Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and specifications without notice.
3. Chan 1 Time Slot
The Time Slot can be set from 1-24 for T1 networks and from 1-31 for E1 networks. Click on the
spinner control (up and down arrows) to make the selection.
4. Bus Direction
The Bus Direction can be set to TXA or TXB.
When set to TXA, Channel 1 transmits in the A direction and receives from the B direction.
When set to TXB, Channel 1 transmits in the B direction and receives from the A direction.
Channel 2 is configured in a similar manner.
The following describes the settings for channel 1 with the “Levels” tab clicked.
Figure 17. T
ypical VF-5C “Levels” Window for Node 1
1. Tx1 Level Adjust Signal
The Tx Level can be set to a positive or negative value.
2. Tx1 Level Volume (dB)
The Tx Level can be set to between -23 and +10dB.
3. Rx1 Level Adjust Signal
The Rx Level can be set to a positive or negative value.
4. Rx1 Level Volume (dB)
The Tx Level can be set to between -31 and +10dB.
Channel 2 is configured in a similar manner.
RFL VF-5C RFL Electronics Inc.
October 8, 2012 32 (973)
334-3100