Honeywell UDC3200 manual Control and Alarm Relay Contact Information, Control Relays, Alarm Relays

TABLE IV - Options

Approvals	CE (Standard)
	CE, UL and CSA
Tags	None
	Linen Customer ID Tag - 3 lines w/22 characters/line
	Stainless Steel Customer ID Tag - 3 lines w/22 characters/line
Future Options	None
	None
	None

TABLE V - Product Manuals

	Product Information on CD - All Languages
	English Manual
Manuals	French Manual
	German Manual
	Italian Manual
	Spanish Manual
Certificate	None
	Certificate of Conformance (F3391)
TABLE VI

No Selection None

0 _ _ _ _

1 _ _ _ _

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_ T _ _ _

_ S _ _ _

_ _ 0 _ _

_ _ _ 0 _

_ _ _ _ 0

0_

E _ F _ G _ I _ S _ _ 0 _ C

0 _

Figure 2-1 Model Number Interpretation

2.3 Control and Alarm Relay Contact Information

Control Relays

ATTENTION

Control relays operate in the standard control mode (that is, energized when output state is on).

Table 2-1 Control Relay Contact Information

Unit Power	Control Relay
	Wiring
Off	N.O.
	N.C.
On	N.O.
	N.C.

Control Relay

Contact

Open

Closed

Open

Closed

Closed

Open

Output #1 or #2 Indicator Status

Off

Off

On

Off

On

Alarm Relays

ATTENTION

Alarm relays are designed to operate in a failsafe mode (that is, de-energized during alarm sate). This results in alarm actuation when power is OFF or when initially applied, until the unit completes self-diagnostics. If power is lost to the unit, the alarms will de-energize and thus the alarm contacts will close.

Table 2-2 Alarm Relay Contact Information

Unit	Alarm Relay	Variable NOT in Alarm State		Variable in Alarm State
Power	Wiring	Relay	Indicators	Relay	Indicators
		Contact		Contact
Off	N.O.	Open	Off	Open	Off
	N.C.	Closed		Closed
On	N.O.	Closed	Off	Open	On
	N.C.	Open		Closed

6 UDC3200 Universal Digital Controller Operator Manual 04/08