Mounting and Wiring

Signal Wiring

Digital outputs

There are four types of Digital Output (DO) modules that provide three types of Off/On control.

1.

Relay (alarm) output

(Module ID 6) 46190308-503

2.

DC output

(Module ID 7) 46190341-501

3.

AC output

(Module ID 8) 46190344-501

4.

AC high output

(Module ID A) 46190344-502

Figure 17 shows the terminal block connections for the DC output and AC output DO modules. See Specifications section for details on all I/O module specifications.

Module ID

12

#6, 7, 8,

11

or A

 

10

 

 

 

9

8

7

6

5

4

3

2

1

Module ID #6

Relay (Alarm) Output

Field Wiring

DO 6

L1

DO 5

 

L2

 

 

 

Load

DO 4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DO 3

Module ID #7

 

DC IOutput (24 Vdc)

DO 2

Field Wiring

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

 

 

 

 

 

 

 

DO 1

 

24V

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Load

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fuse

Module ID A

AC Output (120/240 Vdc)

Wiring same as module 8.

Maximum Load Current: Outputs

DO 1 – 4 @ .5A

DO 5 and 6 @ 2A

Module ID #8

AC Output (120/240 Vdc)

Field Wiring

L1

L2

Load

Fuse

VCC

R

Figure 17 DO module terminal block connections

30

UMC800 Controller Installation and User Guide

Release F

 

 

4/01

Page 38
Image 38
Honeywell UMC800 manual Digital outputs, Do module terminal block connections