Codan Radio MT-4E Paging - Manual (Page 27)

MT-4E PAGING SYSTEMS | USER GUIDE
Chapter 3: MT-4E Paging System Components Page 19
Zetron Model 640 DAPT XTRA Dial Access Paging Terminal
The Model 640 DAPT XTRA is a combined dial access and PC driven paging terminal with up to 4
telephone lines for direct user access or for connection to local or remote data entry terminals. Voice
pages and numeric or prestored alphanumeric messages may be sent from the telephone. The Model
640 paging terminal has the following features:
• Generates the PURC® tones to be transmitted via wireline, microwave, or RF link equipment
• Supports analog two-tone or fi ve / six tone format
• Supports digital formats GSC, POCSAG (512, 1200, 2400), and Motorola FLEX™ (1600)
• Call logging and performance statistics
• Network multiple terminals via TNPP for wide area or regional coverage (optional)
Figure 3-7: Zetron Model 640 Dial Access Paging Terminal
Multitone Access 3000 Compact Desktop Paging System
Multitone ( www.multitone.com ) specializes in integrated wireless communication systems and solutions
to meet complex communication problems, including on-site and wide area paging systems.
The Multitone Access 3000 Compact is a self contained desktop paging system designed for single-site
operation, featuring a fully integrated alphanumeric keyboard and telephone connectivity. The Access
3000 Compact paging encoder supports Multitone Mark VI and VII and POCSAG (512, 1200, 2400).
The A3XC Transmitter Interface is required to connect to a Codan MT-4E paging transmitter.
Figure 3-8: Multitone Access 3000 Compact Desktop Paging System
When connecting the Multitone Access 3000 (or any other Multitone encoder) paging encoder to the
CI-PM-3 paging modulator, Diode D4 on the paging modulator is required to be removed to allow the
A/D select line to function properly.