Nortel Meridian 1 Manual page 388

Page 350 of 500
Table 104
QPC62 switch settings
Carrier A & B options*
distance to ORB
Feet
0 – 150***
151 – 450
451 – 750
* Insert the plug-in jumper (U-link) between header pins 1 and 2 (located at B25).
Switch 1 (SW1) is for carrier A; Switch 2 (SW2) is for Carrier B. SW3 is the faceplate toggle
**
switch.
*** Set the card for 0–45 m (0–150 ft) when interfacing directly with the carrier (not through an ORB).
553-3001-210 Standard 14.00 June 1999
Configuring remote peripheral equipment
Meters
0 – 45
146 – 147
448 – 229
QPC66 2M Baud Converter Card
Use QPC66E or later vintage. Insert the plug-in jumper (U-link) between
header pins 1 and 2 located at B35 (see Figure 134).
Figure 134
QPC66 header pin strapping
Faceplate
Switch settings**
SW1 and SW2
1 2 3 4
off off on on
off on on off
on off off on
Header pins
1 2 3
5 6 7 8
off on on off
on on off on
on off on on
Backplane
connector
553-5320
553-5320
SW3
6 V
12 V
12 V