Managed Industrial Switch – SISTM1040-173D-LRT

Managed Hardened Fast Ethernet Switch
(7) 10/100Base-TX Ports + (3) 100/1000Base-X SFP/RJ-45 Combo Ports


SKU: SISTM1040-173D-LRT Datasheet: SISTM1040-173D-LRT Datasheet (147.08 KB) Product Line:

Product Details


(7) 10/100Base-TX ports + (3) 100/1000Base-X SFP/RJ-45 combo ports


The SISTM1040-173D-LRT is a hardened managed switch in a rugged enclosure used at the edge of a hardened network to provide Fast Ethernet connections. This switch has (7) 10/100Base-TX ports and (3) combo Gigabit RJ-45/SFP ports. The SFP slots will accept 100MB or Gigabit SFP modules to provide multimode or single mode fiber communications.

The SISTM1040-173D-LRT has redundant input power connections, and a fault alarm relay to ensure safe reliable operation in temperatures between -40°C and +70°C.


  • Auto-Negotiation
  • Auto-MDI/MDIX
  • IP30 Metal Enclosure
  • DIN Rail Mounting and Wall Mount Brackets Included
  • Dry Contact Relay Alarm Output
  • Dual Auto-Sensing Redundant DC Power Inputs
  • VLAN: Part based, IEEE 802.1Q, maximum 4096 VLAN groups, Q-in-Q
  • DHCP server
  • Management through Web GUI/CLI/SNMP
  • Port Security
  • Port Trunking
  • Radius/TACACS+ authentication
  • IEEE 802.1X port based access control
  • IEEE 802.1p Quality of Service; TOS/Diffserv
  • PTP Client
  • IGMP v2/v3
  • SNMP v1/v2/v3
  • LLDP
  • RMON
  • Event Monitoring
  • Reverse Polarity Protection


Standards IEEE 802.3
IEEE 802.3u
IEEE 802.3x
IEEE 802.3z
IEEE 802.3ab
IEEE 802.3ad
IEEE 802.1D
IEEE 802.1p
IEEE 802.1Q
IEEE 802.1w
IEEE 802.1s
IEEE 802.1X
IEEE 802.1AB
Status LEDs PWR (Power): ON = Unit has power connected
PWR 1 (Power): ON = primary power connected
PWR 2 (Power): ON = backup power connected
Fault: ON = Power failure or port link failure
LNK/ACT (All Ports): ON = Link
Flashing = data transmitting
Ring Master, O-ring Operation (Participant)
Network Redundancy Redundant Ring, Multi-Ring, STP, RSTP, MSTP
Dimensions Width: 2.93” [74.3 mm]
Depth: 4.3" [109.2 mm]
Height: 6.05” [153.6 mm]
Power Consumption 12 Watts
Power Input 12 to 48 VDC, Overload Current Protection
Fault Output Relay output contacts, 1A@24VDC load capacity
Ingress Protection IP30
Environment Operating: -40°C to +70°C
Storage: -40°C to 85°C
Humidity: 5% to 95% (non-condensing)
Altitude: 0 – 10,000 ft.
Weight 2.29 lbs. [1.05 kg]
Compliance Safety: EN 60950-1, UL-60950-1, CISPR/EN55022 Class A,
FCC Part 15 Class A, EN61000-4-2, EN61000-4-3,
EN61000-4-4, EN61000-4-5, EN61000-4-6,
EN61000-4-8, EN61000-4-11,
IEC60068-2-32 (Free fall), IEC60068-2-27 (Shock),
IEC60068-2-6 (Vibration)
Warranty Lifetime

Ordering Information

SKU Description  

(7) 10/100Base-TX ports + (3) 100/1000Base-X SFP/RJ-45 combo ports

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