availability	Confirm availability at RFQ

Key specifications

ModelIEM618-4D-2C

Ethernet Ports8 × 100M, configurable as 10/100Base-T(X) or 100Base-FX

Serial Ports4 × full-signal TTL-level ports; RS-232/RS-485/RS-422 optional

Serial Baud Rate300–115200 bps

Serial Format5/6/7/8 data bits; None/Even/Odd/Space/Mark parity; 1/1.5/2 stop bits

Can Ports2 × TTL-level CAN

Can Baud Rate5–1000 Kbps

ManagementCLI, Web, Telnet, SNMP v1/v2c

RedundancySW-Ring, STP/RSTP

Published Ring Recoveryless than 20 ms

Mac Table2K

Packet Buffer1 Mbit

Backplane Bandwidth2 Gbit/s

Switch Latencyless than 10 μs

Power Input3.3 VDC ±5%

Power Consumptionless than 1.5 W

Operating Temperature-40 to +85 °C

Storage Temperature-40 to +85 °C

Humidity5%–95% RH, non-condensing

Mountingembedded, heat-conducting fin; heatsink optional

Dimensions72 × 9.5 × 54 mm

CertificationsCE, FCC, RoHS

Warranty5 years

Commercial

Model numberIEM618-4D-2C

Brand3onedata

CategoryIndustrial Gateways

CertificationCE · FCC · RoHS

AvailabilityConfirm availability at RFQ

Cross-reference

Replacing another brand's component? Submit the part number and our engineers will map a candidate and confirm fit.

Submit a part number for engineering review

Candidate replacements, subject to engineering review. Trademarks belong to their respective owners.

Engineering notes

For the IEM618-4D-2C, engineering review covers physical ports, network topology and ring behavior, protocol-bridge mappings, data model, timing, and the required management layer. Any cross-brand proposal is a candidate replacement — subject to engineering review.

The Ethernet, serial and CAN interfaces are module-level signals whose final connector and transceiver implementation depends on the carrier board
RS-232, RS-485 and RS-422 are listed as serial-interface options, not simultaneous modes on every port
Pin mapping, thermal design, signal levels, isolation and enclosure protection remain subject to engineering review
Availability and lead time are confirmed at RFQ

Frequently asked

Which Ethernet, serial, and CAN interfaces does IEM618-4D-2C provide?

The official datasheet lists eight configurable 100M fiber/copper Ethernet ports, four full-signal TTL serial ports with optional RS-232/RS-485/RS-422 implementation, and two TTL-level CAN ports.

What serial and CAN baud rates does IEM618-4D-2C support?

The datasheet lists 300 to 115200 bps for the serial ports and 5 to 1000 Kbps for the CAN ports.

What power and temperature specifications apply to IEM618-4D-2C?

IEM618-4D-2C uses 3.3 VDC ±5%, consumes less than 1.5 W, and is specified for -40 to +85 °C operating and storage temperatures.

Can IEM618-4D-2C replace another embedded Ethernet switch module?

IEM618-4D-2C may be evaluated as a candidate replacement, subject to engineering review of pinout, carrier-board layout, transceivers, serial and CAN signal levels, thermal design, firmware, and dimensions.

Request engineering review

Have us review the IEM618-4D-2C for your application

Send the exact application, quantity and target date for a candidate BOM and availability check, subject to engineering review.