Nbox/enc2/s installation instructions, 4 installation instructions - configuration, Check network – TREND NBOX_ENC2_S User Manual
Page 6: Check enc2/s, Close flap, Switch on, Check converter switch
6
NBOX/ENC2/S Electricty Meter Node Controller Installation Instructions TG200270 Issue 1/E 11/10/07
NBOX/ENC2/S
Installation Instructions
12
34
56
ON
2WIRE
RXEN
TXEN
ADE2
ADE1
ADE0
1 2 3 4 5 6 7 8 9 1 0
T X
R X
O K
1
2
1 2 3 4 5 6 7 8 9 1 0
T X
R X
O K
1
2
O
I
N B O X / E N C 2
?
N B O X / E N C 2
?
0
I
4 Installation Instructions - Configuration
(continued)
T X -
T X +
R X - R X +
T X -
T X +
R X - R X +
1 2 3 4 5 6 7 8 9 1 0
T X
R X
O K
1
2
11
Check Network
b
TX
a
RX
c
OK
ENC2/S faulty
Check network cabling for
short circuits with a
multimeter (NOT Megger)
Network Address invalid
0, 2, 3 or >119
OK
OK
NBOX/ENC2/S
Check ENC2/S
10
Check supply
ENC2 Faulty
b (watchdog)
a (power)
Close flap
7
Switch On
9
Check baud rate
Power up other nodes until
faulty node is found
(OK
). Correct fault.
(green)
(red)
(orange)
(orange)
(green)
Check Converter Switch
8
(still set to defaults)
SW1 ON
SW2 OFF
SW3 OFF
SW4 ON
SW5 OFF
SW6 OFF
RS232
← → RS485