Frequently Asked Questions

1 What is the item number for the C48 Replacement Board 3 Preset Relay NPN-OC?

The item number for this specific C48 Replacement Board is RBC48004. This board is an output relay board designed for replacement in compatible C48C models.

2 Which C48C models are compatible with this replacement board?

This output relay board is designed for use with C48CB003, C48CB008, C48CB103, and C48CB108 models. It serves as a field-replaceable component for these units.

3 What type of output does this C48 Replacement Board provide?

This C48 Replacement Board provides a 3 Preset Relay NPN-OC output. The output board is preconfigured based on the specific C48C model ordered.

4 Can this C48 Replacement Board be installed or replaced in the field?

Yes, this C48 Replacement Board is field replaceable. All relay output boards offered by Pertech are designed for easy replacement in the field.