Honeywell UMC800 User Manual

Page 28

Advertising
background image

Mounting and Wiring
Plug-in Module Locations

20

UMC800 Controller Installation and User Guide

Release F

4/01

I/O module limits

The controller backplane accommodates I/O module types, subject to the limitations as shown in Table 7.
Slot Locations identify the allowable locations in the controller for each I/O module type. Maximum
Allowed describes the maximum I/O configuration for each I/O type in a controller.

Table 7 I/O module installation limitations

I/O Module Type

Slot Locations

(See Figure 9)

Maximum Allowed

Universal Analog Input (ID: 1)

1 through 16

16 modules (64 points)

Analog Output (ID: 2)

1 through 10

4 modules (16 points)

Digital Input (ID: 3,4,5)

1 through 16

16 modules (96 points)*

Digital Input 16 point (ID: B)

14 through 16

3 modules (48 points)*

Digital Output (ID: 6,7,8)

1 through 8

8 modules (48 points)*

Digital Output (ID: A)

9 through 16

2 modules (12 points)*

± 15 Vdc pH Power Module (ID: C)

5, 6

2 modules (8 points)

Pulse/Frequency Input (ID: D)

1 through 16

16 modules (64 points)

NOTE: Total combined I/O of all types is limited by the 16 available controller I/O slots.

* Total of 96 DI/DOs allowed for all types combined.

Advertising