Signamax Model -065-7700 - Manual (Page 4)

Hardened Managed PoE Ethernet Switch
User’s Manual 3
FAULT
*Warning signal disable for following:
1. The relay contact closes if Power1 and
Power2 are both failed but Power3 on.
2. The relay contact closes if Power3 is failed
but Power1 and Power2 are both on.
Functional Description
 Meets NEMA TS1/TS2 Environmental requirements such as
temperature, shock, and vibration for traffic control equipment.
 Meets EN61000-6-2 & EN61000-6-4 EMC Generic Standard Immunity
for industrial environment.
 RS-232 console, Telnet, SNMP v1 & v2c & v3, RMON, Web Browser,
and TFTP management.
 Supports Command Line Interface in RS-232 console.
 Supports 8192 MAC addresses. Provides 2M bits memory buffer.
 Port 1 ~ Port 4 support IEEE802.3at Power over Ethernet (PoE) Power
Sourcing Equipment (PSE) and/or Port 5 ~ Port 8 support IEEE802.3af
Power over Ethernet (PoE) Power Sourcing Equipment (PSE).
 Supports IEEE802.3/802.3u/802.3ab/802.3z/802.3x. Auto-negotiation,
1000Mbps-full-duplex, 10/100Mbps-full/half-duplex, Auto MDI/MDIX.
 100BaseFX: Multi mode or Single mode duplex LC type. 100BaseBX:
WDM Multi mode or Single mode single LC type.
 1000BaseSX/LX: Multi mode or Single mode duplex LC type.
1000BaseBX: WDM Multi mode or Single mode single LC type.
 Store-and-forward mechanism. Full wire-speed forwarding rate.
 Alarms for power and port link failure by relay output.
 Power Supply: Redundant 47-57VDC Terminal Block power inputs or
47-57VDC DC Jack power input.
 Field Wiring Terminal: Use Copper Conductors Only, 60/75℃, 12-24
AWG torque value 7 lb-in.
 Operating voltage and Max. current consumption: 0.31A @ 48VDC.
Power consumption: Power consumption: 230W Max. (Full load with
PoE), 15W Max. (Without PoE).
 -40℃ to 75℃ (-40℉ to 167℉) operating temperature range. Tested for
functional operation @ -40℃ to 85℃ (-40℉ to 185℉). UL508