Figure 2-10 Open Collector Relay Output; Figure 2-11 Alarm Output Connections - Honeywell UDC2300 Product Manual

Customer Supplied External
Electromechanical Relay
0-24 Vdc
1
–
+
1
CAUTION
See Figure 2-11 for Alarm Output Connections.
See Tables 2-3 and 2-4 for Limit Control and Alarm Relay Contact information
1
Control relay is configured N.O. as shipped. Alarm relays 1
and 2 are configured N.C. as shipped. N.O. or N.C. configurations are
selectable by jumpers on main printed wiring boards. See "Preliminary
Checks" in this section of the Product Manual for details.
Each SPST relay is rated at 5 A, 120 Vac and 30 Vdc, 2.5 A, 240 Vac.
1/01
OUT
5–
4+
Open collector outputs are internally powered at 24 Vdc.
Connecting an external supply will damage the controller.
External relays should be fused between power and relay load.

Figure 2-10 Open Collector Relay Output

Alarm
9
Relay #2 Load
10
Alarm
11
Relay #1 Load
12

Figure 2-11 Alarm Output Connections

UDC2300 Limit Controller Product Manual
Customer Supplied External
Solid State Relay
OUT
1 –
5 –
4+
+
0-24 Vdc
1
5 amp Fast Blo
1
5 amp fast Blo
24861L
.
Load
Supply
Power
Load
Supply
Power
24867
Installation
15