| Connectors |
|
| COM A - B |
(2) DB9 male, bidirectional RS-232/422/485 ports;
Up to 115.2k baud; hardware and software handshaking support |
|
| NET |
(2) 6-pin RJ11 female, Cresnet slave ports, paralleled;
Connect to Cresnet control network |
|
| 12VDC |
(1) 2.5mm barrel DC power jack;
12 Volt DC power input (PW-1205 power pack included) |
| Indicators |
|
| PWR |
(1) green LED, indicates power supplied from Cresnet network or local power pack |
|
| NET |
(1) amber LED, indicates communication with Cresnet system |
|
| RXD, COM A – B |
(2) red LEDs, indicate data signal reception at corresponding COM port |
|
| TXD, COM A – B |
(2) red LEDs, indicate data signal transmission at corresponding COM port |
|
| RTS, COM A – B |
(2) red LEDs, indicate corresponding COM port is ready to receive data if handshaking is enabled |
|
| CTS, COM A – B |
(2) red LEDs, indicate a clear to send signal from the device connected to each corresponding COM port |
| Power Requirements |
|
| Power Pack |
0.5 Amp @ 12 Volts DC;
120 Volts AC, 60 Hz power pack, model PW-1205, included |
|
| Cresnet Power Usage |
2.5 Watts (0.11 Amp @ 24 Volts DC) with no power pack connected |
| Environmental |
|
| Temperature |
41° to 113°F (5° to 45°C) |
|
| Humidity |
10% to 90% RH (non-condensing) |
| Enclosure |
|
| Chassis |
Metal, black finish |
|
| Faceplate |
Extruded aluminum, black finish with polycarbonate label overlay |
|
| Mounting |
Freestanding or 1U 1/2-width 19-inch rack-mountable (adhesive feet included, ST-RMK rack kit sold separately) |
| Dimensions |
|
| Height |
1.80 in (46 mm);
1.70 in (44 mm) without feet |
|
| Width |
7.07 in (180 mm) |
|
| Depth |
6.32 in (161 mm) |
| Weight |
|
| 2.0 lb (0.93 kg) |
| INTERNATIONAL VERSION (230 VAC) |
|
| STI-COM |
|
| All the features and specifications of the ST-COM except: |
|
| Power Requirements |
|
| Power Pack |
0.5 Amp @ 12 Volts DC;
230 Volts AC, 50 Hz power pack, model PWI-1215, included |
|
| Cresnet Power Usage |
2.5 Watts (0.11 Amp @ 24 Volts DC) with no power pack connected |
