Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and specifications without notice.
RFL VF-6I RFL Electronics Inc.
December 15, 2011 9 (973)
334-3100
9. Set DIP switch SW2-7 to enable or disable bus B.
Place SW2-7 in the DOWN position to transmit on bus B and receive on bus A.
Place SW2-7 in the UP position to disable bus B.
10. Set DIP switch SW2-8 to select T1 or E1 operation.
Place SW2-8 in the UP position for T1 operation.
Place SW2-8 in the DOWN position for E1 operation.
11. Set DIP switches SW3-1 & SW3-2 for transmit control modes.
Place SW3-1 DOWN and SW3-2 DOWN for Continuous mode
Place SW3-1 DOWN and SW3-2 UP for Hook Switch mode
Place SW3-1 UP and SW3-2 DOWN for Voice Activate (VOX) mode
Place SW3-1 UP and SW3-2 UP for Receive Only mode
12. Set DIP switch SW3-3 to enable or disable signaling.
Place SW3-3 in the UP position to enable signaling
Place SW3-3 in the DOWN position to disable signaling
13. Set DIP switch SW3-4 to control the BUSY output.
Place SW3-4 in the UP position for normal operation
Place SW3-4 in the DOWN position to enable BUSY OUT (OFF HOOK)
14. Set DIP switch SW3-5 to select BRIDGE mode or MULTI-DROP (Orderwire) mode.
Place SW3-5 in the UP position to select BRIDGE mode .
Place SW3-5 in the DOWN position to select MULTI-DROP mode.
15. DIP switch SW3-6 is not used. Leave it in the DOWN position.
16. DIP switches SW3-7 & SW3-8 are used to set the threshold for voice activate mode if card is
configured for voice activate mode.
Place SW3-7 DOWN and SW3-8 DOWN to set minimum threshold
Place SW3-7 DOWN and SW3-8 UP to set higher than minimum threshold
Place SW3-7 UP and SW3-8 DOWN to set lower than maximum threshold
Place SW3-7 UP and SW3-8 UP to set maximum threshold
17. Set DIP switch SW3-9 for either local or remote control.
If you plan to access the RFL VF-6I remotely, place SW3-9 in the DOWN position.
If you will be using the RFL VF-6I under local control, place SW3-9 in the UP
position.
18. Set DIP switch SW3-10 to turn service on or off.
When SW3-10 is in the DOWN position, service is OFF. If the RFL VF-6I is
under local control, the module is disabled. When SW3-10 is in the UP position,
service is ON. If the RFL VF-6I is under local control, the module is enabled.
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