Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and specifications without notice.
RFL VF-5A RFL Electronics Inc.
June 28, 2005 8 (973) 334-3100
4. Insert the desired Module Adapter into the rear of the slot which will hold the RFL VF-5A
module, and make all connections to the module Adapter.
If an MA-301, MA-322 or MA-324 Module Adapter is being used, plug the 50-pin
Telco connector into its 50-pin connector.
If an MA-301A Module Adapter is being used, connect all signal wiring to the
terminal strip at the rear of the MA-301A using Figure 3 as a guide.
If an MA-301B or MA-301D Module Adapter is being used, connect all signal
wiring to the terminal strip at the rear of the module using Figures 4 an 5 as a
guide.
5. Refer to Figure 7 for the location of switches and other controls and indicators on the VF-5A.
6. Set jumper E5 for either one-channel or two-channel operation.
When jumper E5 is in place, Channel 2 is disabled. The RFL VF-5A is set for one-
channel operation. For two-channel operation, remove jumper E5; this enables
Channel 2.
7. Set jumper E6 for the type of signaling required on Channel 1.
When jumper E6 is in place, Channel 1 will use Type I signaling. For Type II or
Type III signaling, remove jumper E6.
8. Set jumper E7 for the type of signaling required on Channel 2.
When jumper E7 is in place, Channel 2 will use Type I signaling. For Type II or
Type III signaling, remove jumper E7.
9. Set DIP switches SW1-1 through SW1-6 for the desired remote access address.
For remote access, each channel module in the IMUX 2000 must have a distinct
module address. Valid addresses are the numbers "1" to "36." In most
installations, the address will be set to the slot number of the shelf the module is
occupying. Table 2 shows the switch settings for the module address.
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