User Manual

4 NBOX(B)TMNE, G, H Trend Modem Node Controller Installation Instructions TG200729 Issue 2, 07/01/2009
NBOX(B)TMNE, G, H Installation Instructions
Close Flap
11
Connect to PSTN (or ISDN)
10
connectif TMNE
Modem/terminal adaptor
if TMNH
connect
1.3 Installation - Mounting (continued)
Connect to Modem or
Terminal Adaptor
9
Modem/terminal adaptor
25 Way
D type Male
25 Way D type
Female
standard 25 way
cable (wired 1 to 1,
through to 25 to 25)
if TMNE
T R T R
T R
T R
T
T
R
R
TX-
X
TX+ RX-
RX+
T
R
T
R
T
R
T
R
T
R
R
X
T
T
R
R
TX-
TX+ RX-
RX+
T
Connect Network
8
2 wire
Terminal sizes 0.5 to 2.5 mm
2
(20 to 14 AWG)
additional terminals
(unless direct connected to single device - old IQs or configuration)
Close MBOX
if fitted in ENCLS/MBOX/IQ22x
12
Network Engineering Manual
92-1735
earth (ground) bus
ba
polarity independent
See limitations of use (section 2)
additional terminals
elbaCduab2k1duab8k4duab6k9
2k91
duab
4k83
duab
fo.oN
seriW
2819nedleB
m0001
)sdy0901(
m0001
)sdy0901(
m0001
)sdy0901(
m007
)sdy567(
m005
)sdy545(
2
7029nedleB
m0001
)sdy0901(
m0001
)sdy0901(
m0001
)sdy0901(
m005
)sdy545(
m053
)sdy083(
2
dnerT
002/FH/22/1/1/PT
)1678nedleB(
m0001
)sdy0901(
m0001
)sdy0901(
m007
)sdy567(
m053
)sdy083(
m052
)sdy072(
2
dn
erT
002/FH/22/2/2/PT
)3278nedleB(
m0001
)sdy0901(
m0001
)sdy0901(
m005
)sdy545(
m052
)sdy072(
m521
)sdy531(
4
earth (ground) bus earth (ground) bus
LAN A 4 wire
LAN A