Patton electronic 1094A Configuring The Hardware Dip Switches, Configuration DIP Switch Set “S2”

3.0 CONFIGURATION

The Model 1094A is equipped with three sets of eight DIP switch- es, which allow configuration of the unit for a wide variety of applica- tions. This section describes switch locations and explains all possible configurations.

3.1 CONFIGURING THE HARDWARE DIP SWITCHES

The 24 external switches are grouped into three eight-switch sets, and are externally accessible from the underside of the Model 1094A (See Figure 1).

On

S3

BackS2Front

3.1.1 Configuration DIP Switch Set “S1” - Reserved Switches

All Switches in Switch S1 are reserved for future use. These switches should remain in the On position.

3.1.2 Configuration DIP Switch Set “S2”

The configuration switches on S2 allow you to specify the Clocking Mode and response to DTE Loop Enable. Default settings of S2 are shown in the table below.

S2 SUMMARY TABLE

Position	Function	Factory Default
S2-1	Reserved	Off
S2-2	Reserved	Off
S2-3	Reserved	Off
S2-4	Reserved	Off
S2-5	Reserved	Off

Off

S1

S2-6	Clock Mode	On	Receive
S2-7	Clock Mode	Off	Recovered Clock
S2-8	Enable Loop from DTE Off		Disable

Switch S2-1, S2-2, S2-3, S2-4, and S-5: Reserved for Future Use and Should Remain in the Off Position.

Figure 1. Underside of Model 1094A, Showing Location of DIP Switches

The three sets of DIP switches on the underside of the Model 1094A will be referred to as S1, S2, and S3. As Figure 2 shows, the orientation of all DIP switches is the same with respect to “ON” and “OFF” positions.

ON ON

1 2 3 4 5 6 7 8 OFF

Figure 2. Close Up of Configuration Switches (all sets are identical in appearance)

5 6