Honeywell Vertex M User Manual page 187

Continuous gas monitor
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Terminal Assignment of 5069-OW16 Relay Module
The 5069-OW16 module requires SA power to function. The module is a DC-type module, so
you must install it on an SA power bus that uses DC-type power. You can connect AC-type
devices, DC-type devices, or a combination of the two types to the module. Because the module
has two commons, each shared across a set of eight output channels, make sure that you do
not connect devices of different power types to the same set of commons. For example, you
cannot connect a device that uses AC-type power to output channel 0 and a device that uses
DC-type power to output channel 1.
Note: Use minimum 18 AWG / maximum 16 AWG, 105 °C (221 °F) rated wire for load
connections to relay output modules.
Wire the Removable Terminal Block
If you connect or disconnect wiring while power is applied, an electric arc can occur.
This could cause an explosion in hazardous location installations. Be sure that power
is removed or the area is nonhazardous before proceeding.
1. Confirm that MOD power and all sources of SA power are turned off.
2. Strip 12 mm (0.47 in.) of insulation from the wires that you connect to the RTB.
3. Insert the wire into the terminal.
4. Turn the screwdriver to close the terminal on the wire. Torque the screw to 0.4 N•m (3.5
lb•in).
Vertex M
WARNING
187
User Manual

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