Module Description; General Description - Honeywell MT13-520 Manual

2.1 GENERAL DESCRIPTION

The Multinode Module is designed to mount either horizontally in a standard NEMA rack
or vertically in a cabinet (or tower) designed to stand vertically on the floor. Cooling is
provided by four fans in one side of the module enclosure. An integral power supply is
located at the bottom (or side) of the module.
Each Multinode Module supports up to four functional nodes in the TDC 3000 System.
Each node occupies a specific address on the Local Control Network (LCN). Figure 2-1
illustrates a typical Micro TDC 3000 System using two Multinode Modules in vertical
cabinets.
LEFT TOWER
Optional
Universal
Station
Optional
Enhanced
Programmable
Logic Controller
Gateway
Figure 2-1 — Typical Micro TDC 3000 Multinode Module Application
Multinode Module Service
RIGHT TOWER
History
Application
Module
Optional Redundant
620 LCS
Network Interface
(Example)
Module
CONTROL NETWORK
2-1

MODULE DESCRIPTION

Universal
Station
Module
LCN
UNIVERSAL
2
Section 2
(Example)
DEC VAX
Optional
Computer
Gateway
Network Interface
Module
Advanced Process
Manager
54120
9/95