CM-4012F0-MIL-TS065SBU2

Datasheet

manufacturer	OnTime Networks
series	CM-4000-MIL
port count	12
port speed	10/100/1000
connector type	MIL-DTL-38999
height (in)	2.000
width (in)	5.640
depth (in)	3.740
weight (lbs)	2.050
power (W)	12
operating temperature (°C)	-40°C - +71°C
input voltage (V)	(28V) DC
form factor	Non Standard (Enclosed)
management	Managed
production status	Active
country of origin	USA

Detailed Specifications

Overview CM-4012F0-MIL is a ruggedized managed gigabit Ethernet switch from the CM-4000 series, designed by OnTime Networks for military applications. It delivers 12 auto-negotiating 10/100/1000BASE-T ports via MIL-DTL-38999 circular connectors, making it suitable for harsh climatically and electrically demanding environments such as high altitude, extreme shock/vibration, wide temperature ranges, humidity, dust, water exposure, noisy EMI, and dirty power typical of military vehicles and platforms. Its compact, lightweight design optimizes Size, Weight, Power, and Cost (SWaP-C) while supporting modular growth. The switch provides advanced timing features like PTP (IEEE 1588) Transparent/Slave Clock with version translation (v1/v2), network redundancy via MSTP/RSTP/STP, and robust security. Operational temperature is -40 to +71°C, and it operates from 28 VDC power with a 250ms hold-up. Key Specifications - Ports: 12 x 10/100/1000Base-TX copper ports (via D38999 connector) - Connector options: - Version 62: 2x D38999 connector 24ME35 for 12x 10/100/1000BASE-T, switch console, and GPIO - Version 65: 2x D38999 connector 24ZE35 for 12x 10/100/1000BASE-T, switch console, and GPIO - Power connector: 5-pin D38999 (options S or U) - Power input: 28 VDC (typical consumption 12 W) - Overload current protection: Yes - Reverse polarity protection: Yes - Hold-up time: 250ms - Switching: Store-and-forward, full wire speed on all ports - MAC table: 8192 addresses - Priority queues: 8 - Dimensions (W x D x H): 143.2mm x 95.0mm x 50.8mm (5.64 in x 3.74 in x 2.00 in) - Weight: 930 g (2.05 lbs) - Enclosure: Aluminum with powder paint on SurTec 650 Qualifications/Compliance Standards - EMI/EMC (conducted emission): MIL-STD-461F CE101-4 (Army/Navy ASW aircraft), CE102 (10kHz-10MHz power leads); RTCA DO-160G Chapter 21.4, category M; Chapter 17.4, voltage spikes 600V category A - Conducted susceptibility: MIL-STD-461F/G CS101, CS114, CS115, CS116, CS118 (ESD); RTCA DO-160G Chapter 15.3 (magnetic effects category C), Chapter 20.4 (category T), Chapter 25.5 (ESD ±15kV category A) - Radiated emission: MIL-STD-461F RE101, RE102; RTCA DO-160G Chapter 21.5, category M - Radiated susceptibility: MIL-STD-461F RS103; RTCA DO-160G Chapter 20.5 (5 V/m category T) - Environmental (MIL-STD-810G and RTCA DO-160G): operational temperature [-40..+71]°C, storage [-40..+85]°C, altitude (85,000 ft per MIL-STD-810G; 50,000 ft per DO-160G with decompression), operational vibration (up to 10g), shock (MIL-STD-810G up to 40g, DO-160G up to 20g), acceleration loads (operational 24g, ultimate 35.9g per MIL-STD-810G). - Connector spacing per MIL-STD-1472F. Management Protocols - Management interfaces: HTTP/HTTPS, Telnet/SSH, CLI, SNMP v1/v2/v3 (encrypted authentication) - Built-in test: at boot and continuous BIT when powered - Data zeroization: Erase non-volatile flash memory and restore factory defaults via HTTP/CLI - Security: Enable/disable ports, MAC-based port security, port-based network access control (802.1X), VLAN segregation, RADIUS centralized password management, SNMPv3 encrypted access - Additional features: Port rate limiting, configuration/status/monitoring/statistics. Industrial Protocol Support - IEEE 802.1D (STP), 802.1w (RSTP), 802.1s (MSTP) for redundancy - IEEE 802.1p (Class of Service), IEEE 802.1Q (VLAN tagging), IEEE 802.1X (authentication), IEEE 802.1AB (LLDP) - IEEE 802.3x flow control, IEEE 802.3ad (LACP) - IEEE 1588 PTPv1/v2 (TC/SC with version translation) - NTP server - IGMP snooping (up to 1024 multicast filters), static multicast filtering - DHCP, TOS/Diffserv, Quality of Service (802.1Q) for real-time traffic, MVR (Multicast VLAN Registration) Switching Capacity - Switch fabric: store-and-forward, full wire speed on all ports - MAC table size: 8192 entries - Priority queues: 8 Software & Management - Management via browser (HTTP/HTTPS), CLI (Telnet/SSH), SNMP v1/v2/v3 - Secure access: SNMPv3 encrypted authentication and access security - RADIUS for centralized password management - Built-in self-test (BIT) at boot and continuous operation - Data zeroization feature for secure erasure Product Series Comparison CM-4012F0-MIL is part of the CM-4000 series. Available variants differ in connector options: - Connector version 62: Uses 2x D38999 connector 24ME35 for 12x 10/100/1000BASE-T, switch console, and GPIO. - Connector version 65: Uses 2x D38999 connector 24ZE35 for 12x 10/100/1000BASE-T, switch console, and GPIO. - Power connector types S and U are available (both 5-pin D38999); no further distinction is specified.

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