TC8641-4
4 Channel RS-232 Sync-over-T1/E1 Multiplexer
Features
The TC8641-4 is a 4 Channel RS-232 Sync-over-T1/E1 central directional multiplexer with built-in power redundancy. It is ideal for applications where RS-232 Sync serial data needs to be extended over a T1/E1 link.
- 4 CH RS-232 Sync with Full Handshakes (CTS/RTS, DTR/DSR)
- Built-in Internal Clocks (TXC/RXC)
- RS-232 Status LEDs for 8 Signals: TXD/RXD, CTS/RTS, DTR/DSR, TXC/RXC
- 5U Rack Mount Chassis (TCRM19E)
- Works with TC8640-1 T1/E1 Base Card Applications
TC8641-4 uses four DB9 female ports (Ports 1-4) for RS-232 Sync signals and each channel supports up to 28.8 Kbps.
Applications
The TC8641-4 4-Channel RS-232 Syncover- T1/E1 multiplexer provides an inexpensive method for connecting terminals such as relays, and status collecting devices. It is also used in harsh environments where EMI/ RFI interference, ground loops and lightning conditions may exist.
Specifications
Serial
Alarm
- StandardRS-232
- Ports4
- Data Rate9.6 Kbps, 14.4 Kbps, 19.2 Kbps, 28.8 Kbps
- Channel Status (each ch.) TXC, RXC, TXD, RXD, CTS, RTS, DTR, DSR
- SystemPWR A, PWR B, Vcc, ALM, RMT
- ConnectorDB9F
- InterfaceRS-232
- Bit Error Rate1 in 109 or better
Alarm
- Dry ContactNormal Open/Closed
- Operating-10°C to 50°C
- Hi-Temp (optional)-20°C to 70°C
- Extreme (optional)-40°C to 80°C
- Storage-40°C to 90°C
- Humidity95% non-condensing
- Height(3.53cm) 1.40"
- Width(18.14cm) 7.20"
- Depth(24.89cm) 9.80"
- Weight(907g) 2.0lbs