Figure 3-7: Input Switch Wiring Diagram - Honeywell XYR 5000 Series User Manual

Honeywell Industrial Wireless
Warning! Wiring the Switch Input Transmitter to a non-simple device
(such as an explosion proof device) voids the intrinsic safety of the
Transmitter. A simple device is one that meets the conditions set forth
in the intrinsic safety Control Drawing found in the Technical
Specifications section of this guide.
Rev 5
08/06
The most common application for the switch inputs is to monitor a
contact closure. However, the input switches must only be attached
to simple devices. A simple device is one that meets the conditions
set forth in the Intrinsic Safety Control Drawing, which can be found
in the Technical Specifications section of this guide.
The diagram shown in Figure 3-7 refers to the circuit board found at
the base of the Transmitter, within the junction box. Before
connecting wires to the terminal blocks, the input wires should be
routed into the back of the enclosure and threaded through center of
the circuit board.
Figure 3-7: Input
Messages indicating the status of both monitored contact closure
switches are displayed on the Transmitter LCD. This is displayed as:
S1 OPEN/CLSD and: S2 OPEN/CLSD. If no input is available then:
S1 N-A is shown. This is illustrated in figure 4-1. The status of the
input switches can also be found in WMT under the Transmitter
View. An open contact closure is indicated as an 'O' and a closed
User Manual
Wireless Dual Discrete Input Transmitter
Switch Wiring Diagram
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