User guide

Passive+Relay Version 8.19 page 6
Connections On Front And Rear Panels - M311
TELEPHONE
LINES
BATTERY FUSE
5 AMP
THIS FUSE MUST BE REMOVED
WHEN NOT IN SERVICE
250 V 50-60 hZ
MAINS FUSE
250 mA (T)
2
7
3
5 6
8
4
MULTIMESSAGE SYSTEMS LTD
TEL No. ([phone] FAX No. ([phone]
MODEL No: 311 SERIAL No: 3281
DESIGNED AND MANUFACTURED IN THE U.K
MULTIMESSAGE
Systems Ltd M311
2
1 LOCAL
3 4 5 6 7
MAINS
LOCAL
HANDSET
ACTIVE LINES
EXTERNAL
AUDIO
INPUT
EXTERNAL
AUDIO
OUTPUT
Push the plug just below the
shutter and use it to raise the
shutter
Connect to your
sockets
Ports 2..8
Telephone line
sockets
Battery fuse holder
Mains fuse
Mains input socket
Software
configuration label
Display Port indicators
(On when port is busy)
Socket for
connecting
telephone
Socket for connecting
audio input from tape
recorder
Port 1 Local Handset
indicator
(On when port is busy)
Mains power
indicator light
Socket for
connecting audio
input to tape