Toshiba CTX28 manual PCB Installation

		PCB Installation
		RGLU2 – Loop/Ground Start CO Line Interface Unit
Table 6-18 RGLU2 Controls, Indicators, and Connectors (continued)
Control/Indicator/	Type of Component	Description
Connector
LOOP/GND jumper SW103
(configures line 1)
LOOP/GND jumper SW203
(configures line 2)	3-terminal jumper	Used to configure line for loop or ground start.
LOOP/GND jumper SW303
(configures line 3)
LOOP/GND jumper SW403
(configures line 4)

Red LEDs

RGLU

4 3 2	SW401	3
		PAD
		0
1

	SW301
		3
J2		PAD
		0

SW201	3
	PAD
	0

J1

SW101	3
	PAD
	0

SW403 SW303 SW203 SW103

LOOP GND LOOP GND LOOP GND LOOP GND

Backplane Connector

5816

Figure 6-26 RGLU2 PCB

PCB Installation

Strata CTX I&M 06/04 6-37