4.POWER MODES
Mode | Description | Power |
|
| Consumption |
Power On | Factory Setting: Full power is always | See Section 3 |
| available to the modem. |
|
Sleep | If the modem is on hook for a | Approx. 6mA |
| predetermined period (PE2400 = 5 |
|
| seconds; PE2496, PE14.4 & PE28.8 = |
|
| software configured: Set S24 to desired |
|
| delay in seconds), it will drop to a low |
|
| current mode). |
|
| The modem will instantly “wake up” to |
|
| full power by either an incoming ring |
|
| signal or any transmit data (TxD) signal. |
|
|
|
|
Power Down | If the modem is on hook for 30 seconds, | Approx. 20µA |
| it will automatically turn “off”. |
|
| The modem will automatically turn “on” |
|
| to full power within 400ms of receiving a |
|
| DTR signal or an incoming call. |
|
|
|
|
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|
The power mode is set by a dip switch on the Pony Express Modem Module inside the MIU case. Factory default is Power On mode. Other modes are set at the factory before shipment if requested. Other modes can be set in the field ~ call Telenetics for an instruction sheet.
MIU Installation, Operation & Diagnostics Edition: January 25, 1999 | Page 6 |
