Operator`s manual

Model VR240 Audio Logging Recorder
2-2
January 2000
Figure 2-1. VR240 Connections
1 25
2650
pin 1pin 25
pin 50 pin 26
Detail B
(See Table 2-1 for pin assignments)
Ringer Equivalence 0.0 B
FCC Registration Number 4D2USA-21429-RC-N
Complies with Part 68, FCC Rules
PORT A PORT B PORT C PORT D
SEE MANUAL FOR CONNECTION INSTRUCTION.
!
TO PREVENT ELECTRIC SHOCK, DO NOT REMOVE
COVER. NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED TECHNICIAN.
CAUTI ON:
SCSI
LI NE OUT / REL AY
DISABLED
UPS
EXT. SPEAKER
12 VDC
ENABLED
VR240 with one 8-Channel “audio” board
Detail B
VR240 with three 8-channel telephone boards
Detail A
PORT A PORT B PORT C PORT D
SEE MANUAL FOR CONNECTION INSTRUCTION.
TO PREVENT ELECTRIC SHOCK, DO NOT REMOVE
COVER. NO USER SERVICEABLE PARTS INSIDE.
REFE R SE RVI CI NG TO QUALIF IE D TE CHNI CI AN.
CAUTI ON:
SCSI
LI NE OUT / REL AY
DISABLED
UPS
EXT. SPEAKER
12 VDC
ENABLED
Detail A
(16 Pin Phoenix Connector)
TIP RING
CH 8
TIP RING
CH 7
TIP RING
CH 6
TIP RING
CH 5
TIP RING
CH 4
TIP RING
CH 3
TIP RING
CH 2
TIP RING
CH 1
Pin 1 Pin 16