Honeywell UDC 3300 manual Auxiliary output connections, Auxiliary Load, 1000 Ω

Auxiliary output connections

Figure 2-15 shows the wiring connections for the Auxiliary Output option

(Models DC330X-XX-2XX, DC330X-XX-5XX).

Figure 2-15 Auxiliary Output Connections—Models DC330X-XX-2XX, DC330X-XX-5XX

L1		For Duplex Current Output use Control Output for Output 1 (heat)
		Attention:
L2/N		Both current outputs (control and auxiliary) are isolated from
22		each other, case ground, and all inputs.
23
24	15	+
25	+ 16	Auxiliary Load
26	– 17	0 –1000Ω
		–
27		22619
		Connect shield to
		ground at one end only

Digital inputs connections

Figure 2-16 shows the wiring connections for the Digital Inputs option

(Model DC330X-XX-XX3).

Figure 2-16 Digital Inputs Connections—Model DC330X-XX-XX3

	10
L1	11
L2/N	12
22	13

Digital Input

Switch #1

Digital Input

Switch #2

Connect shield

to ground at one end only

Switch

Common22620

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