Mircom DTC-300A Manuals

2 pdf manual(s) Mircom DTC-300A for free download (Installation and operation manual)

(2) Documents:

DTC-300A Installation and operation manual (40 pages)

1138749.pdf
Updated: 28.08.2026
Everything about what is in the box, compatibility requirements and common questions and answers for the Mircom DTC-300A is in this Installation and operation manual.

Contents

Digital Transmitter Communicator

1
Introduction and Features

6
Connections and Settings

8
DTC-300A MAIN BOARD TELEPHONE WIRING

10
Field Wiring (continued)

12
Basic Operation and Supervision

14
Keypad Configuration & Operation

16
All Circuits are Power Limited except 24V DC OUT

32
Warranty & Warning Information

34
25 Interchange Way

40

DTC-300A Installation and operation manual (40 pages)

1375063.pdf
Updated: 29.07.2026
Technical specifications, first-time setup and recycling notes — all in the Mircom DTC-300A Installation and operation manual.

Contents

Installation and Operation Manual

1
Industry Canada and FCC Notice

3
Introduction and Features

6
Mechanical Installation and

7
Connections and Settings

8
DTC-300A Main Board Telephone Wiring

10
DTC-300A Main Board Input Zone Wiring

11
Table 4 DTC-300A Zone Wiring Chart

12
Power Supply Wiring

13
Power Up Procedures

14
There are 3 ways of configuring the DTC-300A.

15
Configuration via Modem and Computer (Remote)

16
Keypad Configuration & Operation

17
Ademco Contact ID

31
Security Industry Association DCS

33
Compatible Fire Alarm Control

35
Warranty and Warning Information

36
4575 Witmer Industrial Estates

40

DTC-300A: Related Instructions