4 Gigabit Advanced Managed Industrial Ethernet Switch

IEC 61850-3 and IEEE 1613(power substation) compliant
4 Gigabit ports for building dual Gigabit redundant rings
Proprietary Protocol "Fi Ring" (recovery time <20ms) and RSTP/STP 
for network redundancy
SNMPv3, IEEE 802.1X, HTTPS, and SSH to enhance network 
Easy network management through web browser, CLI, Telnet /serial 
console, Windows utility, SNMP
Industrial-grade design with -40 to +85ºC operating temperature and 
redundant power inputs


PTS 740: 8x10/100BaseTX ports+2x100BaseFX+4x1000BaseX (SFP slots)
PTS 746: 16x10/100BaseTX ports+4x1000BaseX (SFP slots)
Command Line Interface (CLI) for quickly configuration major managed functions     
FMC Ring Protocol "Fi Ring" (recovery time < 20ms) and RSTP/STP for network redundancy 
IGMP snooping for filtering multicast traffic       
Port-based VLAN, IEEE 802.1Q VLAN, and GVRP to ease network planning
Support port mirroring
Support Access Control List (ACL)
Rich QoS features for data traffic control and management
Storm control for any combination of multicast, broadcast and DLF traffic control
Port Trunk for optimum bandwidth utilization
SNMPv3, IEEE 802.1X, HTTPS, and SSH to enhance network security
SNMPv1/v2c/v3 for different levels of network management
RMON for efficient network monitoring and proactive capability
Bandwidth management prevents unpredictable network status
Lock port function for blocking unauthorized access based on MAC address
Automatic alarm through e-mail, relay output
Works with FirstMile's NMS FiVision (industrial network management software) for traffic monitoring and easy network troubleshooting
Standards:
IEEE 802.3
IEEE 802.3u
IEEE 802.3z
IEEE 802.1D-2004 for STP
IEEE 802.1w for Rapid STP
IEEE 802.1Q for VLAN Tagging
IEEE 802.1p for Class of Service
IEEE 802.1X for Authentication
IEEE 802.3ad for Port Trunk with LACP
IEEE 802.3x for Flow Control

Protocols:
IGMPv1/v2, GVRP, SNMPv1/v2c/v3, DHCP Client,
TFTP, SMTP, RMON, HTTP, HTTPS, Telnet, Syslog,
SSH, SNMP Inform, SNTP Server/Client

MIB:
MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE MIB,
Bridge MIB, RSTP MIB, RMON MIB Group 1, 2, 3, 9

Flow Control:
IEEE 802.3x flow control, back pressure flow control

Switch Properties:
Priority Queues: 4
Max. Number of Available VLANs: 256
VLAN ID Range:  VID 1 to 4094
IGMP Groups: 256
MAC Table Size: 8K
Packet Buffer Size: 2 Mbit

Interface:
Fiber Ports: 1000BaseX (SFP slots), 100BaseFX
RJ45 Ports: 10/100BaseTX auto negotiation
Console Port: RS-232(RJ45 connector)
Alarm Contact: 2 relay outputs with current carrying capacity of 1A@24V

Power Requirements:
Input Voltage: 24 VDC (18 to 36VDC), redundant dual inputs
Input Current:
PTS 740: <0.55A@24VDC
PTS 746: <0.55A@24VDC
Overload Current Protection: Present
Reverse Polarity Protection: Present
Connector: 6-contact terminal blocks

Mechanical Properties:
Housing: Metal, IP30 protection
Dimensions: 60.2 x 115.5 x 138.5 mm
Weight: 760g
Installation: DIN-Rail mounting, wall mounting

Environmental Limits:
Operating Temperature: -40 to +85°C (-40 to 185°F )
Storage Temperature: -40 to +85°C (-40 to 185°F )
Ambient Relative Humidity: 5 to 95% (non-condensing)

Standards and Certifications:
Safety: UL 60950-1
EMI: FCC Part 15 Subpart B Class A, EN 55022 Class A
EMS:
EN 61000-4-2 (ESD) Level 4, EN 61000-4-3 (RS) Level 3,
EN 61000-4-4 (EFT) Level4, EN 61000-4-5 (Surge) Level 4,
EN 61000-4-6 (CS) Level 3, EN 61000-4-8 Level 3
Shock:  IEC 60068-2-27
Freefall:  IEC 60068-2-32
Vibration:  IEC 60068-2-6
Warranty Period: 5years