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Connecting Wiring to Power Area Modules 4 -Relay Output Module <br />Figure 1 on page 6 lists the permissible Power Area modules. <br />4 -Relay Output Module <br />The 4 -Relay Output Module incorporates four Form -C relay outputs and the UO <br />Combination Module incorporates two Form -C relay outputs. <br />-- important Output Relay Connection 'Restrictions __ <br />1. Do not connect output relays to a device that draws more than 2 amperes of <br />current. Output power: output relay contact, resistive load -120 Vac, 2 A max.; or <br />24 Vdc, 2 A max. <br />2. Alarm relays cannot be used for flow control. Alarm relays provide only a <br />momentary closure and cannot actuate flow control devices such as valves and <br />pump motor relays for extended periods of time. <br />Connect the wires from each external device to the appropriate terminals on the output <br />module [see Figure 28]. <br />RELAY Wr-1-1=2-2—x-3-3—�4-4 <br />NC NO C NC NO C NC NO C NC No C1 RELAY RATINGS <br />�� Form C Contacts <br />0 LJ LJ120 VAC, 2A Max; or <br />®®®®®®®®®®®® 24 VOC, 2A Max. <br />44ELAY OUTPUT Mogull <br />Rigid Conduit_ —-----_---- _ — <br />(enters Console �— Console <br />through a /'�� ------------ - <br />Power Area Up to 4 <br />knockout) external <br />devices <br />NC NO C NC NO C <br />V <br />External External <br />Device Device consoles%00mw.eps <br />Figure 28. 4 -Relay Output Module Wiring <br />43 <br />