TCCOMM, 4-Channel ''Low Latency'' Serial Server, TC Comm Switches, TC Comm Telephone Extenders, TC Comm fiber optic telephone extenders, Telephone Extenders, media converters

TCCOMM,4-Channel ''Low Latency'' Serial Server, JumboSwitch-DR DIN Rail Ethernet Switch-TC3840DR, Ethernet Network Backbone, Telephone Extenders- Fiber optic modems- Gigabit switches- Singlemode to Multimode Converters- Emergency Phones- Oil Refinery Switches, Traffic Control Switches, Train Control Switches- Fiber Optic Telephone Extenders-Fiber Optic Telephone Extenders- Fiber Telephone Extenders

American Tech Supply carries a complete line of TC Comm fiber optic modems, gigabit switches, singlemode to multimode converters, emergency phones, oil refinery switches, traffic control switches, train control switches, fiber optic telephone extenders ranging from simple "quick talk" extenders to multi-line (24 channel) PBX line extenders allowing you to use existing fiber optic cable to run your voice needs over 2 fiber strands or install fiber optic cable one time and use fiber optics for security proof voice, data, IP, video services on one media- fiber

4-Channel ''Low Latency'' Serial Server

Featuring support for teleprotection relays, the TC3847-3 Turbo Serial Card transports four channels of RS-232 or RS-422/ RS-485 serial data over existing Layer 2/Layer 3 networks.

Features

4 Channels of RS-232 & 4 Channels of RS-422 / RS-485

Extremely Low Latency (Supports Teleprotection Relays)

RS-232 Ports Support Hardware Handshaking or Synchronous Mode

Data Rates up to 115kbps

VLAN & QoS Support

Temperature & Power Consumption Monitoring

Extreme Temp (-40?C to +80?C)Optional

Meets or Exceeds IEC 61850-3, IEEE 1613 & NEMA TS-2 Standards

Member of JumboSwitch? Product Family

Applications

For example, the TC3847-3 is often used to extend RS-232/RS-422/ RS- 485 signals from one protection relay to another across Layer 2/Layer 3 Networks.

Specially designed to meet stringent real time requirements for protective relay communications in the power utility industry, this Turbo Serial interface card can perform at less than 3msec. latency, end-to-end, through an Ethernet network. This extremely low latency is irrespective of the protocol used, mirror bit or otherwise, and is unaffected by the number of nodes in between. In short, it's the fastest serial-over-IP solution for teleprotection currently available in the industrial marketplace today.

Downloads

Specifications

Data Rates

RS-232Up to 115Kbps
RS-422/RS-485Up to 115Kbps
Ethernet10/100Mbps Full Duplex
Console9.6K

Connection Capacity

RS-232 or RS-422/RS-4854 Ports
Ethernet1 Port

Electrical

RS-232 Interface
ESD Protection+/-15KV HBM
ConnectorRJ11F
RS-422 Interface
Termination (optional)100 Ohm
ESD ProtectionRJ11
ConnectorRJ11
RS-485 Interface
Termination (optional)100 Ohm
ESD Protection+/-15KV HBM
ConnectorRJ11
Ethernet Interface
Termination (optional)IEEE 802.3, 802.3u, 802.1p&Q
ConnectorRJ45
Console PortRJ45

Regulatory Approval

CE, FCC Part 15, CISPR, CLASS A, IEC, 61850-3, IEEE 1613, NEMA TS-2

System

Bit Error Rate1 in 1010 or Better

Diagnostic Functions

Local and Remote Loopback for Serial and Ethernet

LEDs

Unit StatusPWR (A, B), Alarm Vcc, BP, MGM>
ChannelRx/Tx/Status
EthernetLink/Act

Power

Standard12VDC
Optional24, -48 VDC, 90-260 VAC, 50/60Hz
Power Consumption< 10W

Operating Temperature

Hi-Temp-20°C to 70°C
Extreme Temp-40°C to 80°C

Storage

Temperature-40°C to 90°C
Humidity95% non-condensing

Physical (4-Channel Standalone)

Height(3.15 cm) 1.24"
Width(17.78 cm) 7.0"
Depth(22.86 cm) 9.0"
Weight(0.3 kg) 0.75 lbs