Video (x2) | |
|---|
| Video format | |
| Video input | |
| Connector type | |
| Bandwidth | |
| Differential gain | |
| Differential phase | |
| Signal-to-noise ratio | |
| Video encoding | | Uncompressed 9-bit linear PCM |
|
| Video sampling rate | |
Option modules | |
|---|
| Number of free channels | |
| A Module | |
| B Module | | 1x user-configurable data (RS-232, RS-422, RS-485) |
|
| C Module | |
| D or E Module | |
| GM or GR Module | |
For more information on Option Modules, refer to the Option Modules data sheet or contact TKH Security Solutions. | |
|---|
Management | |
|---|
| LED status indicators | |
| 9421DT | |
| 9425DT | | Sync, loop, not sync, video present (x2) |
|
| 9421DR | | Sync, Tx video present (x2) |
|
| 9425DR | | Sync, loop, not sync, Tx video present (x2) |
|
| Management system | | 9900 Network Management System (NMS) |
|
High-speed ports | |
|---|
| Number of ports | |
| Data format | |
| Data rate | |
| Synchronous RS-422 | |
| Asynchronous RS-422 | |
| Extension port for: | |
| Option module host | |
| 10Mb Ethernet | |
| Ethernet ports | | 10/100 Fast Ethernet, autosensing, auto MDIX, full-duplex/half-duplex, autonegotiation, built-in 4-port unmanaged switch, RJ-45 connectors |
|
| For more information on HS port capabilities, contact TKH Security Solutions. | |
Power requirements | |
|---|
| 9421DT | |
| Voltage | |
| Current | |
| 9421DT | |
| Voltage | |
| Current | |
| 9425DT | |
| Voltage | |
| Current | |
| 9425DR | |
| Voltage | |
| Current | |
Environmental | |
|---|
| Operating temperature | | -40°C to +74°C (-40°F to +165°F) |
|
| Storage temperature | | -55°C to +85°C (-67°F to +185°F) |
|
| Relative humidity | | <95% with no condensation |
|
Mechanical | |
|---|
| 9421DT, 9421DR | |
| Housing | | 1-slot card, 9000 series chassis |
|
| Dimensions (h x w x d) | | 154.9 x 20.3 x 218.4mm (6.1 x 0.8 x 8.6in) |
|
| Weight | |
9425DT, 9425DR | |
|---|
| Housing | | Standalone chassis (size 5) |
|
| Dimensions (h x w x d) | | 40.6 x 81.3 x 127.0mm (1.6 x 3.3 x 5.0in) |
|
| Weight | |
Optical | |
|---|
| 9421DT/DR-MMH TX/RX | |
| Fiber type | |
| Output wavelength | |
| Output power | |
| Input sensitivity | |
| System link budget | |
| Fiber length (range)** | |
| Connector type | |
| 9421DT/DR-SM TX/RX | |
| Fiber type | |
| Output wavelength | |
| Output power | |
| Input sensitivity | |
| System link budget | |
| Fiber length (range)** | |
| Connector type | |
| | *For 50/125μm fiber, subtract 4dB. |
|
| | ** Range may be limited by fiber bandwidth. |
|
Ordering information | |
|---|
| 9421DT(XX)/MMH-ST | | 2-channel digital video transmitter | Fiber type : 1xMM |
|
| 9421DR(XX)/MMH-ST | | 2-channel digital video receiver | Fiber type : 1xMM |
|
| 9421DT(XX)/SM-ST | | 2-channel digital video transmitter | Fiber type : 1xSM |
|
| 9421DR(XX)/SM-ST | | 2-channel digital video receiver | Fiber type : 1xSM |
|
| 9425DT(XX)/SM-ST | | Standalone version of the 9421D transmitter model | Fiber type : 1xSM |
|
| 9425DR(XX)/SM-ST | | Standalone version of the 9421D receiver model | Fiber type : 1xSM |
|
For user-definable Option Modules, replace (XX) in model number with code letters for desired Option Modules. | |
|---|
