Hardware reference guide

I/O Modules

35013379 02 October 2007 687

Fuse Locations The following figure shows fuse locations for the DDO84300 module.

Internal 8A fuse time-lag for each group (Part # 042701994 or

equivalent).For location of fuses, see Fuse Locations,

p. 687.

External Each group is protected with an 8 A fuse to protect the

module from catastrophic failure. The group fuse is not

guaranteed to protect each output switch for all possible

overload conditions. It is recommended that each point

be fused with a 2 A fuse: Little Fuse 312-002 or

equivalent.

Specifications

Possible danger to equipment or personnel.

Turn off power to the module and remove the field wiring terminal strip to gain

access to fuses.

Failure to follow these instructions can result in injury or equipment damage.

CAUTION

140

DDO 353 00

vdc out

Fuse Locations

Points

1-8

Points

9-16

This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com